/*
 * jQuery JavaScript Library v1.3.1
 * http://jquery.com/
 *
 * Copyright (c) 2009 John Resig
 * Dual licensed under the MIT and GPL licenses.
 * http://docs.jquery.com/License
 *
 * Date: 2009-01-21 20:42:16 -0500 (Wed, 21 Jan 2009)
 * Revision: 6158
 */
(function(){var l=this,g,y=l.jQuery,p=l.$,o=l.jQuery=l.$=function(E,F){return new o.fn.init(E,F)},D=/^[^<]*(<(.|\s)+>)[^>]*$|^#([\w-]+)$/,f=/^.[^:#\[\.,]*$/;o.fn=o.prototype={init:function(E,H){E=E||document;if(E.nodeType){this[0]=E;this.length=1;this.context=E;return this}if(typeof E==="string"){var G=D.exec(E);if(G&&(G[1]||!H)){if(G[1]){E=o.clean([G[1]],H)}else{var I=document.getElementById(G[3]);if(I&&I.id!=G[3]){return o().find(E)}var F=o(I||[]);F.context=document;F.selector=E;return F}}else{return o(H).find(E)}}else{if(o.isFunction(E)){return o(document).ready(E)}}if(E.selector&&E.context){this.selector=E.selector;this.context=E.context}return this.setArray(o.makeArray(E))},selector:"",jquery:"1.3.1",size:function(){return this.length},get:function(E){return E===g?o.makeArray(this):this[E]},pushStack:function(F,H,E){var G=o(F);G.prevObject=this;G.context=this.context;if(H==="find"){G.selector=this.selector+(this.selector?" ":"")+E}else{if(H){G.selector=this.selector+"."+H+"("+E+")"}}return G},setArray:function(E){this.length=0;Array.prototype.push.apply(this,E);return this},each:function(F,E){return o.each(this,F,E)},index:function(E){return o.inArray(E&&E.jquery?E[0]:E,this)},attr:function(F,H,G){var E=F;if(typeof F==="string"){if(H===g){return this[0]&&o[G||"attr"](this[0],F)}else{E={};E[F]=H}}return this.each(function(I){for(F in E){o.attr(G?this.style:this,F,o.prop(this,E[F],G,I,F))}})},css:function(E,F){if((E=="width"||E=="height")&&parseFloat(F)<0){F=g}return this.attr(E,F,"curCSS")},text:function(F){if(typeof F!=="object"&&F!=null){return this.empty().append((this[0]&&this[0].ownerDocument||document).createTextNode(F))}var E="";o.each(F||this,function(){o.each(this.childNodes,function(){if(this.nodeType!=8){E+=this.nodeType!=1?this.nodeValue:o.fn.text([this])}})});return E},wrapAll:function(E){if(this[0]){var F=o(E,this[0].ownerDocument).clone();if(this[0].parentNode){F.insertBefore(this[0])}F.map(function(){var G=this;while(G.firstChild){G=G.firstChild}return G}).append(this)}return this},wrapInner:function(E){return this.each(function(){o(this).contents().wrapAll(E)})},wrap:function(E){return this.each(function(){o(this).wrapAll(E)})},append:function(){return this.domManip(arguments,true,function(E){if(this.nodeType==1){this.appendChild(E)}})},prepend:function(){return this.domManip(arguments,true,function(E){if(this.nodeType==1){this.insertBefore(E,this.firstChild)}})},before:function(){return this.domManip(arguments,false,function(E){this.parentNode.insertBefore(E,this)})},after:function(){return this.domManip(arguments,false,function(E){this.parentNode.insertBefore(E,this.nextSibling)})},end:function(){return this.prevObject||o([])},push:[].push,find:function(E){if(this.length===1&&!/,/.test(E)){var G=this.pushStack([],"find",E);G.length=0;o.find(E,this[0],G);return G}else{var F=o.map(this,function(H){return o.find(E,H)});return this.pushStack(/[^+>] [^+>]/.test(E)?o.unique(F):F,"find",E)}},clone:function(F){var E=this.map(function(){if(!o.support.noCloneEvent&&!o.isXMLDoc(this)){var I=this.cloneNode(true),H=document.createElement("div");H.appendChild(I);return o.clean([H.innerHTML])[0]}else{return this.cloneNode(true)}});var G=E.find("*").andSelf().each(function(){if(this[h]!==g){this[h]=null}});if(F===true){this.find("*").andSelf().each(function(I){if(this.nodeType==3){return}var H=o.data(this,"events");for(var K in H){for(var J in H[K]){o.event.add(G[I],K,H[K][J],H[K][J].data)}}})}return E},filter:function(E){return this.pushStack(o.isFunction(E)&&o.grep(this,function(G,F){return E.call(G,F)})||o.multiFilter(E,o.grep(this,function(F){return F.nodeType===1})),"filter",E)},closest:function(E){var F=o.expr.match.POS.test(E)?o(E):null;return this.map(function(){var G=this;while(G&&G.ownerDocument){if(F?F.index(G)>-1:o(G).is(E)){return G}G=G.parentNode}})},not:function(E){if(typeof E==="string"){if(f.test(E)){return this.pushStack(o.multiFilter(E,this,true),"not",E)}else{E=o.multiFilter(E,this)}}var F=E.length&&E[E.length-1]!==g&&!E.nodeType;return this.filter(function(){return F?o.inArray(this,E)<0:this!=E})},add:function(E){return this.pushStack(o.unique(o.merge(this.get(),typeof E==="string"?o(E):o.makeArray(E))))},is:function(E){return !!E&&o.multiFilter(E,this).length>0},hasClass:function(E){return !!E&&this.is("."+E)},val:function(K){if(K===g){var E=this[0];if(E){if(o.nodeName(E,"option")){return(E.attributes.value||{}).specified?E.value:E.text}if(o.nodeName(E,"select")){var I=E.selectedIndex,L=[],M=E.options,H=E.type=="select-one";if(I<0){return null}for(var F=H?I:0,J=H?I+1:M.length;F<J;F++){var G=M[F];if(G.selected){K=o(G).val();if(H){return K}L.push(K)}}return L}return(E.value||"").replace(/\r/g,"")}return g}if(typeof K==="number"){K+=""}return this.each(function(){if(this.nodeType!=1){return}if(o.isArray(K)&&/radio|checkbox/.test(this.type)){this.checked=(o.inArray(this.value,K)>=0||o.inArray(this.name,K)>=0)}else{if(o.nodeName(this,"select")){var N=o.makeArray(K);o("option",this).each(function(){this.selected=(o.inArray(this.value,N)>=0||o.inArray(this.text,N)>=0)});if(!N.length){this.selectedIndex=-1}}else{this.value=K}}})},html:function(E){return E===g?(this[0]?this[0].innerHTML:null):this.empty().append(E)},replaceWith:function(E){return this.after(E).remove()},eq:function(E){return this.slice(E,+E+1)},slice:function(){return this.pushStack(Array.prototype.slice.apply(this,arguments),"slice",Array.prototype.slice.call(arguments).join(","))},map:function(E){return this.pushStack(o.map(this,function(G,F){return E.call(G,F,G)}))},andSelf:function(){return this.add(this.prevObject)},domManip:function(K,N,M){if(this[0]){var J=(this[0].ownerDocument||this[0]).createDocumentFragment(),G=o.clean(K,(this[0].ownerDocument||this[0]),J),I=J.firstChild,E=this.length>1?J.cloneNode(true):J;if(I){for(var H=0,F=this.length;H<F;H++){M.call(L(this[H],I),H>0?E.cloneNode(true):J)}}if(G){o.each(G,z)}}return this;function L(O,P){return N&&o.nodeName(O,"table")&&o.nodeName(P,"tr")?(O.getElementsByTagName("tbody")[0]||O.appendChild(O.ownerDocument.createElement("tbody"))):O}}};o.fn.init.prototype=o.fn;function z(E,F){if(F.src){o.ajax({url:F.src,async:false,dataType:"script"})}else{o.globalEval(F.text||F.textContent||F.innerHTML||"")}if(F.parentNode){F.parentNode.removeChild(F)}}function e(){return +new Date}o.extend=o.fn.extend=function(){var J=arguments[0]||{},H=1,I=arguments.length,E=false,G;if(typeof J==="boolean"){E=J;J=arguments[1]||{};H=2}if(typeof J!=="object"&&!o.isFunction(J)){J={}}if(I==H){J=this;--H}for(;H<I;H++){if((G=arguments[H])!=null){for(var F in G){var K=J[F],L=G[F];if(J===L){continue}if(E&&L&&typeof L==="object"&&!L.nodeType){J[F]=o.extend(E,K||(L.length!=null?[]:{}),L)}else{if(L!==g){J[F]=L}}}}}return J};var b=/z-?index|font-?weight|opacity|zoom|line-?height/i,q=document.defaultView||{},s=Object.prototype.toString;o.extend({noConflict:function(E){l.$=p;if(E){l.jQuery=y}return o},isFunction:function(E){return s.call(E)==="[object Function]"},isArray:function(E){return s.call(E)==="[object Array]"},isXMLDoc:function(E){return E.nodeType===9&&E.documentElement.nodeName!=="HTML"||!!E.ownerDocument&&o.isXMLDoc(E.ownerDocument)},globalEval:function(G){G=o.trim(G);if(G){var F=document.getElementsByTagName("head")[0]||document.documentElement,E=document.createElement("script");E.type="text/javascript";if(o.support.scriptEval){E.appendChild(document.createTextNode(G))}else{E.text=G}F.insertBefore(E,F.firstChild);F.removeChild(E)}},nodeName:function(F,E){return F.nodeName&&F.nodeName.toUpperCase()==E.toUpperCase()},each:function(G,K,F){var E,H=0,I=G.length;if(F){if(I===g){for(E in G){if(K.apply(G[E],F)===false){break}}}else{for(;H<I;){if(K.apply(G[H++],F)===false){break}}}}else{if(I===g){for(E in G){if(K.call(G[E],E,G[E])===false){break}}}else{for(var J=G[0];H<I&&K.call(J,H,J)!==false;J=G[++H]){}}}return G},prop:function(H,I,G,F,E){if(o.isFunction(I)){I=I.call(H,F)}return typeof I==="number"&&G=="curCSS"&&!b.test(E)?I+"px":I},className:{add:function(E,F){o.each((F||"").split(/\s+/),function(G,H){if(E.nodeType==1&&!o.className.has(E.className,H)){E.className+=(E.className?" ":"")+H}})},remove:function(E,F){if(E.nodeType==1){E.className=F!==g?o.grep(E.className.split(/\s+/),function(G){return !o.className.has(F,G)}).join(" "):""}},has:function(F,E){return F&&o.inArray(E,(F.className||F).toString().split(/\s+/))>-1}},swap:function(H,G,I){var E={};for(var F in G){E[F]=H.style[F];H.style[F]=G[F]}I.call(H);for(var F in G){H.style[F]=E[F]}},css:function(G,E,I){if(E=="width"||E=="height"){var K,F={position:"absolute",visibility:"hidden",display:"block"},J=E=="width"?["Left","Right"]:["Top","Bottom"];function H(){K=E=="width"?G.offsetWidth:G.offsetHeight;var M=0,L=0;o.each(J,function(){M+=parseFloat(o.curCSS(G,"padding"+this,true))||0;L+=parseFloat(o.curCSS(G,"border"+this+"Width",true))||0});K-=Math.round(M+L)}if(o(G).is(":visible")){H()}else{o.swap(G,F,H)}return Math.max(0,K)}return o.curCSS(G,E,I)},curCSS:function(I,F,G){var L,E=I.style;if(F=="opacity"&&!o.support.opacity){L=o.attr(E,"opacity");return L==""?"1":L}if(F.match(/float/i)){F=w}if(!G&&E&&E[F]){L=E[F]}else{if(q.getComputedStyle){if(F.match(/float/i)){F="float"}F=F.replace(/([A-Z])/g,"-$1").toLowerCase();var M=q.getComputedStyle(I,null);if(M){L=M.getPropertyValue(F)}if(F=="opacity"&&L==""){L="1"}}else{if(I.currentStyle){var J=F.replace(/\-(\w)/g,function(N,O){return O.toUpperCase()});L=I.currentStyle[F]||I.currentStyle[J];if(!/^\d+(px)?$/i.test(L)&&/^\d/.test(L)){var H=E.left,K=I.runtimeStyle.left;I.runtimeStyle.left=I.currentStyle.left;E.left=L||0;L=E.pixelLeft+"px";E.left=H;I.runtimeStyle.left=K}}}}return L},clean:function(F,K,I){K=K||document;if(typeof K.createElement==="undefined"){K=K.ownerDocument||K[0]&&K[0].ownerDocument||document}if(!I&&F.length===1&&typeof F[0]==="string"){var H=/^<(\w+)\s*\/?>$/.exec(F[0]);if(H){return[K.createElement(H[1])]}}var G=[],E=[],L=K.createElement("div");o.each(F,function(P,R){if(typeof R==="number"){R+=""}if(!R){return}if(typeof R==="string"){R=R.replace(/(<(\w+)[^>]*?)\/>/g,function(T,U,S){return S.match(/^(abbr|br|col|img|input|link|meta|param|hr|area|embed)$/i)?T:U+"></"+S+">"});var O=o.trim(R).toLowerCase();var Q=!O.indexOf("<opt")&&[1,"<select multiple='multiple'>","</select>"]||!O.indexOf("<leg")&&[1,"<fieldset>","</fieldset>"]||O.match(/^<(thead|tbody|tfoot|colg|cap)/)&&[1,"<table>","</table>"]||!O.indexOf("<tr")&&[2,"<table><tbody>","</tbody></table>"]||(!O.indexOf("<td")||!O.indexOf("<th"))&&[3,"<table><tbody><tr>","</tr></tbody></table>"]||!O.indexOf("<col")&&[2,"<table><tbody></tbody><colgroup>","</colgroup></table>"]||!o.support.htmlSerialize&&[1,"div<div>","</div>"]||[0,"",""];L.innerHTML=Q[1]+R+Q[2];while(Q[0]--){L=L.lastChild}if(!o.support.tbody){var N=!O.indexOf("<table")&&O.indexOf("<tbody")<0?L.firstChild&&L.firstChild.childNodes:Q[1]=="<table>"&&O.indexOf("<tbody")<0?L.childNodes:[];for(var M=N.length-1;M>=0;--M){if(o.nodeName(N[M],"tbody")&&!N[M].childNodes.length){N[M].parentNode.removeChild(N[M])}}}if(!o.support.leadingWhitespace&&/^\s/.test(R)){L.insertBefore(K.createTextNode(R.match(/^\s*/)[0]),L.firstChild)}R=o.makeArray(L.childNodes)}if(R.nodeType){G.push(R)}else{G=o.merge(G,R)}});if(I){for(var J=0;G[J];J++){if(o.nodeName(G[J],"script")&&(!G[J].type||G[J].type.toLowerCase()==="text/javascript")){E.push(G[J].parentNode?G[J].parentNode.removeChild(G[J]):G[J])}else{if(G[J].nodeType===1){G.splice.apply(G,[J+1,0].concat(o.makeArray(G[J].getElementsByTagName("script"))))}I.appendChild(G[J])}}return E}return G},attr:function(J,G,K){if(!J||J.nodeType==3||J.nodeType==8){return g}var H=!o.isXMLDoc(J),L=K!==g;G=H&&o.props[G]||G;if(J.tagName){var F=/href|src|style/.test(G);if(G=="selected"&&J.parentNode){J.parentNode.selectedIndex}if(G in J&&H&&!F){if(L){if(G=="type"&&o.nodeName(J,"input")&&J.parentNode){throw"type property can't be changed"}J[G]=K}if(o.nodeName(J,"form")&&J.getAttributeNode(G)){return J.getAttributeNode(G).nodeValue}if(G=="tabIndex"){var I=J.getAttributeNode("tabIndex");return I&&I.specified?I.value:J.nodeName.match(/(button|input|object|select|textarea)/i)?0:J.nodeName.match(/^(a|area)$/i)&&J.href?0:g}return J[G]}if(!o.support.style&&H&&G=="style"){return o.attr(J.style,"cssText",K)}if(L){J.setAttribute(G,""+K)}var E=!o.support.hrefNormalized&&H&&F?J.getAttribute(G,2):J.getAttribute(G);return E===null?g:E}if(!o.support.opacity&&G=="opacity"){if(L){J.zoom=1;J.filter=(J.filter||"").replace(/alpha\([^)]*\)/,"")+(parseInt(K)+""=="NaN"?"":"alpha(opacity="+K*100+")")}return J.filter&&J.filter.indexOf("opacity=")>=0?(parseFloat(J.filter.match(/opacity=([^)]*)/)[1])/100)+"":""}G=G.replace(/-([a-z])/ig,function(M,N){return N.toUpperCase()});if(L){J[G]=K}return J[G]},trim:function(E){return(E||"").replace(/^\s+|\s+$/g,"")},makeArray:function(G){var E=[];if(G!=null){var F=G.length;if(F==null||typeof G==="string"||o.isFunction(G)||G.setInterval){E[0]=G}else{while(F){E[--F]=G[F]}}}return E},inArray:function(G,H){for(var E=0,F=H.length;E<F;E++){if(H[E]===G){return E}}return -1},merge:function(H,E){var F=0,G,I=H.length;if(!o.support.getAll){while((G=E[F++])!=null){if(G.nodeType!=8){H[I++]=G}}}else{while((G=E[F++])!=null){H[I++]=G}}return H},unique:function(K){var F=[],E={};try{for(var G=0,H=K.length;G<H;G++){var J=o.data(K[G]);if(!E[J]){E[J]=true;F.push(K[G])}}}catch(I){F=K}return F},grep:function(F,J,E){var G=[];for(var H=0,I=F.length;H<I;H++){if(!E!=!J(F[H],H)){G.push(F[H])}}return G},map:function(E,J){var F=[];for(var G=0,H=E.length;G<H;G++){var I=J(E[G],G);if(I!=null){F[F.length]=I}}return F.concat.apply([],F)}});var C=navigator.userAgent.toLowerCase();o.browser={version:(C.match(/.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/)||[0,"0"])[1],safari:/webkit/.test(C),opera:/opera/.test(C),msie:/msie/.test(C)&&!/opera/.test(C),mozilla:/mozilla/.test(C)&&!/(compatible|webkit)/.test(C)};o.each({parent:function(E){return E.parentNode},parents:function(E){return o.dir(E,"parentNode")},next:function(E){return o.nth(E,2,"nextSibling")},prev:function(E){return o.nth(E,2,"previousSibling")},nextAll:function(E){return o.dir(E,"nextSibling")},prevAll:function(E){return o.dir(E,"previousSibling")},siblings:function(E){return o.sibling(E.parentNode.firstChild,E)},children:function(E){return o.sibling(E.firstChild)},contents:function(E){return o.nodeName(E,"iframe")?E.contentDocument||E.contentWindow.document:o.makeArray(E.childNodes)}},function(E,F){o.fn[E]=function(G){var H=o.map(this,F);if(G&&typeof G=="string"){H=o.multiFilter(G,H)}return this.pushStack(o.unique(H),E,G)}});o.each({appendTo:"append",prependTo:"prepend",insertBefore:"before",insertAfter:"after",replaceAll:"replaceWith"},function(E,F){o.fn[E]=function(){var G=arguments;return this.each(function(){for(var H=0,I=G.length;H<I;H++){o(G[H])[F](this)}})}});o.each({removeAttr:function(E){o.attr(this,E,"");if(this.nodeType==1){this.removeAttribute(E)}},addClass:function(E){o.className.add(this,E)},removeClass:function(E){o.className.remove(this,E)},toggleClass:function(F,E){if(typeof E!=="boolean"){E=!o.className.has(this,F)}o.className[E?"add":"remove"](this,F)},remove:function(E){if(!E||o.filter(E,[this]).length){o("*",this).add([this]).each(function(){o.event.remove(this);o.removeData(this)});if(this.parentNode){this.parentNode.removeChild(this)}}},empty:function(){o(">*",this).remove();while(this.firstChild){this.removeChild(this.firstChild)}}},function(E,F){o.fn[E]=function(){return this.each(F,arguments)}});function j(E,F){return E[0]&&parseInt(o.curCSS(E[0],F,true),10)||0}var h="jQuery"+e(),v=0,A={};o.extend({cache:{},data:function(F,E,G){F=F==l?A:F;var H=F[h];if(!H){H=F[h]=++v}if(E&&!o.cache[H]){o.cache[H]={}}if(G!==g){o.cache[H][E]=G}return E?o.cache[H][E]:H},removeData:function(F,E){F=F==l?A:F;var H=F[h];if(E){if(o.cache[H]){delete o.cache[H][E];E="";for(E in o.cache[H]){break}if(!E){o.removeData(F)}}}else{try{delete F[h]}catch(G){if(F.removeAttribute){F.removeAttribute(h)}}delete o.cache[H]}},queue:function(F,E,H){if(F){E=(E||"fx")+"queue";var G=o.data(F,E);if(!G||o.isArray(H)){G=o.data(F,E,o.makeArray(H))}else{if(H){G.push(H)}}}return G},dequeue:function(H,G){var E=o.queue(H,G),F=E.shift();if(!G||G==="fx"){F=E[0]}if(F!==g){F.call(H)}}});o.fn.extend({data:function(E,G){var H=E.split(".");H[1]=H[1]?"."+H[1]:"";if(G===g){var F=this.triggerHandler("getData"+H[1]+"!",[H[0]]);if(F===g&&this.length){F=o.data(this[0],E)}return F===g&&H[1]?this.data(H[0]):F}else{return this.trigger("setData"+H[1]+"!",[H[0],G]).each(function(){o.data(this,E,G)})}},removeData:function(E){return this.each(function(){o.removeData(this,E)})},queue:function(E,F){if(typeof E!=="string"){F=E;E="fx"}if(F===g){return o.queue(this[0],E)}return this.each(function(){var G=o.queue(this,E,F);if(E=="fx"&&G.length==1){G[0].call(this)}})},dequeue:function(E){return this.each(function(){o.dequeue(this,E)})}});
/*
 * Sizzle CSS Selector Engine - v0.9.3
 *  Copyright 2009, The Dojo Foundation
 *  Released under the MIT, BSD, and GPL Licenses.
 *  More information: http://sizzlejs.com/
 */
(function(){var Q=/((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^[\]]*\]|['"][^'"]+['"]|[^[\]'"]+)+\]|\\.|[^ >+~,(\[]+)+|[>+~])(\s*,\s*)?/g,K=0,G=Object.prototype.toString;var F=function(X,T,aa,ab){aa=aa||[];T=T||document;if(T.nodeType!==1&&T.nodeType!==9){return[]}if(!X||typeof X!=="string"){return aa}var Y=[],V,ae,ah,S,ac,U,W=true;Q.lastIndex=0;while((V=Q.exec(X))!==null){Y.push(V[1]);if(V[2]){U=RegExp.rightContext;break}}if(Y.length>1&&L.exec(X)){if(Y.length===2&&H.relative[Y[0]]){ae=I(Y[0]+Y[1],T)}else{ae=H.relative[Y[0]]?[T]:F(Y.shift(),T);while(Y.length){X=Y.shift();if(H.relative[X]){X+=Y.shift()}ae=I(X,ae)}}}else{var ad=ab?{expr:Y.pop(),set:E(ab)}:F.find(Y.pop(),Y.length===1&&T.parentNode?T.parentNode:T,P(T));ae=F.filter(ad.expr,ad.set);if(Y.length>0){ah=E(ae)}else{W=false}while(Y.length){var ag=Y.pop(),af=ag;if(!H.relative[ag]){ag=""}else{af=Y.pop()}if(af==null){af=T}H.relative[ag](ah,af,P(T))}}if(!ah){ah=ae}if(!ah){throw"Syntax error, unrecognized expression: "+(ag||X)}if(G.call(ah)==="[object Array]"){if(!W){aa.push.apply(aa,ah)}else{if(T.nodeType===1){for(var Z=0;ah[Z]!=null;Z++){if(ah[Z]&&(ah[Z]===true||ah[Z].nodeType===1&&J(T,ah[Z]))){aa.push(ae[Z])}}}else{for(var Z=0;ah[Z]!=null;Z++){if(ah[Z]&&ah[Z].nodeType===1){aa.push(ae[Z])}}}}}else{E(ah,aa)}if(U){F(U,T,aa,ab)}return aa};F.matches=function(S,T){return F(S,null,null,T)};F.find=function(Z,S,aa){var Y,W;if(!Z){return[]}for(var V=0,U=H.order.length;V<U;V++){var X=H.order[V],W;if((W=H.match[X].exec(Z))){var T=RegExp.leftContext;if(T.substr(T.length-1)!=="\\"){W[1]=(W[1]||"").replace(/\\/g,"");Y=H.find[X](W,S,aa);if(Y!=null){Z=Z.replace(H.match[X],"");break}}}}if(!Y){Y=S.getElementsByTagName("*")}return{set:Y,expr:Z}};F.filter=function(ab,aa,ae,V){var U=ab,ag=[],Y=aa,X,S;while(ab&&aa.length){for(var Z in H.filter){if((X=H.match[Z].exec(ab))!=null){var T=H.filter[Z],af,ad;S=false;if(Y==ag){ag=[]}if(H.preFilter[Z]){X=H.preFilter[Z](X,Y,ae,ag,V);if(!X){S=af=true}else{if(X===true){continue}}}if(X){for(var W=0;(ad=Y[W])!=null;W++){if(ad){af=T(ad,X,W,Y);var ac=V^!!af;if(ae&&af!=null){if(ac){S=true}else{Y[W]=false}}else{if(ac){ag.push(ad);S=true}}}}}if(af!==g){if(!ae){Y=ag}ab=ab.replace(H.match[Z],"");if(!S){return[]}break}}}ab=ab.replace(/\s*,\s*/,"");if(ab==U){if(S==null){throw"Syntax error, unrecognized expression: "+ab}else{break}}U=ab}return Y};var H=F.selectors={order:["ID","NAME","TAG"],match:{ID:/#((?:[\w\u00c0-\uFFFF_-]|\\.)+)/,CLASS:/\.((?:[\w\u00c0-\uFFFF_-]|\\.)+)/,NAME:/\[name=['"]*((?:[\w\u00c0-\uFFFF_-]|\\.)+)['"]*\]/,ATTR:/\[\s*((?:[\w\u00c0-\uFFFF_-]|\\.)+)\s*(?:(\S?=)\s*(['"]*)(.*?)\3|)\s*\]/,TAG:/^((?:[\w\u00c0-\uFFFF\*_-]|\\.)+)/,CHILD:/:(only|nth|last|first)-child(?:\((even|odd|[\dn+-]*)\))?/,POS:/:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^-]|$)/,PSEUDO:/:((?:[\w\u00c0-\uFFFF_-]|\\.)+)(?:\((['"]*)((?:\([^\)]+\)|[^\2\(\)]*)+)\2\))?/},attrMap:{"class":"className","for":"htmlFor"},attrHandle:{href:function(S){return S.getAttribute("href")}},relative:{"+":function(W,T){for(var U=0,S=W.length;U<S;U++){var V=W[U];if(V){var X=V.previousSibling;while(X&&X.nodeType!==1){X=X.previousSibling}W[U]=typeof T==="string"?X||false:X===T}}if(typeof T==="string"){F.filter(T,W,true)}},">":function(X,T,Y){if(typeof T==="string"&&!/\W/.test(T)){T=Y?T:T.toUpperCase();for(var U=0,S=X.length;U<S;U++){var W=X[U];if(W){var V=W.parentNode;X[U]=V.nodeName===T?V:false}}}else{for(var U=0,S=X.length;U<S;U++){var W=X[U];if(W){X[U]=typeof T==="string"?W.parentNode:W.parentNode===T}}if(typeof T==="string"){F.filter(T,X,true)}}},"":function(V,T,X){var U="done"+(K++),S=R;if(!T.match(/\W/)){var W=T=X?T:T.toUpperCase();S=O}S("parentNode",T,U,V,W,X)},"~":function(V,T,X){var U="done"+(K++),S=R;if(typeof T==="string"&&!T.match(/\W/)){var W=T=X?T:T.toUpperCase();S=O}S("previousSibling",T,U,V,W,X)}},find:{ID:function(T,U,V){if(typeof U.getElementById!=="undefined"&&!V){var S=U.getElementById(T[1]);return S?[S]:[]}},NAME:function(S,T,U){if(typeof T.getElementsByName!=="undefined"&&!U){return T.getElementsByName(S[1])}},TAG:function(S,T){return T.getElementsByTagName(S[1])}},preFilter:{CLASS:function(V,T,U,S,Y){V=" "+V[1].replace(/\\/g,"")+" ";var X;for(var W=0;(X=T[W])!=null;W++){if(X){if(Y^(" "+X.className+" ").indexOf(V)>=0){if(!U){S.push(X)}}else{if(U){T[W]=false}}}}return false},ID:function(S){return S[1].replace(/\\/g,"")},TAG:function(T,S){for(var U=0;S[U]===false;U++){}return S[U]&&P(S[U])?T[1]:T[1].toUpperCase()},CHILD:function(S){if(S[1]=="nth"){var T=/(-?)(\d*)n((?:\+|-)?\d*)/.exec(S[2]=="even"&&"2n"||S[2]=="odd"&&"2n+1"||!/\D/.test(S[2])&&"0n+"+S[2]||S[2]);S[2]=(T[1]+(T[2]||1))-0;S[3]=T[3]-0}S[0]="done"+(K++);return S},ATTR:function(T){var S=T[1].replace(/\\/g,"");if(H.attrMap[S]){T[1]=H.attrMap[S]}if(T[2]==="~="){T[4]=" "+T[4]+" "}return T},PSEUDO:function(W,T,U,S,X){if(W[1]==="not"){if(W[3].match(Q).length>1){W[3]=F(W[3],null,null,T)}else{var V=F.filter(W[3],T,U,true^X);if(!U){S.push.apply(S,V)}return false}}else{if(H.match.POS.test(W[0])){return true}}return W},POS:function(S){S.unshift(true);return S}},filters:{enabled:function(S){return S.disabled===false&&S.type!=="hidden"},disabled:function(S){return S.disabled===true},checked:function(S){return S.checked===true},selected:function(S){S.parentNode.selectedIndex;return S.selected===true},parent:function(S){return !!S.firstChild},empty:function(S){return !S.firstChild},has:function(U,T,S){return !!F(S[3],U).length},header:function(S){return/h\d/i.test(S.nodeName)},text:function(S){return"text"===S.type},radio:function(S){return"radio"===S.type},checkbox:function(S){return"checkbox"===S.type},file:function(S){return"file"===S.type},password:function(S){return"password"===S.type},submit:function(S){return"submit"===S.type},image:function(S){return"image"===S.type},reset:function(S){return"reset"===S.type},button:function(S){return"button"===S.type||S.nodeName.toUpperCase()==="BUTTON"},input:function(S){return/input|select|textarea|button/i.test(S.nodeName)}},setFilters:{first:function(T,S){return S===0},last:function(U,T,S,V){return T===V.length-1},even:function(T,S){return S%2===0},odd:function(T,S){return S%2===1},lt:function(U,T,S){return T<S[3]-0},gt:function(U,T,S){return T>S[3]-0},nth:function(U,T,S){return S[3]-0==T},eq:function(U,T,S){return S[3]-0==T}},filter:{CHILD:function(S,V){var Y=V[1],Z=S.parentNode;var X=V[0];if(Z&&(!Z[X]||!S.nodeIndex)){var W=1;for(var T=Z.firstChild;T;T=T.nextSibling){if(T.nodeType==1){T.nodeIndex=W++}}Z[X]=W-1}if(Y=="first"){return S.nodeIndex==1}else{if(Y=="last"){return S.nodeIndex==Z[X]}else{if(Y=="only"){return Z[X]==1}else{if(Y=="nth"){var ab=false,U=V[2],aa=V[3];if(U==1&&aa==0){return true}if(U==0){if(S.nodeIndex==aa){ab=true}}else{if((S.nodeIndex-aa)%U==0&&(S.nodeIndex-aa)/U>=0){ab=true}}return ab}}}}},PSEUDO:function(Y,U,V,Z){var T=U[1],W=H.filters[T];if(W){return W(Y,V,U,Z)}else{if(T==="contains"){return(Y.textContent||Y.innerText||"").indexOf(U[3])>=0}else{if(T==="not"){var X=U[3];for(var V=0,S=X.length;V<S;V++){if(X[V]===Y){return false}}return true}}}},ID:function(T,S){return T.nodeType===1&&T.getAttribute("id")===S},TAG:function(T,S){return(S==="*"&&T.nodeType===1)||T.nodeName===S},CLASS:function(T,S){return S.test(T.className)},ATTR:function(W,U){var S=H.attrHandle[U[1]]?H.attrHandle[U[1]](W):W[U[1]]||W.getAttribute(U[1]),X=S+"",V=U[2],T=U[4];return S==null?V==="!=":V==="="?X===T:V==="*="?X.indexOf(T)>=0:V==="~="?(" "+X+" ").indexOf(T)>=0:!U[4]?S:V==="!="?X!=T:V==="^="?X.indexOf(T)===0:V==="$="?X.substr(X.length-T.length)===T:V==="|="?X===T||X.substr(0,T.length+1)===T+"-":false},POS:function(W,T,U,X){var S=T[2],V=H.setFilters[S];if(V){return V(W,U,T,X)}}}};var L=H.match.POS;for(var N in H.match){H.match[N]=RegExp(H.match[N].source+/(?![^\[]*\])(?![^\(]*\))/.source)}var E=function(T,S){T=Array.prototype.slice.call(T);if(S){S.push.apply(S,T);return S}return T};try{Array.prototype.slice.call(document.documentElement.childNodes)}catch(M){E=function(W,V){var T=V||[];if(G.call(W)==="[object Array]"){Array.prototype.push.apply(T,W)}else{if(typeof W.length==="number"){for(var U=0,S=W.length;U<S;U++){T.push(W[U])}}else{for(var U=0;W[U];U++){T.push(W[U])}}}return T}}(function(){var T=document.createElement("form"),U="script"+(new Date).getTime();T.innerHTML="<input name='"+U+"'/>";var S=document.documentElement;S.insertBefore(T,S.firstChild);if(!!document.getElementById(U)){H.find.ID=function(W,X,Y){if(typeof X.getElementById!=="undefined"&&!Y){var V=X.getElementById(W[1]);return V?V.id===W[1]||typeof V.getAttributeNode!=="undefined"&&V.getAttributeNode("id").nodeValue===W[1]?[V]:g:[]}};H.filter.ID=function(X,V){var W=typeof X.getAttributeNode!=="undefined"&&X.getAttributeNode("id");return X.nodeType===1&&W&&W.nodeValue===V}}S.removeChild(T)})();(function(){var S=document.createElement("div");S.appendChild(document.createComment(""));if(S.getElementsByTagName("*").length>0){H.find.TAG=function(T,X){var W=X.getElementsByTagName(T[1]);if(T[1]==="*"){var V=[];for(var U=0;W[U];U++){if(W[U].nodeType===1){V.push(W[U])}}W=V}return W}}S.innerHTML="<a href='#'></a>";if(S.firstChild&&S.firstChild.getAttribute("href")!=="#"){H.attrHandle.href=function(T){return T.getAttribute("href",2)}}})();if(document.querySelectorAll){(function(){var S=F,T=document.createElement("div");T.innerHTML="<p class='TEST'></p>";if(T.querySelectorAll&&T.querySelectorAll(".TEST").length===0){return}F=function(X,W,U,V){W=W||document;if(!V&&W.nodeType===9&&!P(W)){try{return E(W.querySelectorAll(X),U)}catch(Y){}}return S(X,W,U,V)};F.find=S.find;F.filter=S.filter;F.selectors=S.selectors;F.matches=S.matches})()}if(document.getElementsByClassName&&document.documentElement.getElementsByClassName){H.order.splice(1,0,"CLASS");H.find.CLASS=function(S,T){return T.getElementsByClassName(S[1])}}function O(T,Z,Y,ac,aa,ab){for(var W=0,U=ac.length;W<U;W++){var S=ac[W];if(S){S=S[T];var X=false;while(S&&S.nodeType){var V=S[Y];if(V){X=ac[V];break}if(S.nodeType===1&&!ab){S[Y]=W}if(S.nodeName===Z){X=S;break}S=S[T]}ac[W]=X}}}function R(T,Y,X,ab,Z,aa){for(var V=0,U=ab.length;V<U;V++){var S=ab[V];if(S){S=S[T];var W=false;while(S&&S.nodeType){if(S[X]){W=ab[S[X]];break}if(S.nodeType===1){if(!aa){S[X]=V}if(typeof Y!=="string"){if(S===Y){W=true;break}}else{if(F.filter(Y,[S]).length>0){W=S;break}}}S=S[T]}ab[V]=W}}}var J=document.compareDocumentPosition?function(T,S){return T.compareDocumentPosition(S)&16}:function(T,S){return T!==S&&(T.contains?T.contains(S):true)};var P=function(S){return S.nodeType===9&&S.documentElement.nodeName!=="HTML"||!!S.ownerDocument&&P(S.ownerDocument)};var I=function(S,Z){var V=[],W="",X,U=Z.nodeType?[Z]:Z;while((X=H.match.PSEUDO.exec(S))){W+=X[0];S=S.replace(H.match.PSEUDO,"")}S=H.relative[S]?S+"*":S;for(var Y=0,T=U.length;Y<T;Y++){F(S,U[Y],V)}return F.filter(W,V)};o.find=F;o.filter=F.filter;o.expr=F.selectors;o.expr[":"]=o.expr.filters;F.selectors.filters.hidden=function(S){return"hidden"===S.type||o.css(S,"display")==="none"||o.css(S,"visibility")==="hidden"};F.selectors.filters.visible=function(S){return"hidden"!==S.type&&o.css(S,"display")!=="none"&&o.css(S,"visibility")!=="hidden"};F.selectors.filters.animated=function(S){return o.grep(o.timers,function(T){return S===T.elem}).length};o.multiFilter=function(U,S,T){if(T){U=":not("+U+")"}return F.matches(U,S)};o.dir=function(U,T){var S=[],V=U[T];while(V&&V!=document){if(V.nodeType==1){S.push(V)}V=V[T]}return S};o.nth=function(W,S,U,V){S=S||1;var T=0;for(;W;W=W[U]){if(W.nodeType==1&&++T==S){break}}return W};o.sibling=function(U,T){var S=[];for(;U;U=U.nextSibling){if(U.nodeType==1&&U!=T){S.push(U)}}return S};return;l.Sizzle=F})();o.event={add:function(I,F,H,K){if(I.nodeType==3||I.nodeType==8){return}if(I.setInterval&&I!=l){I=l}if(!H.guid){H.guid=this.guid++}if(K!==g){var G=H;H=this.proxy(G);H.data=K}var E=o.data(I,"events")||o.data(I,"events",{}),J=o.data(I,"handle")||o.data(I,"handle",function(){return typeof o!=="undefined"&&!o.event.triggered?o.event.handle.apply(arguments.callee.elem,arguments):g});J.elem=I;o.each(F.split(/\s+/),function(M,N){var O=N.split(".");N=O.shift();H.type=O.slice().sort().join(".");var L=E[N];if(o.event.specialAll[N]){o.event.specialAll[N].setup.call(I,K,O)}if(!L){L=E[N]={};if(!o.event.special[N]||o.event.special[N].setup.call(I,K,O)===false){if(I.addEventListener){I.addEventListener(N,J,false)}else{if(I.attachEvent){I.attachEvent("on"+N,J)}}}}L[H.guid]=H;o.event.global[N]=true});I=null},guid:1,global:{},remove:function(K,H,J){if(K.nodeType==3||K.nodeType==8){return}var G=o.data(K,"events"),F,E;if(G){if(H===g||(typeof H==="string"&&H.charAt(0)==".")){for(var I in G){this.remove(K,I+(H||""))}}else{if(H.type){J=H.handler;H=H.type}o.each(H.split(/\s+/),function(M,O){var Q=O.split(".");O=Q.shift();var N=RegExp("(^|\\.)"+Q.slice().sort().join(".*\\.")+"(\\.|$)");if(G[O]){if(J){delete G[O][J.guid]}else{for(var P in G[O]){if(N.test(G[O][P].type)){delete G[O][P]}}}if(o.event.specialAll[O]){o.event.specialAll[O].teardown.call(K,Q)}for(F in G[O]){break}if(!F){if(!o.event.special[O]||o.event.special[O].teardown.call(K,Q)===false){if(K.removeEventListener){K.removeEventListener(O,o.data(K,"handle"),false)}else{if(K.detachEvent){K.detachEvent("on"+O,o.data(K,"handle"))}}}F=null;delete G[O]}}})}for(F in G){break}if(!F){var L=o.data(K,"handle");if(L){L.elem=null}o.removeData(K,"events");o.removeData(K,"handle")}}},trigger:function(I,K,H,E){var G=I.type||I;if(!E){I=typeof I==="object"?I[h]?I:o.extend(o.Event(G),I):o.Event(G);if(G.indexOf("!")>=0){I.type=G=G.slice(0,-1);I.exclusive=true}if(!H){I.stopPropagation();if(this.global[G]){o.each(o.cache,function(){if(this.events&&this.events[G]){o.event.trigger(I,K,this.handle.elem)}})}}if(!H||H.nodeType==3||H.nodeType==8){return g}I.result=g;I.target=H;K=o.makeArray(K);K.unshift(I)}I.currentTarget=H;var J=o.data(H,"handle");if(J){J.apply(H,K)}if((!H[G]||(o.nodeName(H,"a")&&G=="click"))&&H["on"+G]&&H["on"+G].apply(H,K)===false){I.result=false}if(!E&&H[G]&&!I.isDefaultPrevented()&&!(o.nodeName(H,"a")&&G=="click")){this.triggered=true;try{H[G]()}catch(L){}}this.triggered=false;if(!I.isPropagationStopped()){var F=H.parentNode||H.ownerDocument;if(F){o.event.trigger(I,K,F,true)}}},handle:function(K){var J,E;K=arguments[0]=o.event.fix(K||l.event);var L=K.type.split(".");K.type=L.shift();J=!L.length&&!K.exclusive;var I=RegExp("(^|\\.)"+L.slice().sort().join(".*\\.")+"(\\.|$)");E=(o.data(this,"events")||{})[K.type];for(var G in E){var H=E[G];if(J||I.test(H.type)){K.handler=H;K.data=H.data;var F=H.apply(this,arguments);if(F!==g){K.result=F;if(F===false){K.preventDefault();K.stopPropagation()}}if(K.isImmediatePropagationStopped()){break}}}},props:"altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode metaKey newValue originalTarget pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "),fix:function(H){if(H[h]){return H}var F=H;H=o.Event(F);for(var G=this.props.length,J;G;){J=this.props[--G];H[J]=F[J]}if(!H.target){H.target=H.srcElement||document}if(H.target.nodeType==3){H.target=H.target.parentNode}if(!H.relatedTarget&&H.fromElement){H.relatedTarget=H.fromElement==H.target?H.toElement:H.fromElement}if(H.pageX==null&&H.clientX!=null){var I=document.documentElement,E=document.body;H.pageX=H.clientX+(I&&I.scrollLeft||E&&E.scrollLeft||0)-(I.clientLeft||0);H.pageY=H.clientY+(I&&I.scrollTop||E&&E.scrollTop||0)-(I.clientTop||0)}if(!H.which&&((H.charCode||H.charCode===0)?H.charCode:H.keyCode)){H.which=H.charCode||H.keyCode}if(!H.metaKey&&H.ctrlKey){H.metaKey=H.ctrlKey}if(!H.which&&H.button){H.which=(H.button&1?1:(H.button&2?3:(H.button&4?2:0)))}return H},proxy:function(F,E){E=E||function(){return F.apply(this,arguments)};E.guid=F.guid=F.guid||E.guid||this.guid++;return E},special:{ready:{setup:B,teardown:function(){}}},specialAll:{live:{setup:function(E,F){o.event.add(this,F[0],c)},teardown:function(G){if(G.length){var E=0,F=RegExp("(^|\\.)"+G[0]+"(\\.|$)");o.each((o.data(this,"events").live||{}),function(){if(F.test(this.type)){E++}});if(E<1){o.event.remove(this,G[0],c)}}}}}};o.Event=function(E){if(!this.preventDefault){return new o.Event(E)}if(E&&E.type){this.originalEvent=E;this.type=E.type}else{this.type=E}this.timeStamp=e();this[h]=true};function k(){return false}function u(){return true}o.Event.prototype={preventDefault:function(){this.isDefaultPrevented=u;var E=this.originalEvent;if(!E){return}if(E.preventDefault){E.preventDefault()}E.returnValue=false},stopPropagation:function(){this.isPropagationStopped=u;var E=this.originalEvent;if(!E){return}if(E.stopPropagation){E.stopPropagation()}E.cancelBubble=true},stopImmediatePropagation:function(){this.isImmediatePropagationStopped=u;this.stopPropagation()},isDefaultPrevented:k,isPropagationStopped:k,isImmediatePropagationStopped:k};var a=function(F){var E=F.relatedTarget;while(E&&E!=this){try{E=E.parentNode}catch(G){E=this}}if(E!=this){F.type=F.data;o.event.handle.apply(this,arguments)}};o.each({mouseover:"mouseenter",mouseout:"mouseleave"},function(F,E){o.event.special[E]={setup:function(){o.event.add(this,F,a,E)},teardown:function(){o.event.remove(this,F,a)}}});o.fn.extend({bind:function(F,G,E){return F=="unload"?this.one(F,G,E):this.each(function(){o.event.add(this,F,E||G,E&&G)})},one:function(G,H,F){var E=o.event.proxy(F||H,function(I){o(this).unbind(I,E);return(F||H).apply(this,arguments)});return this.each(function(){o.event.add(this,G,E,F&&H)})},unbind:function(F,E){return this.each(function(){o.event.remove(this,F,E)})},trigger:function(E,F){return this.each(function(){o.event.trigger(E,F,this)})},triggerHandler:function(E,G){if(this[0]){var F=o.Event(E);F.preventDefault();F.stopPropagation();o.event.trigger(F,G,this[0]);return F.result}},toggle:function(G){var E=arguments,F=1;while(F<E.length){o.event.proxy(G,E[F++])}return this.click(o.event.proxy(G,function(H){this.lastToggle=(this.lastToggle||0)%F;H.preventDefault();return E[this.lastToggle++].apply(this,arguments)||false}))},hover:function(E,F){return this.mouseenter(E).mouseleave(F)},ready:function(E){B();if(o.isReady){E.call(document,o)}else{o.readyList.push(E)}return this},live:function(G,F){var E=o.event.proxy(F);E.guid+=this.selector+G;o(document).bind(i(G,this.selector),this.selector,E);return this},die:function(F,E){o(document).unbind(i(F,this.selector),E?{guid:E.guid+this.selector+F}:null);return this}});function c(H){var E=RegExp("(^|\\.)"+H.type+"(\\.|$)"),G=true,F=[];o.each(o.data(this,"events").live||[],function(I,J){if(E.test(J.type)){var K=o(H.target).closest(J.data)[0];if(K){F.push({elem:K,fn:J})}}});o.each(F,function(){if(this.fn.call(this.elem,H,this.fn.data)===false){G=false}});return G}function i(F,E){return["live",F,E.replace(/\./g,"`").replace(/ /g,"|")].join(".")}o.extend({isReady:false,readyList:[],ready:function(){if(!o.isReady){o.isReady=true;if(o.readyList){o.each(o.readyList,function(){this.call(document,o)});o.readyList=null}o(document).triggerHandler("ready")}}});var x=false;function B(){if(x){return}x=true;if(document.addEventListener){document.addEventListener("DOMContentLoaded",function(){document.removeEventListener("DOMContentLoaded",arguments.callee,false);o.ready()},false)}else{if(document.attachEvent){document.attachEvent("onreadystatechange",function(){if(document.readyState==="complete"){document.detachEvent("onreadystatechange",arguments.callee);o.ready()}});if(document.documentElement.doScroll&&typeof l.frameElement==="undefined"){(function(){if(o.isReady){return}try{document.documentElement.doScroll("left")}catch(E){setTimeout(arguments.callee,0);return}o.ready()})()}}}o.event.add(l,"load",o.ready)}o.each(("blur,focus,load,resize,scroll,unload,click,dblclick,mousedown,mouseup,mousemove,mouseover,mouseout,mouseenter,mouseleave,change,select,submit,keydown,keypress,keyup,error").split(","),function(F,E){o.fn[E]=function(G){return G?this.bind(E,G):this.trigger(E)}});o(l).bind("unload",function(){for(var E in o.cache){if(E!=1&&o.cache[E].handle){o.event.remove(o.cache[E].handle.elem)}}});(function(){o.support={};var F=document.documentElement,G=document.createElement("script"),K=document.createElement("div"),J="script"+(new Date).getTime();K.style.display="none";K.innerHTML='   <link/><table></table><a href="/a" style="color:red;float:left;opacity:.5;">a</a><select><option>text</option></select><object><param/></object>';var H=K.getElementsByTagName("*"),E=K.getElementsByTagName("a")[0];if(!H||!H.length||!E){return}o.support={leadingWhitespace:K.firstChild.nodeType==3,tbody:!K.getElementsByTagName("tbody").length,objectAll:!!K.getElementsByTagName("object")[0].getElementsByTagName("*").length,htmlSerialize:!!K.getElementsByTagName("link").length,style:/red/.test(E.getAttribute("style")),hrefNormalized:E.getAttribute("href")==="/a",opacity:E.style.opacity==="0.5",cssFloat:!!E.style.cssFloat,scriptEval:false,noCloneEvent:true,boxModel:null};G.type="text/javascript";try{G.appendChild(document.createTextNode("window."+J+"=1;"))}catch(I){}F.insertBefore(G,F.firstChild);if(l[J]){o.support.scriptEval=true;delete l[J]}F.removeChild(G);if(K.attachEvent&&K.fireEvent){K.attachEvent("onclick",function(){o.support.noCloneEvent=false;K.detachEvent("onclick",arguments.callee)});K.cloneNode(true).fireEvent("onclick")}o(function(){var L=document.createElement("div");L.style.width="1px";L.style.paddingLeft="1px";document.body.appendChild(L);o.boxModel=o.support.boxModel=L.offsetWidth===2;document.body.removeChild(L)})})();var w=o.support.cssFloat?"cssFloat":"styleFloat";o.props={"for":"htmlFor","class":"className","float":w,cssFloat:w,styleFloat:w,readonly:"readOnly",maxlength:"maxLength",cellspacing:"cellSpacing",rowspan:"rowSpan",tabindex:"tabIndex"};o.fn.extend({_load:o.fn.load,load:function(G,J,K){if(typeof G!=="string"){return this._load(G)}var I=G.indexOf(" ");if(I>=0){var E=G.slice(I,G.length);G=G.slice(0,I)}var H="GET";if(J){if(o.isFunction(J)){K=J;J=null}else{if(typeof J==="object"){J=o.param(J);H="POST"}}}var F=this;o.ajax({url:G,type:H,dataType:"html",data:J,complete:function(M,L){if(L=="success"||L=="notmodified"){F.html(E?o("<div/>").append(M.responseText.replace(/<script(.|\s)*?\/script>/g,"")).find(E):M.responseText)}if(K){F.each(K,[M.responseText,L,M])}}});return this},serialize:function(){return o.param(this.serializeArray())},serializeArray:function(){return this.map(function(){return this.elements?o.makeArray(this.elements):this}).filter(function(){return this.name&&!this.disabled&&(this.checked||/select|textarea/i.test(this.nodeName)||/text|hidden|password/i.test(this.type))}).map(function(E,F){var G=o(this).val();return G==null?null:o.isArray(G)?o.map(G,function(I,H){return{name:F.name,value:I}}):{name:F.name,value:G}}).get()}});o.each("ajaxStart,ajaxStop,ajaxComplete,ajaxError,ajaxSuccess,ajaxSend".split(","),function(E,F){o.fn[F]=function(G){return this.bind(F,G)}});var r=e();o.extend({get:function(E,G,H,F){if(o.isFunction(G)){H=G;G=null}return o.ajax({type:"GET",url:E,data:G,success:H,dataType:F})},getScript:function(E,F){return o.get(E,null,F,"script")},getJSON:function(E,F,G){return o.get(E,F,G,"json")},post:function(E,G,H,F){if(o.isFunction(G)){H=G;G={}}return o.ajax({type:"POST",url:E,data:G,success:H,dataType:F})},ajaxSetup:function(E){o.extend(o.ajaxSettings,E)},ajaxSettings:{url:location.href,global:true,type:"GET",contentType:"application/x-www-form-urlencoded",processData:true,async:true,xhr:function(){return l.ActiveXObject?new ActiveXObject("Microsoft.XMLHTTP"):new XMLHttpRequest()},accepts:{xml:"application/xml, text/xml",html:"text/html",script:"text/javascript, application/javascript",json:"application/json, text/javascript",text:"text/plain",_default:"*/*"}},lastModified:{},ajax:function(M){M=o.extend(true,M,o.extend(true,{},o.ajaxSettings,M));var W,F=/=\?(&|$)/g,R,V,G=M.type.toUpperCase();if(M.data&&M.processData&&typeof M.data!=="string"){M.data=o.param(M.data)}if(M.dataType=="jsonp"){if(G=="GET"){if(!M.url.match(F)){M.url+=(M.url.match(/\?/)?"&":"?")+(M.jsonp||"callback")+"=?"}}else{if(!M.data||!M.data.match(F)){M.data=(M.data?M.data+"&":"")+(M.jsonp||"callback")+"=?"}}M.dataType="json"}if(M.dataType=="json"&&(M.data&&M.data.match(F)||M.url.match(F))){W="jsonp"+r++;if(M.data){M.data=(M.data+"").replace(F,"="+W+"$1")}M.url=M.url.replace(F,"="+W+"$1");M.dataType="script";l[W]=function(X){V=X;I();L();l[W]=g;try{delete l[W]}catch(Y){}if(H){H.removeChild(T)}}}if(M.dataType=="script"&&M.cache==null){M.cache=false}if(M.cache===false&&G=="GET"){var E=e();var U=M.url.replace(/(\?|&)_=.*?(&|$)/,"$1_="+E+"$2");M.url=U+((U==M.url)?(M.url.match(/\?/)?"&":"?")+"_="+E:"")}if(M.data&&G=="GET"){M.url+=(M.url.match(/\?/)?"&":"?")+M.data;M.data=null}if(M.global&&!o.active++){o.event.trigger("ajaxStart")}var Q=/^(\w+:)?\/\/([^\/?#]+)/.exec(M.url);if(M.dataType=="script"&&G=="GET"&&Q&&(Q[1]&&Q[1]!=location.protocol||Q[2]!=location.host)){var H=document.getElementsByTagName("head")[0];var T=document.createElement("script");T.src=M.url;if(M.scriptCharset){T.charset=M.scriptCharset}if(!W){var O=false;T.onload=T.onreadystatechange=function(){if(!O&&(!this.readyState||this.readyState=="loaded"||this.readyState=="complete")){O=true;I();L();H.removeChild(T)}}}H.appendChild(T);return g}var K=false;var J=M.xhr();if(M.username){J.open(G,M.url,M.async,M.username,M.password)}else{J.open(G,M.url,M.async)}try{if(M.data){J.setRequestHeader("Content-Type",M.contentType)}if(M.ifModified){J.setRequestHeader("If-Modified-Since",o.lastModified[M.url]||"Thu, 01 Jan 1970 00:00:00 GMT")}J.setRequestHeader("X-Requested-With","XMLHttpRequest");J.setRequestHeader("Accept",M.dataType&&M.accepts[M.dataType]?M.accepts[M.dataType]+", */*":M.accepts._default)}catch(S){}if(M.beforeSend&&M.beforeSend(J,M)===false){if(M.global&&!--o.active){o.event.trigger("ajaxStop")}J.abort();return false}if(M.global){o.event.trigger("ajaxSend",[J,M])}var N=function(X){if(J.readyState==0){if(P){clearInterval(P);P=null;if(M.global&&!--o.active){o.event.trigger("ajaxStop")}}}else{if(!K&&J&&(J.readyState==4||X=="timeout")){K=true;if(P){clearInterval(P);P=null}R=X=="timeout"?"timeout":!o.httpSuccess(J)?"error":M.ifModified&&o.httpNotModified(J,M.url)?"notmodified":"success";if(R=="success"){try{V=o.httpData(J,M.dataType,M)}catch(Z){R="parsererror"}}if(R=="success"){var Y;try{Y=J.getResponseHeader("Last-Modified")}catch(Z){}if(M.ifModified&&Y){o.lastModified[M.url]=Y}if(!W){I()}}else{o.handleError(M,J,R)}L();if(X){J.abort()}if(M.async){J=null}}}};if(M.async){var P=setInterval(N,13);if(M.timeout>0){setTimeout(function(){if(J&&!K){N("timeout")}},M.timeout)}}try{J.send(M.data)}catch(S){o.handleError(M,J,null,S)}if(!M.async){N()}function I(){if(M.success){M.success(V,R)}if(M.global){o.event.trigger("ajaxSuccess",[J,M])}}function L(){if(M.complete){M.complete(J,R)}if(M.global){o.event.trigger("ajaxComplete",[J,M])}if(M.global&&!--o.active){o.event.trigger("ajaxStop")}}return J},handleError:function(F,H,E,G){if(F.error){F.error(H,E,G)}if(F.global){o.event.trigger("ajaxError",[H,F,G])}},active:0,httpSuccess:function(F){try{return !F.status&&location.protocol=="file:"||(F.status>=200&&F.status<300)||F.status==304||F.status==1223}catch(E){}return false},httpNotModified:function(G,E){try{var H=G.getResponseHeader("Last-Modified");return G.status==304||H==o.lastModified[E]}catch(F){}return false},httpData:function(J,H,G){var F=J.getResponseHeader("content-type"),E=H=="xml"||!H&&F&&F.indexOf("xml")>=0,I=E?J.responseXML:J.responseText;if(E&&I.documentElement.tagName=="parsererror"){throw"parsererror"}if(G&&G.dataFilter){I=G.dataFilter(I,H)}if(typeof I==="string"){if(H=="script"){o.globalEval(I)}if(H=="json"){I=l["eval"]("("+I+")")}}return I},param:function(E){var G=[];function H(I,J){G[G.length]=encodeURIComponent(I)+"="+encodeURIComponent(J)}if(o.isArray(E)||E.jquery){o.each(E,function(){H(this.name,this.value)})}else{for(var F in E){if(o.isArray(E[F])){o.each(E[F],function(){H(F,this)})}else{H(F,o.isFunction(E[F])?E[F]():E[F])}}}return G.join("&").replace(/%20/g,"+")}});var m={},n,d=[["height","marginTop","marginBottom","paddingTop","paddingBottom"],["width","marginLeft","marginRight","paddingLeft","paddingRight"],["opacity"]];function t(F,E){var G={};o.each(d.concat.apply([],d.slice(0,E)),function(){G[this]=F});return G}o.fn.extend({show:function(J,L){if(J){return this.animate(t("show",3),J,L)}else{for(var H=0,F=this.length;H<F;H++){var E=o.data(this[H],"olddisplay");this[H].style.display=E||"";if(o.css(this[H],"display")==="none"){var G=this[H].tagName,K;if(m[G]){K=m[G]}else{var I=o("<"+G+" />").appendTo("body");K=I.css("display");if(K==="none"){K="block"}I.remove();m[G]=K}this[H].style.display=o.data(this[H],"olddisplay",K)}}return this}},hide:function(H,I){if(H){return this.animate(t("hide",3),H,I)}else{for(var G=0,F=this.length;G<F;G++){var E=o.data(this[G],"olddisplay");if(!E&&E!=="none"){o.data(this[G],"olddisplay",o.css(this[G],"display"))}this[G].style.display="none"}return this}},_toggle:o.fn.toggle,toggle:function(G,F){var E=typeof G==="boolean";return o.isFunction(G)&&o.isFunction(F)?this._toggle.apply(this,arguments):G==null||E?this.each(function(){var H=E?G:o(this).is(":hidden");o(this)[H?"show":"hide"]()}):this.animate(t("toggle",3),G,F)},fadeTo:function(E,G,F){return this.animate({opacity:G},E,F)},animate:function(I,F,H,G){var E=o.speed(F,H,G);return this[E.queue===false?"each":"queue"](function(){var K=o.extend({},E),M,L=this.nodeType==1&&o(this).is(":hidden"),J=this;for(M in I){if(I[M]=="hide"&&L||I[M]=="show"&&!L){return K.complete.call(this)}if((M=="height"||M=="width")&&this.style){K.display=o.css(this,"display");K.overflow=this.style.overflow}}if(K.overflow!=null){this.style.overflow="hidden"}K.curAnim=o.extend({},I);o.each(I,function(O,S){var R=new o.fx(J,K,O);if(/toggle|show|hide/.test(S)){R[S=="toggle"?L?"show":"hide":S](I)}else{var Q=S.toString().match(/^([+-]=)?([\d+-.]+)(.*)$/),T=R.cur(true)||0;if(Q){var N=parseFloat(Q[2]),P=Q[3]||"px";if(P!="px"){J.style[O]=(N||1)+P;T=((N||1)/R.cur(true))*T;J.style[O]=T+P}if(Q[1]){N=((Q[1]=="-="?-1:1)*N)+T}R.custom(T,N,P)}else{R.custom(T,S,"")}}});return true})},stop:function(F,E){var G=o.timers;if(F){this.queue([])}this.each(function(){for(var H=G.length-1;H>=0;H--){if(G[H].elem==this){if(E){G[H](true)}G.splice(H,1)}}});if(!E){this.dequeue()}return this}});o.each({slideDown:t("show",1),slideUp:t("hide",1),slideToggle:t("toggle",1),fadeIn:{opacity:"show"},fadeOut:{opacity:"hide"}},function(E,F){o.fn[E]=function(G,H){return this.animate(F,G,H)}});o.extend({speed:function(G,H,F){var E=typeof G==="object"?G:{complete:F||!F&&H||o.isFunction(G)&&G,duration:G,easing:F&&H||H&&!o.isFunction(H)&&H};E.duration=o.fx.off?0:typeof E.duration==="number"?E.duration:o.fx.speeds[E.duration]||o.fx.speeds._default;E.old=E.complete;E.complete=function(){if(E.queue!==false){o(this).dequeue()}if(o.isFunction(E.old)){E.old.call(this)}};return E},easing:{linear:function(G,H,E,F){return E+F*G},swing:function(G,H,E,F){return((-Math.cos(G*Math.PI)/2)+0.5)*F+E}},timers:[],fx:function(F,E,G){this.options=E;this.elem=F;this.prop=G;if(!E.orig){E.orig={}}}});o.fx.prototype={update:function(){if(this.options.step){this.options.step.call(this.elem,this.now,this)}(o.fx.step[this.prop]||o.fx.step._default)(this);if((this.prop=="height"||this.prop=="width")&&this.elem.style){this.elem.style.display="block"}},cur:function(F){if(this.elem[this.prop]!=null&&(!this.elem.style||this.elem.style[this.prop]==null)){return this.elem[this.prop]}var E=parseFloat(o.css(this.elem,this.prop,F));return E&&E>-10000?E:parseFloat(o.curCSS(this.elem,this.prop))||0},custom:function(I,H,G){this.startTime=e();this.start=I;this.end=H;this.unit=G||this.unit||"px";this.now=this.start;this.pos=this.state=0;var E=this;function F(J){return E.step(J)}F.elem=this.elem;if(F()&&o.timers.push(F)==1){n=setInterval(function(){var K=o.timers;for(var J=0;J<K.length;J++){if(!K[J]()){K.splice(J--,1)}}if(!K.length){clearInterval(n)}},13)}},show:function(){this.options.orig[this.prop]=o.attr(this.elem.style,this.prop);this.options.show=true;this.custom(this.prop=="width"||this.prop=="height"?1:0,this.cur());o(this.elem).show()},hide:function(){this.options.orig[this.prop]=o.attr(this.elem.style,this.prop);this.options.hide=true;this.custom(this.cur(),0)},step:function(H){var G=e();if(H||G>=this.options.duration+this.startTime){this.now=this.end;this.pos=this.state=1;this.update();this.options.curAnim[this.prop]=true;var E=true;for(var F in this.options.curAnim){if(this.options.curAnim[F]!==true){E=false}}if(E){if(this.options.display!=null){this.elem.style.overflow=this.options.overflow;this.elem.style.display=this.options.display;if(o.css(this.elem,"display")=="none"){this.elem.style.display="block"}}if(this.options.hide){o(this.elem).hide()}if(this.options.hide||this.options.show){for(var I in this.options.curAnim){o.attr(this.elem.style,I,this.options.orig[I])}}this.options.complete.call(this.elem)}return false}else{var J=G-this.startTime;this.state=J/this.options.duration;this.pos=o.easing[this.options.easing||(o.easing.swing?"swing":"linear")](this.state,J,0,1,this.options.duration);this.now=this.start+((this.end-this.start)*this.pos);this.update()}return true}};o.extend(o.fx,{speeds:{slow:600,fast:200,_default:400},step:{opacity:function(E){o.attr(E.elem.style,"opacity",E.now)},_default:function(E){if(E.elem.style&&E.elem.style[E.prop]!=null){E.elem.style[E.prop]=E.now+E.unit}else{E.elem[E.prop]=E.now}}}});if(document.documentElement.getBoundingClientRect){o.fn.offset=function(){if(!this[0]){return{top:0,left:0}}if(this[0]===this[0].ownerDocument.body){return o.offset.bodyOffset(this[0])}var G=this[0].getBoundingClientRect(),J=this[0].ownerDocument,F=J.body,E=J.documentElement,L=E.clientTop||F.clientTop||0,K=E.clientLeft||F.clientLeft||0,I=G.top+(self.pageYOffset||o.boxModel&&E.scrollTop||F.scrollTop)-L,H=G.left+(self.pageXOffset||o.boxModel&&E.scrollLeft||F.scrollLeft)-K;return{top:I,left:H}}}else{o.fn.offset=function(){if(!this[0]){return{top:0,left:0}}if(this[0]===this[0].ownerDocument.body){return o.offset.bodyOffset(this[0])}o.offset.initialized||o.offset.initialize();var J=this[0],G=J.offsetParent,F=J,O=J.ownerDocument,M,H=O.documentElement,K=O.body,L=O.defaultView,E=L.getComputedStyle(J,null),N=J.offsetTop,I=J.offsetLeft;while((J=J.parentNode)&&J!==K&&J!==H){M=L.getComputedStyle(J,null);N-=J.scrollTop,I-=J.scrollLeft;if(J===G){N+=J.offsetTop,I+=J.offsetLeft;if(o.offset.doesNotAddBorder&&!(o.offset.doesAddBorderForTableAndCells&&/^t(able|d|h)$/i.test(J.tagName))){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}F=G,G=J.offsetParent}if(o.offset.subtractsBorderForOverflowNotVisible&&M.overflow!=="visible"){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}E=M}if(E.position==="relative"||E.position==="static"){N+=K.offsetTop,I+=K.offsetLeft}if(E.position==="fixed"){N+=Math.max(H.scrollTop,K.scrollTop),I+=Math.max(H.scrollLeft,K.scrollLeft)}return{top:N,left:I}}}o.offset={initialize:function(){if(this.initialized){return}var L=document.body,F=document.createElement("div"),H,G,N,I,M,E,J=L.style.marginTop,K='<div style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;"><div></div></div><table style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;" cellpadding="0" cellspacing="0"><tr><td></td></tr></table>';M={position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",height:"1px",visibility:"hidden"};for(E in M){F.style[E]=M[E]}F.innerHTML=K;L.insertBefore(F,L.firstChild);H=F.firstChild,G=H.firstChild,I=H.nextSibling.firstChild.firstChild;this.doesNotAddBorder=(G.offsetTop!==5);this.doesAddBorderForTableAndCells=(I.offsetTop===5);H.style.overflow="hidden",H.style.position="relative";this.subtractsBorderForOverflowNotVisible=(G.offsetTop===-5);L.style.marginTop="1px";this.doesNotIncludeMarginInBodyOffset=(L.offsetTop===0);L.style.marginTop=J;L.removeChild(F);this.initialized=true},bodyOffset:function(E){o.offset.initialized||o.offset.initialize();var G=E.offsetTop,F=E.offsetLeft;if(o.offset.doesNotIncludeMarginInBodyOffset){G+=parseInt(o.curCSS(E,"marginTop",true),10)||0,F+=parseInt(o.curCSS(E,"marginLeft",true),10)||0}return{top:G,left:F}}};o.fn.extend({position:function(){var I=0,H=0,F;if(this[0]){var G=this.offsetParent(),J=this.offset(),E=/^body|html$/i.test(G[0].tagName)?{top:0,left:0}:G.offset();J.top-=j(this,"marginTop");J.left-=j(this,"marginLeft");E.top+=j(G,"borderTopWidth");E.left+=j(G,"borderLeftWidth");F={top:J.top-E.top,left:J.left-E.left}}return F},offsetParent:function(){var E=this[0].offsetParent||document.body;while(E&&(!/^body|html$/i.test(E.tagName)&&o.css(E,"position")=="static")){E=E.offsetParent}return o(E)}});o.each(["Left","Top"],function(F,E){var G="scroll"+E;o.fn[G]=function(H){if(!this[0]){return null}return H!==g?this.each(function(){this==l||this==document?l.scrollTo(!F?H:o(l).scrollLeft(),F?H:o(l).scrollTop()):this[G]=H}):this[0]==l||this[0]==document?self[F?"pageYOffset":"pageXOffset"]||o.boxModel&&document.documentElement[G]||document.body[G]:this[0][G]}});o.each(["Height","Width"],function(H,F){var E=H?"Left":"Top",G=H?"Right":"Bottom";o.fn["inner"+F]=function(){return this[F.toLowerCase()]()+j(this,"padding"+E)+j(this,"padding"+G)};o.fn["outer"+F]=function(J){return this["inner"+F]()+j(this,"border"+E+"Width")+j(this,"border"+G+"Width")+(J?j(this,"margin"+E)+j(this,"margin"+G):0)};var I=F.toLowerCase();o.fn[I]=function(J){return this[0]==l?document.compatMode=="CSS1Compat"&&document.documentElement["client"+F]||document.body["client"+F]:this[0]==document?Math.max(document.documentElement["client"+F],document.body["scroll"+F],document.documentElement["scroll"+F],document.body["offset"+F],document.documentElement["offset"+F]):J===g?(this.length?o.css(this[0],I):null):this.css(I,typeof J==="string"?J:J+"px")}})})();

/*
 * jQuery Color Animations
 * Copyright 2007 John Resig
 * Released under the MIT and GPL licenses.
 */

(function(jQuery){

	// We override the animation for all of these color styles
	jQuery.each(['backgroundColor', 'borderBottomColor', 'borderLeftColor', 'borderRightColor', 'borderTopColor', 'color', 'outlineColor'], function(i,attr){
		jQuery.fx.step[attr] = function(fx){
			if ( fx.state == 0 ) {
				fx.start = getColor( fx.elem, attr );
				fx.end = getRGB( fx.end );
			}

			fx.elem.style[attr] = "rgb(" + [
				Math.max(Math.min( parseInt((fx.pos * (fx.end[0] - fx.start[0])) + fx.start[0]), 255), 0),
				Math.max(Math.min( parseInt((fx.pos * (fx.end[1] - fx.start[1])) + fx.start[1]), 255), 0),
				Math.max(Math.min( parseInt((fx.pos * (fx.end[2] - fx.start[2])) + fx.start[2]), 255), 0)
			].join(",") + ")";
		}
	});

	// Color Conversion functions from highlightFade
	// By Blair Mitchelmore
	// http://jquery.offput.ca/highlightFade/

	// Parse strings looking for color tuples [255,255,255]
	function getRGB(color) {
		var result;

		// Check if we're already dealing with an array of colors
		if ( color && color.constructor == Array && color.length == 3 )
			return color;

		// Look for rgb(num,num,num)
		if (result = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(color))
			return [parseInt(result[1]), parseInt(result[2]), parseInt(result[3])];

		// Look for rgb(num%,num%,num%)
		if (result = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(color))
			return [parseFloat(result[1])*2.55, parseFloat(result[2])*2.55, parseFloat(result[3])*2.55];

		// Look for #a0b1c2
		if (result = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(color))
			return [parseInt(result[1],16), parseInt(result[2],16), parseInt(result[3],16)];

		// Look for #fff
		if (result = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(color))
			return [parseInt(result[1]+result[1],16), parseInt(result[2]+result[2],16), parseInt(result[3]+result[3],16)];

		// Otherwise, we're most likely dealing with a named color
		return colors[jQuery.trim(color).toLowerCase()];
	}
	
	function getColor(elem, attr) {
		var color;

		do {
			color = jQuery.curCSS(elem, attr);

			// Keep going until we find an element that has color, or we hit the body
			if ( color != '' && color != 'transparent' || jQuery.nodeName(elem, "body") )
				break; 

			attr = "backgroundColor";
		} while ( elem = elem.parentNode );

		return getRGB(color);
	};
	
	// Some named colors to work with
	// From Interface by Stefan Petre
	// http://interface.eyecon.ro/

	var colors = {
		aqua:[0,255,255],
		azure:[240,255,255],
		beige:[245,245,220],
		black:[0,0,0],
		blue:[0,0,255],
		brown:[165,42,42],
		cyan:[0,255,255],
		darkblue:[0,0,139],
		darkcyan:[0,139,139],
		darkgrey:[169,169,169],
		darkgreen:[0,100,0],
		darkkhaki:[189,183,107],
		darkmagenta:[139,0,139],
		darkolivegreen:[85,107,47],
		darkorange:[255,140,0],
		darkorchid:[153,50,204],
		darkred:[139,0,0],
		darksalmon:[233,150,122],
		darkviolet:[148,0,211],
		fuchsia:[255,0,255],
		gold:[255,215,0],
		green:[0,128,0],
		indigo:[75,0,130],
		khaki:[240,230,140],
		lightblue:[173,216,230],
		lightcyan:[224,255,255],
		lightgreen:[144,238,144],
		lightgrey:[211,211,211],
		lightpink:[255,182,193],
		lightyellow:[255,255,224],
		lime:[0,255,0],
		magenta:[255,0,255],
		maroon:[128,0,0],
		navy:[0,0,128],
		olive:[128,128,0],
		orange:[255,165,0],
		pink:[255,192,203],
		purple:[128,0,128],
		violet:[128,0,128],
		red:[255,0,0],
		silver:[192,192,192],
		white:[255,255,255],
		yellow:[255,255,0]
	};
	
})(jQuery);


(function($){$.fn.editable=function(target,options){if('disable'==target){$(this).data('disabled.editable',true);return;}
if('enable'==target){$(this).data('disabled.editable',false);return;}
if('destroy'==target){$(this).unbind($(this).data('event.editable')).removeData('disabled.editable').removeData('event.editable');return;}
var settings={target:target,name:'value',id:'id',type:'text',width:'auto',height:'auto',event:'click',onblur:'cancel',loadtype:'GET',loadtext:'Loading...',placeholder:'Click to edit',loaddata:{},submitdata:{},ajaxoptions:{}};if(options){$.extend(settings,options);}
var plugin=$.editable.types[settings.type].plugin||function(){};var submit=$.editable.types[settings.type].submit||function(){};var buttons=$.editable.types[settings.type].buttons||$.editable.types['defaults'].buttons;var content=$.editable.types[settings.type].content||$.editable.types['defaults'].content;var element=$.editable.types[settings.type].element||$.editable.types['defaults'].element;var reset=$.editable.types[settings.type].reset||$.editable.types['defaults'].reset;var callback=settings.callback||function(){};var onedit=settings.onedit||function(){};var onsubmit=settings.onsubmit||function(){};var onreset=settings.onreset||function(){};var onerror=settings.onerror||reset;if(settings.tooltip){$(this).attr('title',settings.tooltip);}
settings.autowidth='auto'==settings.width;settings.autoheight='auto'==settings.height;return this.each(function(){var self=this;var savedwidth=$(self).width();var savedheight=$(self).height();$(this).data('event.editable',settings.event);if(!$.trim($(this).html())){$(this).html(settings.placeholder);}
$(this).bind(settings.event,function(e){if(true===$(this).data('disabled.editable')){return;}
if(self.editing){return;}
if(false===onedit.apply(this,[settings,self])){return;}
if(settings.tooltip){$(self).removeAttr('title');}
if(0==$(self).width()){settings.width=savedwidth;settings.height=savedheight;}else{if(settings.width!='none'){settings.width=settings.autowidth?$(self).width():settings.width;}
if(settings.height!='none'){settings.height=settings.autoheight?$(self).height():settings.height;}}
if($(this).html().toLowerCase().replace(/(;|")/g,'')==settings.placeholder.toLowerCase().replace(/(;|")/g,'')){$(this).html('');}
self.editing=true;self.revert=$(self).html();$(self).html('');var form=$('<form />');if(settings.cssclass){if('inherit'==settings.cssclass){form.attr('class',$(self).attr('class'));}else{form.attr('class',settings.cssclass);}}
if(settings.style){if('inherit'==settings.style){form.attr('style',$(self).attr('style'));form.css('display',$(self).css('display'));}else{form.attr('style',settings.style);}}
var input=element.apply(form,[settings,self]);var input_content;if(settings.loadurl){var t=setTimeout(function(){input.disabled=true;content.apply(form,[settings.loadtext,settings,self]);},100);var loaddata={};loaddata[settings.id]=self.id;if($.isFunction(settings.loaddata)){$.extend(loaddata,settings.loaddata.apply(self,[self.revert,settings]));}else{$.extend(loaddata,settings.loaddata);}
$.ajax({type:settings.loadtype,url:settings.loadurl,data:loaddata,async:false,success:function(result){window.clearTimeout(t);input_content=result;input.disabled=false;}});}else if(settings.data){input_content=settings.data;if($.isFunction(settings.data)){input_content=settings.data.apply(self,[self.revert,settings]);}}else{input_content=self.revert;}
content.apply(form,[input_content,settings,self]);input.attr('name',settings.name);buttons.apply(form,[settings,self]);$(self).append(form);plugin.apply(form,[settings,self]);$(':input:visible:enabled:first',form).focus();if(settings.select){input.select();}
input.keydown(function(e){if(e.keyCode==27){e.preventDefault();reset.apply(form,[settings,self]);}});var t;if('cancel'==settings.onblur){input.blur(function(e){t=setTimeout(function(){reset.apply(form,[settings,self]);},500);});}else if('submit'==settings.onblur){input.blur(function(e){t=setTimeout(function(){form.submit();},200);});}else if($.isFunction(settings.onblur)){input.blur(function(e){settings.onblur.apply(self,[input.val(),settings]);});}else{input.blur(function(e){});}
form.submit(function(e){if(t){clearTimeout(t);}
e.preventDefault();if(false!==onsubmit.apply(form,[settings,self])){if(false!==submit.apply(form,[settings,self])){if($.isFunction(settings.target)){var str=settings.target.apply(self,[input.val(),settings]);$(self).html(str);self.editing=false;callback.apply(self,[self.innerHTML,settings]);if(!$.trim($(self).html())){$(self).html(settings.placeholder);}}else{var submitdata={};submitdata[settings.name]=input.val();submitdata[settings.id]=self.id;if($.isFunction(settings.submitdata)){$.extend(submitdata,settings.submitdata.apply(self,[self.revert,settings]));}else{$.extend(submitdata,settings.submitdata);}
if('PUT'==settings.method){submitdata['_method']='put';}
$(self).html(settings.indicator);var ajaxoptions={type:'POST',data:submitdata,url:settings.target,success:function(result,status){$(self).html(result);self.editing=false;callback.apply(self,[self.innerHTML,settings]);if(!$.trim($(self).html())){$(self).html(settings.placeholder);}},error:function(xhr,status,error){onerror.apply(form,[settings,self,xhr]);}}
$.extend(ajaxoptions,settings.ajaxoptions);$.ajax(ajaxoptions);}}}
$(self).attr('title',settings.tooltip);return false;});});this.reset=function(form){if(this.editing){if(false!==onreset.apply(form,[settings,self])){$(self).html(self.revert);self.editing=false;if(!$.trim($(self).html())){$(self).html(settings.placeholder);}
if(settings.tooltip){$(self).attr('title',settings.tooltip);}}}}});};$.editable={types:{defaults:{element:function(settings,original){var input=$('<input type="hidden"></input>');$(this).append(input);return(input);},content:function(string,settings,original){$(':input:first',this).val(string);},reset:function(settings,original){original.reset(this);},buttons:function(settings,original){var form=this;if(settings.submit){if(settings.submit.match(/>$/)){var submit=$(settings.submit).click(function(){if(submit.attr("type")!="submit"){form.submit();}});}else{var submit=$('<button type="submit" />');submit.html(settings.submit);}
$(this).append(submit);}
if(settings.cancel){if(settings.cancel.match(/>$/)){var cancel=$(settings.cancel);}else{var cancel=$('<button type="cancel" />');cancel.html(settings.cancel);}
$(this).append(cancel);$(cancel).click(function(event){if($.isFunction($.editable.types[settings.type].reset)){var reset=$.editable.types[settings.type].reset;}else{var reset=$.editable.types['defaults'].reset;}
reset.apply(form,[settings,original]);return false;});}}},text:{element:function(settings,original){var input=$('<input />');if(settings.width!='none'){input.width(settings.width);}
if(settings.height!='none'){input.height(settings.height);}
input.attr('autocomplete','off');$(this).append(input);return(input);}},textarea:{element:function(settings,original){var textarea=$('<textarea />');if(settings.rows){textarea.attr('rows',settings.rows);}else if(settings.height!="none"){textarea.height(settings.height);}
if(settings.cols){textarea.attr('cols',settings.cols);}else if(settings.width!="none"){textarea.width(settings.width);}
$(this).append(textarea);return(textarea);}},select:{element:function(settings,original){var select=$('<select />');$(this).append(select);return(select);},content:function(data,settings,original){if(String==data.constructor){eval('var json = '+data);}else{var json=data;}
for(var key in json){if(!json.hasOwnProperty(key)){continue;}
if('selected'==key){continue;}
var option=$('<option />').val(key).append(json[key]);$('select',this).append(option);}
$('select',this).children().each(function(){if($(this).val()==json['selected']||$(this).text()==original.revert){$(this).attr('selected','selected');};});}}},addInputType:function(name,input){$.editable.types[name]=input;}};})(jQuery);


/**
 * LiveSearch (requires the dimensions plug-in)
 *
 * Applies "live search" to input-fields
 *
 * Usage: jQuery('#q').liveSearch({ajaxURL: '/ajax/search/?q='});
 *
 * @class liveSearch
 * @param {Object} conf, custom config-object
 *
 * Copyright (c) 2008 Andreas Lagerkvist (andreaslagerkvist.com)
 * Released under a GNU General Public License v3 (http://creativecommons.org/licenses/by/3.0/)
 */
// Hide all search-results if you click outside them
$(document.body).click(function(event) {
	if(!$(event.target).parents('div.live-search-results').length) {
		jQuery('div.live-search-results').slideUp(300);
	}
});
jQuery.fn.liveSearch = function(conf) {
	var config = jQuery.extend({
		ajaxURL: '/mod/search-results.php?q='
	}, conf);

	return this.each(function() {
		var input		= jQuery(this);
		var tmpOffset	= input.offset();
		var inputDim	= {
			left:	tmpOffset.left, 
			top:	tmpOffset.top, 
			width:	input.outerWidth(), 
			height:	input.outerHeight()
		};
		var results			= jQuery('<div class="live-search-results"></div>').appendTo('#search').hide().slideUp(0);
		var resultsShit		= parseInt(results.css('paddingLeft'), 10) + parseInt(results.css('paddingRight'), 10) + parseInt(results.css('borderLeftWidth'), 10) + parseInt(results.css('borderRightWidth'), 10);
		inputDim.topNHeight	= inputDim.top + inputDim.height;
		inputDim.widthNShit	= inputDim.width - resultsShit;
		results.css({
			position:	'absolute', 
			left:		inputDim.left +'px', 
			top:		inputDim.topNHeight +'px',
			width:		inputDim.widthNShit +'px'
		});

		input.keyup(function() {
          
			if(this.value != this.lastValue && this.value.length > 1) {
				input.addClass('ajax-loading');

				var q = this.value;

				if(this.timer) {
					clearTimeout(this.timer);
				}

				this.timer = setTimeout(function() {          
					jQuery.get(config.ajaxURL + encodeURIComponent(q), function(data) {
						input.removeClass('ajax-loading');

						if(data.length) {
							results.html(data).slideDown(300);
						}
						else {
							results.slideUp(300);
						}
					});
				}, 200);

				this.lastValue = this.value;
			}
		});
	});
};


(function($){
$.addDefaultValueBehavior=function(){
};
$.fn.addDefaultValueBehavior=function(_2){
var _3=$.extend({},$.fn.addDefaultValueBehavior.defaults,_2);
return this.each(function(){
if(!$(this).data("addDefaultValueBehavior_empty_value")){
$(this).data("addDefaultValueBehavior_empty_value",$(this).val());
}
$(this).css({"color":_3.default_color});
var _4=(_3.namespace?"focus."+_3.namespace:"focus");
$(this).bind(_4,function(){
$(this).css({"color":_3.focus_color});
$(this).val(($(this).val()==$(this).data("addDefaultValueBehavior_empty_value")?"":$(this).val()));
});
var _4=(_3.namespace?"blur."+_3.namespace:"blur");
$(this).bind(_4,function(){
if($(this).val()==""){
$(this).css({"color":_3.default_color});
}
$(this).val(($(this).val()!=""?$(this).val():$(this).data("addDefaultValueBehavior_empty_value")));
});
});
};
$.fn.addDefaultValueBehavior.defaults={default_color:"#a0a0a0",focus_color:"#000"};
})(jQuery);



/*
 * Date prototype extensions. Doesn't depend on any
 * other code. Doens't overwrite existing methods.
 *
 * Adds dayNames, abbrDayNames, monthNames and abbrMonthNames static properties and isLeapYear,
 * isWeekend, isWeekDay, getDaysInMonth, getDayName, getMonthName, getDayOfYear, getWeekOfYear,
 * setDayOfYear, addYears, addMonths, addDays, addHours, addMinutes, addSeconds methods
 *
 * Copyright (c) 2006 Jörn Zaefferer and Brandon Aaron (brandon.aaron@gmail.com || http://brandonaaron.net)
 *
 * Additional methods and properties added by Kelvin Luck: firstDayOfWeek, dateFormat, zeroTime, asString, fromString -
 * I've added my name to these methods so you know who to blame if they are broken!
 * 
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 */

/**
 * An Array of day names starting with Sunday.
 * 
 * @example dayNames[0]
 * @result 'Sunday'
 *
 * @name dayNames
 * @type Array
 * @cat Plugins/Methods/Date
 */
Date.dayNames = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'];

/**
 * An Array of abbreviated day names starting with Sun.
 * 
 * @example abbrDayNames[0]
 * @result 'Sun'
 *
 * @name abbrDayNames
 * @type Array
 * @cat Plugins/Methods/Date
 */
Date.abbrDayNames = ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'];

/**
 * An Array of month names starting with Janurary.
 * 
 * @example monthNames[0]
 * @result 'January'
 *
 * @name monthNames
 * @type Array
 * @cat Plugins/Methods/Date
 */
Date.monthNames = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'];

/**
 * An Array of abbreviated month names starting with Jan.
 * 
 * @example abbrMonthNames[0]
 * @result 'Jan'
 *
 * @name monthNames
 * @type Array
 * @cat Plugins/Methods/Date
 */
Date.abbrMonthNames = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];

/**
 * The first day of the week for this locale.
 *
 * @name firstDayOfWeek
 * @type Number
 * @cat Plugins/Methods/Date
 * @author Kelvin Luck
 */
Date.firstDayOfWeek = 1;

/**
 * The format that string dates should be represented as (e.g. 'dd/mm/yyyy' for UK, 'mm/dd/yyyy' for US, 'yyyy-mm-dd' for Unicode etc).
 *
 * @name format
 * @type String
 * @cat Plugins/Methods/Date
 * @author Kelvin Luck
 */
Date.format = 'dd/mm/yyyy';
//Date.format = 'mm/dd/yyyy';
//Date.format = 'yyyy-mm-dd';
//Date.format = 'dd mmm yy';

/**
 * The first two numbers in the century to be used when decoding a two digit year. Since a two digit year is ambiguous (and date.setYear
 * only works with numbers < 99 and so doesn't allow you to set years after 2000) we need to use this to disambiguate the two digit year codes.
 *
 * @name format
 * @type String
 * @cat Plugins/Methods/Date
 * @author Kelvin Luck
 */
Date.fullYearStart = '20';

(function() {

	/**
	 * Adds a given method under the given name 
	 * to the Date prototype if it doesn't
	 * currently exist.
	 *
	 * @private
	 */
	function add(name, method) {
		if( !Date.prototype[name] ) {
			Date.prototype[name] = method;
		}
	};
	
	/**
	 * Checks if the year is a leap year.
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.isLeapYear();
	 * @result true
	 *
	 * @name isLeapYear
	 * @type Boolean
	 * @cat Plugins/Methods/Date
	 */
	add("isLeapYear", function() {
		var y = this.getFullYear();
		return (y%4==0 && y%100!=0) || y%400==0;
	});
	
	/**
	 * Checks if the day is a weekend day (Sat or Sun).
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.isWeekend();
	 * @result false
	 *
	 * @name isWeekend
	 * @type Boolean
	 * @cat Plugins/Methods/Date
	 */
	add("isWeekend", function() {
		return this.getDay()==0 || this.getDay()==6;
	});
	
	/**
	 * Check if the day is a day of the week (Mon-Fri)
	 * 
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.isWeekDay();
	 * @result false
	 * 
	 * @name isWeekDay
	 * @type Boolean
	 * @cat Plugins/Methods/Date
	 */
	add("isWeekDay", function() {
		return !this.isWeekend();
	});
	
	/**
	 * Gets the number of days in the month.
	 * 
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.getDaysInMonth();
	 * @result 31
	 * 
	 * @name getDaysInMonth
	 * @type Number
	 * @cat Plugins/Methods/Date
	 */
	add("getDaysInMonth", function() {
		return [31,(this.isLeapYear() ? 29:28),31,30,31,30,31,31,30,31,30,31][this.getMonth()];
	});
	
	/**
	 * Gets the name of the day.
	 * 
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.getDayName();
	 * @result 'Saturday'
	 * 
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.getDayName(true);
	 * @result 'Sat'
	 * 
	 * @param abbreviated Boolean When set to true the name will be abbreviated.
	 * @name getDayName
	 * @type String
	 * @cat Plugins/Methods/Date
	 */
	add("getDayName", function(abbreviated) {
		return abbreviated ? Date.abbrDayNames[this.getDay()] : Date.dayNames[this.getDay()];
	});

	/**
	 * Gets the name of the month.
	 * 
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.getMonthName();
	 * @result 'Janurary'
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.getMonthName(true);
	 * @result 'Jan'
	 * 
	 * @param abbreviated Boolean When set to true the name will be abbreviated.
	 * @name getDayName
	 * @type String
	 * @cat Plugins/Methods/Date
	 */
	add("getMonthName", function(abbreviated) {
		return abbreviated ? Date.abbrMonthNames[this.getMonth()] : Date.monthNames[this.getMonth()];
	});

	/**
	 * Get the number of the day of the year.
	 * 
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.getDayOfYear();
	 * @result 11
	 * 
	 * @name getDayOfYear
	 * @type Number
	 * @cat Plugins/Methods/Date
	 */
	add("getDayOfYear", function() {
		var tmpdtm = new Date("1/1/" + this.getFullYear());
		return Math.floor((this.getTime() - tmpdtm.getTime()) / 86400000);
	});
	
	/**
	 * Get the number of the week of the year.
	 * 
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.getWeekOfYear();
	 * @result 2
	 * 
	 * @name getWeekOfYear
	 * @type Number
	 * @cat Plugins/Methods/Date
	 */
	add("getWeekOfYear", function() {
		return Math.ceil(this.getDayOfYear() / 7);
	});

	/**
	 * Set the day of the year.
	 * 
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.setDayOfYear(1);
	 * dtm.toString();
	 * @result 'Tue Jan 01 2008 00:00:00'
	 * 
	 * @name setDayOfYear
	 * @type Date
	 * @cat Plugins/Methods/Date
	 */
	add("setDayOfYear", function(day) {
		this.setMonth(0);
		this.setDate(day);
		return this;
	});
	
	/**
	 * Add a number of years to the date object.
	 * 
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.addYears(1);
	 * dtm.toString();
	 * @result 'Mon Jan 12 2009 00:00:00'
	 * 
	 * @name addYears
	 * @type Date
	 * @cat Plugins/Methods/Date
	 */
	add("addYears", function(num) {
		this.setFullYear(this.getFullYear() + num);
		return this;
	});
	
	/**
	 * Add a number of months to the date object.
	 * 
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.addMonths(1);
	 * dtm.toString();
	 * @result 'Tue Feb 12 2008 00:00:00'
	 * 
	 * @name addMonths
	 * @type Date
	 * @cat Plugins/Methods/Date
	 */
	add("addMonths", function(num) {
		var tmpdtm = this.getDate();
		
		this.setMonth(this.getMonth() + num);
		
		if (tmpdtm > this.getDate())
			this.addDays(-this.getDate());
		
		return this;
	});
	
	/**
	 * Add a number of days to the date object.
	 * 
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.addDays(1);
	 * dtm.toString();
	 * @result 'Sun Jan 13 2008 00:00:00'
	 * 
	 * @name addDays
	 * @type Date
	 * @cat Plugins/Methods/Date
	 */
	add("addDays", function(num) {
		//this.setDate(this.getDate() + num);
		this.setTime(this.getTime() + (num*86400000) );
		return this;
	});
	
	/**
	 * Add a number of hours to the date object.
	 * 
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.addHours(24);
	 * dtm.toString();
	 * @result 'Sun Jan 13 2008 00:00:00'
	 * 
	 * @name addHours
	 * @type Date
	 * @cat Plugins/Methods/Date
	 */
	add("addHours", function(num) {
		this.setHours(this.getHours() + num);
		return this;
	});

	/**
	 * Add a number of minutes to the date object.
	 * 
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.addMinutes(60);
	 * dtm.toString();
	 * @result 'Sat Jan 12 2008 01:00:00'
	 * 
	 * @name addMinutes
	 * @type Date
	 * @cat Plugins/Methods/Date
	 */
	add("addMinutes", function(num) {
		this.setMinutes(this.getMinutes() + num);
		return this;
	});
	
	/**
	 * Add a number of seconds to the date object.
	 * 
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.addSeconds(60);
	 * dtm.toString();
	 * @result 'Sat Jan 12 2008 00:01:00'
	 * 
	 * @name addSeconds
	 * @type Date
	 * @cat Plugins/Methods/Date
	 */
	add("addSeconds", function(num) {
		this.setSeconds(this.getSeconds() + num);
		return this;
	});
	
	/**
	 * Sets the time component of this Date to zero for cleaner, easier comparison of dates where time is not relevant.
	 * 
	 * @example var dtm = new Date();
	 * dtm.zeroTime();
	 * dtm.toString();
	 * @result 'Sat Jan 12 2008 00:01:00'
	 * 
	 * @name zeroTime
	 * @type Date
	 * @cat Plugins/Methods/Date
	 * @author Kelvin Luck
	 */
	add("zeroTime", function() {
		this.setMilliseconds(0);
		this.setSeconds(0);
		this.setMinutes(0);
		this.setHours(0);
		return this;
	});
	
	/**
	 * Returns a string representation of the date object according to Date.format.
	 * (Date.toString may be used in other places so I purposefully didn't overwrite it)
	 * 
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.asString();
	 * @result '12/01/2008' // (where Date.format == 'dd/mm/yyyy'
	 * 
	 * @name asString
	 * @type Date
	 * @cat Plugins/Methods/Date
	 * @author Kelvin Luck
	 */
	add("asString", function(format) {
		var r = format || Date.format;
		return r
			.split('yyyy').join(this.getFullYear())
			.split('yy').join((this.getFullYear() + '').substring(2))
			.split('mmmm').join(this.getMonthName(false))
			.split('mmm').join(this.getMonthName(true))
			.split('mm').join(_zeroPad(this.getMonth()+1))
			.split('dd').join(_zeroPad(this.getDate()));
	});
	
	/**
	 * Returns a new date object created from the passed String according to Date.format or false if the attempt to do this results in an invalid date object
	 * (We can't simple use Date.parse as it's not aware of locale and I chose not to overwrite it incase it's functionality is being relied on elsewhere)
	 *
	 * @example var dtm = Date.fromString("12/01/2008");
	 * dtm.toString();
	 * @result 'Sat Jan 12 2008 00:00:00' // (where Date.format == 'dd/mm/yyyy'
	 * 
	 * @name fromString
	 * @type Date
	 * @cat Plugins/Methods/Date
	 * @author Kelvin Luck
	 */
	Date.fromString = function(s)
	{
		var f = Date.format;
		var d = new Date('01/01/1977');
		
		var mLength = 0;

		var iM = f.indexOf('mmmm');
		if (iM > -1) {
			for (var i=0; i<Date.monthNames.length; i++) {
				var mStr = s.substr(iM, Date.monthNames[i].length);
				if (Date.monthNames[i] == mStr) {
					mLength = Date.monthNames[i].length - 4;
					break;
				}
			}
			d.setMonth(i);
		} else {
			iM = f.indexOf('mmm');
			if (iM > -1) {
				var mStr = s.substr(iM, 3);
				for (var i=0; i<Date.abbrMonthNames.length; i++) {
					if (Date.abbrMonthNames[i] == mStr) break;
				}
				d.setMonth(i);
			} else {
				d.setMonth(Number(s.substr(f.indexOf('mm'), 2)) - 1);
			}
		}
		
		var iY = f.indexOf('yyyy');

		if (iY > -1) {
			if (iM < iY)
			{
				iY += mLength;
			}
			d.setFullYear(Number(s.substr(iY, 4)));
		} else {
			if (iM < iY)
			{
				iY += mLength;
			}
			// TODO - this doesn't work very well - are there any rules for what is meant by a two digit year?
			d.setFullYear(Number(Date.fullYearStart + s.substr(f.indexOf('yy'), 2)));
		}
		var iD = f.indexOf('dd');
		if (iM < iD)
		{
			iD += mLength;
		}
		d.setDate(Number(s.substr(iD, 2)));
		if (isNaN(d.getTime())) {
			return false;
		}
		return d;
	};
	
	// utility method
	var _zeroPad = function(num) {
		var s = '0'+num;
		return s.substring(s.length-2)
		//return ('0'+num).substring(-2); // doesn't work on IE :(
	};
	
})();

/**
 * Copyright (c) 2008 Kelvin Luck (http://www.kelvinluck.com/)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) 
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 *
 * $Id: jquery.datePicker.js 70 2009-04-05 19:25:15Z kelvin.luck $
 **/

(function($){
    
	$.fn.extend({
/**
 * Render a calendar table into any matched elements.
 * 
 * @param Object s (optional) Customize your calendars.
 * @option Number month The month to render (NOTE that months are zero based). Default is today's month.
 * @option Number year The year to render. Default is today's year.
 * @option Function renderCallback A reference to a function that is called as each cell is rendered and which can add classes and event listeners to the created nodes. Default is no callback.
 * @option Number showHeader Whether or not to show the header row, possible values are: $.dpConst.SHOW_HEADER_NONE (no header), $.dpConst.SHOW_HEADER_SHORT (first letter of each day) and $.dpConst.SHOW_HEADER_LONG (full name of each day). Default is $.dpConst.SHOW_HEADER_SHORT.
 * @option String hoverClass The class to attach to each cell when you hover over it (to allow you to use hover effects in IE6 which doesn't support the :hover pseudo-class on elements other than links). Default is dp-hover. Pass false if you don't want a hover class.
 * @type jQuery
 * @name renderCalendar
 * @cat plugins/datePicker
 * @author Kelvin Luck (http://www.kelvinluck.com/)
 *
 * @example $('#calendar-me').renderCalendar({month:0, year:2007});
 * @desc Renders a calendar displaying January 2007 into the element with an id of calendar-me.
 *
 * @example
 * var testCallback = function($td, thisDate, month, year)
 * {
 * if ($td.is('.current-month') && thisDate.getDay() == 4) {
 *		var d = thisDate.getDate();
 *		$td.bind(
 *			'click',
 *			function()
 *			{
 *				alert('You clicked on ' + d + '/' + (Number(month)+1) + '/' + year);
 *			}
 *		).addClass('thursday');
 *	} else if (thisDate.getDay() == 5) {
 *		$td.html('Friday the ' + $td.html() + 'th');
 *	}
 * }
 * $('#calendar-me').renderCalendar({month:0, year:2007, renderCallback:testCallback});
 * 
 * @desc Renders a calendar displaying January 2007 into the element with an id of calendar-me. Every Thursday in the current month has a class of "thursday" applied to it, is clickable and shows an alert when clicked. Every Friday on the calendar has the number inside replaced with text.
 **/
		renderCalendar  :   function(s)
		{
			var dc = function(a)
			{
				return document.createElement(a);
			};

			s = $.extend({}, $.fn.datePicker.defaults, s);
			
			if (s.showHeader != $.dpConst.SHOW_HEADER_NONE) {
				var headRow = $(dc('tr'));
				for (var i=Date.firstDayOfWeek; i<Date.firstDayOfWeek+7; i++) {
					var weekday = i%7;
					var day = Date.dayNames[weekday];
					headRow.append(
						jQuery(dc('th')).attr({'scope':'col', 'abbr':day, 'title':day, 'class':(weekday == 0 || weekday == 6 ? 'weekend' : 'weekday')}).html(s.showHeader == $.dpConst.SHOW_HEADER_SHORT ? day.substr(0, 1) : day)
					);
				}
			};
			
			var calendarTable = $(dc('table'))
									.attr(
										{
											'cellspacing':2
										}
									)
									.addClass('jCalendar')
									.append(
										(s.showHeader != $.dpConst.SHOW_HEADER_NONE ? 
											$(dc('thead'))
												.append(headRow)
											:
											dc('thead')
										)
									);
			var tbody = $(dc('tbody'));
			
			var today = (new Date()).zeroTime();
			
			var month = s.month == undefined ? today.getMonth() : s.month;
			var year = s.year || today.getFullYear();
			
			var currentDate = new Date(year, month, 1);
			
			
			var firstDayOffset = Date.firstDayOfWeek - currentDate.getDay() + 1;
			if (firstDayOffset > 1) firstDayOffset -= 7;
			var weeksToDraw = Math.ceil(( (-1*firstDayOffset+1) + currentDate.getDaysInMonth() ) /7);
			currentDate.addDays(firstDayOffset-1);
			
			var doHover = function(firstDayInBounds)
			{
				return function()
				{
					if (s.hoverClass) {
						var $this = $(this);
						if (!s.selectWeek) {
							$this.addClass(s.hoverClass);
						} else if (firstDayInBounds && !$this.is('.disabled')) {
							$this.parent().addClass('activeWeekHover');
						}
					}
				}
			};
			var unHover = function()
			{
				if (s.hoverClass) {
					var $this = $(this);
					$this.removeClass(s.hoverClass);
					$this.parent().removeClass('activeWeekHover');
				}
			};

			var w = 0;
			while (w++<weeksToDraw) {
				var r = jQuery(dc('tr'));
				var firstDayInBounds = s.dpController ? currentDate > s.dpController.startDate : false;
				for (var i=0; i<7; i++) {
					var thisMonth = currentDate.getMonth() == month;
					var d = $(dc('td'))
								.text(currentDate.getDate() + '')
								.addClass((thisMonth ? 'current-month ' : 'other-month ') +
													(currentDate.isWeekend() ? 'weekend ' : 'weekday ') +
													(thisMonth && currentDate.getTime() == today.getTime() ? 'today ' : '')
								)
								.data('datePickerDate', currentDate.asString())
								.hover(doHover(firstDayInBounds), unHover)
							;
					r.append(d);
					if (s.renderCallback) {
						s.renderCallback(d, currentDate, month, year);
					}
					// addDays(1) fails in some locales due to daylight savings. See issue 39.
					//currentDate.addDays(1);
					currentDate = new Date(currentDate.getFullYear(), currentDate.getMonth(), currentDate.getDate()+1);
				}
				tbody.append(r);
			}
			calendarTable.append(tbody);
			
			return this.each(
				function()
				{
					$(this).empty().append(calendarTable);
				}
			);
		},
/**
 * Create a datePicker associated with each of the matched elements.
 *
 * The matched element will receive a few custom events with the following signatures:
 *
 * dateSelected(event, date, $td, status)
 * Triggered when a date is selected. event is a reference to the event, date is the Date selected, $td is a jquery object wrapped around the TD that was clicked on and status is whether the date was selected (true) or deselected (false)
 * 
 * dpClosed(event, selected)
 * Triggered when the date picker is closed. event is a reference to the event and selected is an Array containing Date objects.
 *
 * dpMonthChanged(event, displayedMonth, displayedYear)
 * Triggered when the month of the popped up calendar is changed. event is a reference to the event, displayedMonth is the number of the month now displayed (zero based) and displayedYear is the year of the month.
 *
 * dpDisplayed(event, $datePickerDiv)
 * Triggered when the date picker is created. $datePickerDiv is the div containing the date picker. Use this event to add custom content/ listeners to the popped up date picker.
 *
 * @param Object s (optional) Customize your date pickers.
 * @option Number month The month to render when the date picker is opened (NOTE that months are zero based). Default is today's month.
 * @option Number year The year to render when the date picker is opened. Default is today's year.
 * @option String startDate The first date date can be selected.
 * @option String endDate The last date that can be selected.
 * @option Boolean inline Whether to create the datePicker as inline (e.g. always on the page) or as a model popup. Default is false (== modal popup)
 * @option Boolean createButton Whether to create a .dp-choose-date anchor directly after the matched element which when clicked will trigger the showing of the date picker. Default is true.
 * @option Boolean showYearNavigation Whether to display buttons which allow the user to navigate through the months a year at a time. Default is true.
 * @option Boolean closeOnSelect Whether to close the date picker when a date is selected. Default is true.
 * @option Boolean displayClose Whether to create a "Close" button within the date picker popup. Default is false.
 * @option Boolean selectMultiple Whether a user should be able to select multiple dates with this date picker. Default is false.
 * @option Number numSelectable The maximum number of dates that can be selected where selectMultiple is true. Default is a very high number.
 * @option Boolean clickInput If the matched element is an input type="text" and this option is true then clicking on the input will cause the date picker to appear.
 * @option Boolean rememberViewedMonth Whether the datePicker should remember the last viewed month and open on it. If false then the date picker will always open with the month for the first selected date visible.
 * @option Boolean selectWeek Whether to select a complete week at a time...
 * @option Number verticalPosition The vertical alignment of the popped up date picker to the matched element. One of $.dpConst.POS_TOP and $.dpConst.POS_BOTTOM. Default is $.dpConst.POS_TOP.
 * @option Number horizontalPosition The horizontal alignment of the popped up date picker to the matched element. One of $.dpConst.POS_LEFT and $.dpConst.POS_RIGHT.
 * @option Number verticalOffset The number of pixels offset from the defined verticalPosition of this date picker that it should pop up in. Default in 0.
 * @option Number horizontalOffset The number of pixels offset from the defined horizontalPosition of this date picker that it should pop up in. Default in 0.
 * @option (Function|Array) renderCallback A reference to a function (or an array of seperate functions) that is called as each cell is rendered and which can add classes and event listeners to the created nodes. Each callback function will receive four arguments; a jquery object wrapping the created TD, a Date object containing the date this TD represents, a number giving the currently rendered month and a number giving the currently rendered year. Default is no callback.
 * @option String hoverClass The class to attach to each cell when you hover over it (to allow you to use hover effects in IE6 which doesn't support the :hover pseudo-class on elements other than links). Default is dp-hover. Pass false if you don't want a hover class.
 * @type jQuery
 * @name datePicker
 * @cat plugins/datePicker
 * @author Kelvin Luck (http://www.kelvinluck.com/)
 *
 * @example $('input.date-picker').datePicker();
 * @desc Creates a date picker button next to all matched input elements. When the button is clicked on the value of the selected date will be placed in the corresponding input (formatted according to Date.format).
 *
 * @example demo/index.html
 * @desc See the projects homepage for many more complex examples...
 **/
		datePicker : function(s)
		{			
			if (!$.event._dpCache) $.event._dpCache = [];
			
			// initialise the date picker controller with the relevant settings...
			s = $.extend({}, $.fn.datePicker.defaults, s);
			
			return this.each(
				function()
				{
					var $this = $(this);
					var alreadyExists = true;
					
					if (!this._dpId) {
						this._dpId = $.event.guid++;
						$.event._dpCache[this._dpId] = new DatePicker(this);
						alreadyExists = false;
					}
					
					if (s.inline) {
						s.createButton = false;
						s.displayClose = false;
						s.closeOnSelect = false;
						$this.empty();
					}
					
					var controller = $.event._dpCache[this._dpId];
					
					controller.init(s);
					
					if (!alreadyExists && s.createButton) {
						// create it!
						controller.button = $('<a href="#" class="dp-choose-date" title="' + $.dpText.TEXT_CHOOSE_DATE + '">' + $.dpText.TEXT_CHOOSE_DATE + '</a>')
								.bind(
									'click',
									function()
									{
										$this.dpDisplay(this);
										this.blur();
										return false;
									}
								);
						$this.after(controller.button);
					}
					
					if (!alreadyExists && $this.is(':text')) {
						$this
							.bind(
								'dateSelected',
								function(e, selectedDate, $td)
								{
									this.value = selectedDate.asString();
								}
							).bind(
								'change',
								function()
								{
									if (this.value == '') {
										controller.clearSelected();
									} else {
										var d = Date.fromString(this.value);
										if (d) {
											controller.setSelected(d, true, true);
										}
									}
								}
							);
						if (s.clickInput) {
							$this.bind(
								'click',
								function()
								{
									// The change event doesn't happen until the input loses focus so we need to manually trigger it...
									$this.trigger('change');
									$this.dpDisplay();
								}
							);
						}
						var d = Date.fromString(this.value);
						if (this.value != '' && d) {
							controller.setSelected(d, true, true);
						}
					}
					
					$this.addClass('dp-applied');
					
				}
			)
		},
/**
 * Disables or enables this date picker
 *
 * @param Boolean s Whether to disable (true) or enable (false) this datePicker
 * @type jQuery
 * @name dpSetDisabled
 * @cat plugins/datePicker
 * @author Kelvin Luck (http://www.kelvinluck.com/)
 *
 * @example $('.date-picker').datePicker();
 * $('.date-picker').dpSetDisabled(true);
 * @desc Prevents this date picker from displaying and adds a class of dp-disabled to it (and it's associated button if it has one) for styling purposes. If the matched element is an input field then it will also set the disabled attribute to stop people directly editing the field.
 **/
		dpSetDisabled : function(s)
		{
			return _w.call(this, 'setDisabled', s);
		},
/**
 * Updates the first selectable date for any date pickers on any matched elements.
 *
 * @param String d A string representing the first selectable date (formatted according to Date.format).
 * @type jQuery
 * @name dpSetStartDate
 * @cat plugins/datePicker
 * @author Kelvin Luck (http://www.kelvinluck.com/)
 *
 * @example $('.date-picker').datePicker();
 * $('.date-picker').dpSetStartDate('01/01/2000');
 * @desc Creates a date picker associated with all elements with a class of "date-picker" then sets the first selectable date for each of these to the first day of the millenium.
 **/
		dpSetStartDate : function(d)
		{
			return _w.call(this, 'setStartDate', d);
		},
/**
 * Updates the last selectable date for any date pickers on any matched elements.
 *
 * @param String d A string representing the last selectable date (formatted according to Date.format).
 * @type jQuery
 * @name dpSetEndDate
 * @cat plugins/datePicker
 * @author Kelvin Luck (http://www.kelvinluck.com/)
 *
 * @example $('.date-picker').datePicker();
 * $('.date-picker').dpSetEndDate('01/01/2010');
 * @desc Creates a date picker associated with all elements with a class of "date-picker" then sets the last selectable date for each of these to the first Janurary 2010.
 **/
		dpSetEndDate : function(d)
		{
			return _w.call(this, 'setEndDate', d);
		},
/**
 * Gets a list of Dates currently selected by this datePicker. This will be an empty array if no dates are currently selected or NULL if there is no datePicker associated with the matched element.
 *
 * @type Array
 * @name dpGetSelected
 * @cat plugins/datePicker
 * @author Kelvin Luck (http://www.kelvinluck.com/)
 *
 * @example $('.date-picker').datePicker();
 * alert($('.date-picker').dpGetSelected());
 * @desc Will alert an empty array (as nothing is selected yet)
 **/
		dpGetSelected : function()
		{
			var c = _getController(this[0]);
			if (c) {
				return c.getSelected();
			}
			return null;
		},
/**
 * Selects or deselects a date on any matched element's date pickers. Deselcting is only useful on date pickers where selectMultiple==true. Selecting will only work if the passed date is within the startDate and endDate boundries for a given date picker.
 *
 * @param String d A string representing the date you want to select (formatted according to Date.format).
 * @param Boolean v Whether you want to select (true) or deselect (false) this date. Optional - default = true.
 * @param Boolean m Whether you want the date picker to open up on the month of this date when it is next opened. Optional - default = true.
 * @param Boolean e Whether you want the date picker to dispatch events related to this change of selection. Optional - default = true.
 * @type jQuery
 * @name dpSetSelected
 * @cat plugins/datePicker
 * @author Kelvin Luck (http://www.kelvinluck.com/)
 *
 * @example $('.date-picker').datePicker();
 * $('.date-picker').dpSetSelected('01/01/2010');
 * @desc Creates a date picker associated with all elements with a class of "date-picker" then sets the selected date on these date pickers to the first Janurary 2010. When the date picker is next opened it will display Janurary 2010.
 **/
		dpSetSelected : function(d, v, m, e)
		{
			if (v == undefined) v=true;
			if (m == undefined) m=true;
			if (e == undefined) e=true;
			return _w.call(this, 'setSelected', Date.fromString(d), v, m, e);
		},
/**
 * Sets the month that will be displayed when the date picker is next opened. If the passed month is before startDate then the month containing startDate will be displayed instead. If the passed month is after endDate then the month containing the endDate will be displayed instead.
 *
 * @param Number m The month you want the date picker to display. Optional - defaults to the currently displayed month.
 * @param Number y The year you want the date picker to display. Optional - defaults to the currently displayed year.
 * @type jQuery
 * @name dpSetDisplayedMonth
 * @cat plugins/datePicker
 * @author Kelvin Luck (http://www.kelvinluck.com/)
 *
 * @example $('.date-picker').datePicker();
 * $('.date-picker').dpSetDisplayedMonth(10, 2008);
 * @desc Creates a date picker associated with all elements with a class of "date-picker" then sets the selected date on these date pickers to the first Janurary 2010. When the date picker is next opened it will display Janurary 2010.
 **/
		dpSetDisplayedMonth : function(m, y)
		{
			return _w.call(this, 'setDisplayedMonth', Number(m), Number(y), true);
		},
/**
 * Displays the date picker associated with the matched elements. Since only one date picker can be displayed at once then the date picker associated with the last matched element will be the one that is displayed.
 *
 * @param HTMLElement e An element that you want the date picker to pop up relative in position to. Optional - default behaviour is to pop up next to the element associated with this date picker.
 * @type jQuery
 * @name dpDisplay
 * @cat plugins/datePicker
 * @author Kelvin Luck (http://www.kelvinluck.com/)
 *
 * @example $('#date-picker').datePicker();
 * $('#date-picker').dpDisplay();
 * @desc Creates a date picker associated with the element with an id of date-picker and then causes it to pop up.
 **/
		dpDisplay : function(e)
		{
			return _w.call(this, 'display', e);
		},
/**
 * Sets a function or array of functions that is called when each TD of the date picker popup is rendered to the page
 *
 * @param (Function|Array) a A function or an array of functions that are called when each td is rendered. Each function will receive four arguments; a jquery object wrapping the created TD, a Date object containing the date this TD represents, a number giving the currently rendered month and a number giving the currently rendered year.
 * @type jQuery
 * @name dpSetRenderCallback
 * @cat plugins/datePicker
 * @author Kelvin Luck (http://www.kelvinluck.com/)
 *
 * @example $('#date-picker').datePicker();
 * $('#date-picker').dpSetRenderCallback(function($td, thisDate, month, year)
 * {
 * 	// do stuff as each td is rendered dependant on the date in the td and the displayed month and year
 * });
 * @desc Creates a date picker associated with the element with an id of date-picker and then creates a function which is called as each td is rendered when this date picker is displayed.
 **/
		dpSetRenderCallback : function(a)
		{
			return _w.call(this, 'setRenderCallback', a);
		},
/**
 * Sets the position that the datePicker will pop up (relative to it's associated element)
 *
 * @param Number v The vertical alignment of the created date picker to it's associated element. Possible values are $.dpConst.POS_TOP and $.dpConst.POS_BOTTOM
 * @param Number h The horizontal alignment of the created date picker to it's associated element. Possible values are $.dpConst.POS_LEFT and $.dpConst.POS_RIGHT
 * @type jQuery
 * @name dpSetPosition
 * @cat plugins/datePicker
 * @author Kelvin Luck (http://www.kelvinluck.com/)
 *
 * @example $('#date-picker').datePicker();
 * $('#date-picker').dpSetPosition($.dpConst.POS_BOTTOM, $.dpConst.POS_RIGHT);
 * @desc Creates a date picker associated with the element with an id of date-picker and makes it so that when this date picker pops up it will be bottom and right aligned to the #date-picker element.
 **/
		dpSetPosition : function(v, h)
		{
			return _w.call(this, 'setPosition', v, h);
		},
/**
 * Sets the offset that the popped up date picker will have from it's default position relative to it's associated element (as set by dpSetPosition)
 *
 * @param Number v The vertical offset of the created date picker.
 * @param Number h The horizontal offset of the created date picker.
 * @type jQuery
 * @name dpSetOffset
 * @cat plugins/datePicker
 * @author Kelvin Luck (http://www.kelvinluck.com/)
 *
 * @example $('#date-picker').datePicker();
 * $('#date-picker').dpSetOffset(-20, 200);
 * @desc Creates a date picker associated with the element with an id of date-picker and makes it so that when this date picker pops up it will be 20 pixels above and 200 pixels to the right of it's default position.
 **/
		dpSetOffset : function(v, h)
		{
			return _w.call(this, 'setOffset', v, h);
		},
/**
 * Closes the open date picker associated with this element.
 *
 * @type jQuery
 * @name dpClose
 * @cat plugins/datePicker
 * @author Kelvin Luck (http://www.kelvinluck.com/)
 *
 * @example $('.date-pick')
 *		.datePicker()
 *		.bind(
 *			'focus',
 *			function()
 *			{
 *				$(this).dpDisplay();
 *			}
 *		).bind(
 *			'blur',
 *			function()
 *			{
 *				$(this).dpClose();
 *			}
 *		);
 * @desc Creates a date picker and makes it appear when the relevant element is focused and disappear when it is blurred.
 **/
		dpClose : function()
		{
			return _w.call(this, '_closeCalendar', false, this[0]);
		},
		// private function called on unload to clean up any expandos etc and prevent memory links...
		_dpDestroy : function()
		{
			// TODO - implement this?
		}
	});
	
	// private internal function to cut down on the amount of code needed where we forward
	// dp* methods on the jQuery object on to the relevant DatePicker controllers...
	var _w = function(f, a1, a2, a3, a4)
	{
		return this.each(
			function()
			{
				var c = _getController(this);
				if (c) {
					c[f](a1, a2, a3, a4);
				}
			}
		);
	};
	
	function DatePicker(ele)
	{
		this.ele = ele;
		
		// initial values...
		this.displayedMonth		=	null;
		this.displayedYear		=	null;
		this.startDate			=	null;
		this.endDate			=	null;
		this.showYearNavigation	=	null;
		this.closeOnSelect		=	null;
		this.displayClose		=	null;
		this.rememberViewedMonth=	null;
		this.selectMultiple		=	null;
		this.numSelectable		=	null;
		this.numSelected		=	null;
		this.verticalPosition	=	null;
		this.horizontalPosition	=	null;
		this.verticalOffset		=	null;
		this.horizontalOffset	=	null;
		this.button				=	null;
		this.renderCallback		=	[];
		this.selectedDates		=	{};
		this.inline				=	null;
		this.context			=	'#dp-popup';
		this.settings			=	{};
	};
	$.extend(
		DatePicker.prototype,
		{	
			init : function(s)
			{
				this.setStartDate(s.startDate);
				this.setEndDate(s.endDate);
				this.setDisplayedMonth(Number(s.month), Number(s.year));
				this.setRenderCallback(s.renderCallback);
				this.showYearNavigation = s.showYearNavigation;
				this.closeOnSelect = s.closeOnSelect;
				this.displayClose = s.displayClose;
				this.rememberViewedMonth =	s.rememberViewedMonth;
				this.selectMultiple = s.selectMultiple;
				this.numSelectable = s.selectMultiple ? s.numSelectable : 1;
				this.numSelected = 0;
				this.verticalPosition = s.verticalPosition;
				this.horizontalPosition = s.horizontalPosition;
				this.hoverClass = s.hoverClass;
				this.setOffset(s.verticalOffset, s.horizontalOffset);
				this.inline = s.inline;
				this.settings = s;
				if (this.inline) {
					this.context = this.ele;
					this.display();
				}
			},
			setStartDate : function(d)
			{
				if (d) {
					this.startDate = Date.fromString(d);
				}
				if (!this.startDate) {
					this.startDate = (new Date()).zeroTime();
				}
				this.setDisplayedMonth(this.displayedMonth, this.displayedYear);
			},
			setEndDate : function(d)
			{
				if (d) {
					this.endDate = Date.fromString(d);
				}
				if (!this.endDate) {
					this.endDate = (new Date('12/31/2999')); // using the JS Date.parse function which expects mm/dd/yyyy
				}
				if (this.endDate.getTime() < this.startDate.getTime()) {
					this.endDate = this.startDate;
				}
				this.setDisplayedMonth(this.displayedMonth, this.displayedYear);
			},
			setPosition : function(v, h)
			{
				this.verticalPosition = v;
				this.horizontalPosition = h;
			},
			setOffset : function(v, h)
			{
				this.verticalOffset = parseInt(v) || 0;
				this.horizontalOffset = parseInt(h) || 0;
			},
			setDisabled : function(s)
			{
				$e = $(this.ele);
				$e[s ? 'addClass' : 'removeClass']('dp-disabled');
				if (this.button) {
					$but = $(this.button);
					$but[s ? 'addClass' : 'removeClass']('dp-disabled');
					$but.attr('title', s ? '' : $.dpText.TEXT_CHOOSE_DATE);
				}
				if ($e.is(':text')) {
					$e.attr('disabled', s ? 'disabled' : '');
				}
			},
			setDisplayedMonth : function(m, y, rerender)
			{
				if (this.startDate == undefined || this.endDate == undefined) {
					return;
				}
				var s = new Date(this.startDate.getTime());
				s.setDate(1);
				var e = new Date(this.endDate.getTime());
				e.setDate(1);
				
				var t;
				if ((!m && !y) || (isNaN(m) && isNaN(y))) {
					// no month or year passed - default to current month
					t = new Date().zeroTime();
					t.setDate(1);
				} else if (isNaN(m)) {
					// just year passed in - presume we want the displayedMonth
					t = new Date(y, this.displayedMonth, 1);
				} else if (isNaN(y)) {
					// just month passed in - presume we want the displayedYear
					t = new Date(this.displayedYear, m, 1);
				} else {
					// year and month passed in - that's the date we want!
					t = new Date(y, m, 1)
				}
				// check if the desired date is within the range of our defined startDate and endDate
				if (t.getTime() < s.getTime()) {
					t = s;
				} else if (t.getTime() > e.getTime()) {
					t = e;
				}
				var oldMonth = this.displayedMonth;
				var oldYear = this.displayedYear;
				this.displayedMonth = t.getMonth();
				this.displayedYear = t.getFullYear();

				if (rerender && (this.displayedMonth != oldMonth || this.displayedYear != oldYear))
				{
					this._rerenderCalendar();
					$(this.ele).trigger('dpMonthChanged', [this.displayedMonth, this.displayedYear]);
				}
			},
			setSelected : function(d, v, moveToMonth, dispatchEvents)
			{
				if (d < this.startDate || d > this.endDate) {
					// Don't allow people to select dates outside range...
					return;
				}
				var s = this.settings;
				if (s.selectWeek)
				{
					d = d.addDays(- (d.getDay() - Date.firstDayOfWeek + 7) % 7);
					if (d < this.startDate) // The first day of this week is before the start date so is unselectable...
					{
						return;
					}
				}
				if (v == this.isSelected(d)) // this date is already un/selected
				{
					return;
				}
				if (this.selectMultiple == false) {
					this.clearSelected();
				} else if (v && this.numSelected == this.numSelectable) {
					// can't select any more dates...
					return;
				}
				if (moveToMonth && (this.displayedMonth != d.getMonth() || this.displayedYear != d.getFullYear())) {
					this.setDisplayedMonth(d.getMonth(), d.getFullYear(), true);
				}
				this.selectedDates[d.toString()] = v;
				this.numSelected += v ? 1 : -1;
				var selectorString = 'td.' +( d.getMonth() == this.displayedMonth ? 'current-month' : 'other-month');
				var $td;
				$(selectorString, this.context).each(
					function()
					{
						if ($(this).data('datePickerDate') == d.asString()) {
							$td = $(this);
							if (s.selectWeek)
							{
								$td.parent()[v ? 'addClass' : 'removeClass']('selectedWeek');
							}
							$td[v ? 'addClass' : 'removeClass']('selected'); 
						}
					}
				);
				$('td', this.context).not('.selected')[this.selectMultiple &&  this.numSelected == this.numSelectable ? 'addClass' : 'removeClass']('unselectable');
				
				if (dispatchEvents)
				{
					var s = this.isSelected(d);
					$e = $(this.ele);
					var dClone = Date.fromString(d.asString());
					$e.trigger('dateSelected', [dClone, $td, s]);
					$e.trigger('change');
				}
			},
			isSelected : function(d)
			{
				return this.selectedDates[d.toString()];
			},
			getSelected : function()
			{
				var r = [];
				for(s in this.selectedDates) {
					if (this.selectedDates[s] == true) {
						r.push(Date.parse(s));
					}
				}
				return r;
			},
			clearSelected : function()
			{
				this.selectedDates = {};
				this.numSelected = 0;
				$('td.selected', this.context).removeClass('selected').parent().removeClass('selectedWeek');
			},
			display : function(eleAlignTo)
			{
				if ($(this.ele).is('.dp-disabled')) return;
				
				eleAlignTo = eleAlignTo || this.ele;
				var c = this;
				var $ele = $(eleAlignTo);
				var eleOffset = $ele.offset();
				
				var $createIn;
				var attrs;
				var attrsCalendarHolder;
				var cssRules;
				
				if (c.inline) {
					$createIn = $(this.ele);
					attrs = {
						'id'		:	'calendar-' + this.ele._dpId,
						'class'	:	'dp-popup dp-popup-inline'
					};

					$('.dp-popup', $createIn).remove();
					cssRules = {
					};
				} else {
					$createIn = $('body');
					attrs = {
						'id'		:	'dp-popup',
						'class'	:	'dp-popup'
					};
					cssRules = {
						'top'	:	eleOffset.top + c.verticalOffset,
						'left'	:	eleOffset.left + c.horizontalOffset
					};
					
					var _checkMouse = function(e)
					{
						var el = e.target;
						var cal = $('#dp-popup')[0];
						
						while (true){
							if (el == cal) {
								return true;
							} else if (el == document) {
								c._closeCalendar();
								return false;
							} else {
								el = $(el).parent()[0];
							}
						}
					};
					this._checkMouse = _checkMouse;
					
					c._closeCalendar(true);
					$(document).bind(
						'keydown.datepicker', 
						function(event)
						{
							if (event.keyCode == 27) {
								c._closeCalendar();
							}
						}
					);
				}
				
				if (!c.rememberViewedMonth)
				{
					var selectedDate = this.getSelected()[0];
					if (selectedDate) {
						selectedDate = new Date(selectedDate);
						this.setDisplayedMonth(selectedDate.getMonth(), selectedDate.getFullYear(), false);
					}
				}
				
				$createIn
					.append(
						$('<div></div>')
							.attr(attrs)
							.css(cssRules)
							.append(
//								$('<a href="#" class="selecteee">aaa</a>'),
								$('<h2></h2>'),
								$('<div class="dp-nav-prev"></div>')
									.append(
										$('<a class="dp-nav-prev-year" href="#" title="' + $.dpText.TEXT_PREV_YEAR + '">&lt;&lt;</a>')
											.bind(
												'click',
												function()
												{
													return c._displayNewMonth.call(c, this, 0, -1);
												}
											),
										$('<a class="dp-nav-prev-month" href="#" title="' + $.dpText.TEXT_PREV_MONTH + '">&lt;</a>')
											.bind(
												'click',
												function()
												{
													return c._displayNewMonth.call(c, this, -1, 0);
												}
											)
									),
								$('<div class="dp-nav-next"></div>')
									.append(
										$('<a class="dp-nav-next-year" href="#" title="' + $.dpText.TEXT_NEXT_YEAR + '">&gt;&gt;</a>')
											.bind(
												'click',
												function()
												{
													return c._displayNewMonth.call(c, this, 0, 1);
												}
											),
										$('<a class="dp-nav-next-month" href="#" title="' + $.dpText.TEXT_NEXT_MONTH + '">&gt;</a>')
											.bind(
												'click',
												function()
												{
													return c._displayNewMonth.call(c, this, 1, 0);
												}
											)
									),
								$('<div class="dp-calendar"></div>')
							)
							.bgIframe()
						);
					
				var $pop = this.inline ? $('.dp-popup', this.context) : $('#dp-popup');
				
				if (this.showYearNavigation == false) {
					$('.dp-nav-prev-year, .dp-nav-next-year', c.context).css('display', 'none');
				}
				if (this.displayClose) {
					$pop.append(
						$('<a href="#" id="dp-close">' + $.dpText.TEXT_CLOSE + '</a>')
							.bind(
								'click',
								function()
								{
									c._closeCalendar();
									return false;
								}
							)
					);
				}
				c._renderCalendar();

				$(this.ele).trigger('dpDisplayed', $pop);
				
				if (!c.inline) {
					if (this.verticalPosition == $.dpConst.POS_BOTTOM) {
						$pop.css('top', eleOffset.top + $ele.height() - $pop.height() + c.verticalOffset);
					}
					if (this.horizontalPosition == $.dpConst.POS_RIGHT) {
						$pop.css('left', eleOffset.left + $ele.width() - $pop.width() + c.horizontalOffset);
					}
//					$('.selectee', this.context).focus();
					$(document).bind('mousedown.datepicker', this._checkMouse);
				}
				
			},
			setRenderCallback : function(a)
			{
				if (a == null) return;
				if (a && typeof(a) == 'function') {
					a = [a];
				}
				this.renderCallback = this.renderCallback.concat(a);
			},
			cellRender : function ($td, thisDate, month, year) {
				var c = this.dpController;
				var d = new Date(thisDate.getTime());
				
				// add our click handlers to deal with it when the days are clicked...
				
				$td.bind(
					'click',
					function()
					{
						var $this = $(this);
						if (!$this.is('.disabled')) {
							c.setSelected(d, !$this.is('.selected') || !c.selectMultiple, false, true);
							if (c.closeOnSelect) {
								c._closeCalendar();
							}
							// TODO: Instead of this which doesn't work in IE anyway we should find the next focusable element in the document
							// and pass the focus onto that. That would allow the user to continue on the form as expected...
							if (!$.browser.msie)
							{
								$(c.ele).trigger('focus', [$.dpConst.DP_INTERNAL_FOCUS]);
							}
						}
					}
				);
				
				if (c.isSelected(d)) {
					$td.addClass('selected');
					if (c.settings.selectWeek)
					{
						$td.parent().addClass('selectedWeek');
					}
				} else  if (c.selectMultiple && c.numSelected == c.numSelectable) {
					$td.addClass('unselectable');
				}
				
			},
			_applyRenderCallbacks : function()
			{
				var c = this;
				$('td', this.context).each(
					function()
					{
						for (var i=0; i<c.renderCallback.length; i++) {
							$td = $(this);
							c.renderCallback[i].apply(this, [$td, Date.fromString($td.data('datePickerDate')), c.displayedMonth, c.displayedYear]);
						}
					}
				);
				return;
			},
			// ele is the clicked button - only proceed if it doesn't have the class disabled...
			// m and y are -1, 0 or 1 depending which direction we want to go in...
			_displayNewMonth : function(ele, m, y) 
			{
				if (!$(ele).is('.disabled')) {
					this.setDisplayedMonth(this.displayedMonth + m, this.displayedYear + y, true);
				}
				ele.blur();
				return false;
			},
			_rerenderCalendar : function()
			{
				this._clearCalendar();
				this._renderCalendar();
			},
			_renderCalendar : function()
			{
				// set the title...
				$('h2', this.context).html((new Date(this.displayedYear, this.displayedMonth, 1)).asString($.dpText.HEADER_FORMAT));
				
				// render the calendar...
				$('.dp-calendar', this.context).renderCalendar(
					$.extend(
						{},
						this.settings, 
						{
							month			: this.displayedMonth,
							year			: this.displayedYear,
							renderCallback	: this.cellRender,
							dpController	: this,
							hoverClass		: this.hoverClass
						})
				);
				
				// update the status of the control buttons and disable dates before startDate or after endDate...
				// TODO: When should the year buttons be disabled? When you can't go forward a whole year from where you are or is that annoying?
				if (this.displayedYear == this.startDate.getFullYear() && this.displayedMonth == this.startDate.getMonth()) {
					$('.dp-nav-prev-year', this.context).addClass('disabled');
					$('.dp-nav-prev-month', this.context).addClass('disabled');
					$('.dp-calendar td.other-month', this.context).each(
						function()
						{
							var $this = $(this);
							if (Number($this.text()) > 20) {
								$this.addClass('disabled');
							}
						}
					);
					var d = this.startDate.getDate();
					$('.dp-calendar td.current-month', this.context).each(
						function()
						{
							var $this = $(this);
							if (Number($this.text()) < d) {
								$this.addClass('disabled');
							}
						}
					);
				} else {
					$('.dp-nav-prev-year', this.context).removeClass('disabled');
					$('.dp-nav-prev-month', this.context).removeClass('disabled');
					var d = this.startDate.getDate();
					if (d > 20) {
						// check if the startDate is last month as we might need to add some disabled classes...
						var st = this.startDate.getTime();
						var sd = new Date(st);
						sd.addMonths(1);
						if (this.displayedYear == sd.getFullYear() && this.displayedMonth == sd.getMonth()) {
							$('.dp-calendar td.other-month', this.context).each(
								function()
								{
									var $this = $(this);
									if (Date.fromString($this.data('datePickerDate')).getTime() < st) {
										$this.addClass('disabled');
									}
								}
							);
						}
					}
				}
				if (this.displayedYear == this.endDate.getFullYear() && this.displayedMonth == this.endDate.getMonth()) {
					$('.dp-nav-next-year', this.context).addClass('disabled');
					$('.dp-nav-next-month', this.context).addClass('disabled');
					$('.dp-calendar td.other-month', this.context).each(
						function()
						{
							var $this = $(this);
							if (Number($this.text()) < 14) {
								$this.addClass('disabled');
							}
						}
					);
					var d = this.endDate.getDate();
					$('.dp-calendar td.current-month', this.context).each(
						function()
						{
							var $this = $(this);
							if (Number($this.text()) > d) {
								$this.addClass('disabled');
							}
						}
					);
				} else {
					$('.dp-nav-next-year', this.context).removeClass('disabled');
					$('.dp-nav-next-month', this.context).removeClass('disabled');
					var d = this.endDate.getDate();
					if (d < 13) {
						// check if the endDate is next month as we might need to add some disabled classes...
						var ed = new Date(this.endDate.getTime());
						ed.addMonths(-1);
						if (this.displayedYear == ed.getFullYear() && this.displayedMonth == ed.getMonth()) {
							$('.dp-calendar td.other-month', this.context).each(
								function()
								{
									var $this = $(this);
									if (Number($this.text()) > d) {
										$this.addClass('disabled');
									}
								}
							);
						}
					}
				}
				this._applyRenderCallbacks();
			},
			_closeCalendar : function(programatic, ele)
			{
				if (!ele || ele == this.ele)
				{
					$(document).unbind('mousedown.datepicker');
					$(document).unbind('keydown.datepicker');
					this._clearCalendar();
					$('#dp-popup a').unbind();
					$('#dp-popup').empty().remove();
					if (!programatic) {
						$(this.ele).trigger('dpClosed', [this.getSelected()]);
					}
				}
			},
			// empties the current dp-calendar div and makes sure that all events are unbound
			// and expandos removed to avoid memory leaks...
			_clearCalendar : function()
			{
				// TODO.
				$('.dp-calendar td', this.context).unbind();
				$('.dp-calendar', this.context).empty();
			}
		}
	);
	
	// static constants
	$.dpConst = {
		SHOW_HEADER_NONE	:	0,
		SHOW_HEADER_SHORT	:	1,
		SHOW_HEADER_LONG	:	2,
		POS_TOP				:	0,
		POS_BOTTOM			:	1,
		POS_LEFT			:	0,
		POS_RIGHT			:	1,
		DP_INTERNAL_FOCUS	:	'dpInternalFocusTrigger'
	};
	// localisable text
	$.dpText = {
		TEXT_PREV_YEAR		:	'Previous year',
		TEXT_PREV_MONTH		:	'Previous month',
		TEXT_NEXT_YEAR		:	'Next year',
		TEXT_NEXT_MONTH		:	'Next month',
		TEXT_CLOSE			:	'Close',
		TEXT_CHOOSE_DATE	:	'Choose date',
		HEADER_FORMAT		:	'mmmm yyyy'
	};
	// version
	$.dpVersion = '$Id: jquery.datePicker.js 70 2009-04-05 19:25:15Z kelvin.luck $';

	$.fn.datePicker.defaults = {
		month				: undefined,
		year				: undefined,
		showHeader			: $.dpConst.SHOW_HEADER_SHORT,
		startDate			: undefined,
		endDate				: undefined,
		inline				: false,
		renderCallback		: null,
		createButton		: true,
		showYearNavigation	: true,
		closeOnSelect		: true,
		displayClose		: false,
		selectMultiple		: false,
		numSelectable		: Number.MAX_VALUE,
		clickInput			: false,
		rememberViewedMonth	: true,
		selectWeek			: false,
		verticalPosition	: $.dpConst.POS_TOP,
		horizontalPosition	: $.dpConst.POS_LEFT,
		verticalOffset		: 0,
		horizontalOffset	: 0,
		hoverClass			: 'dp-hover'
	};

	function _getController(ele)
	{
		if (ele._dpId) return $.event._dpCache[ele._dpId];
		return false;
	};
	
	// make it so that no error is thrown if bgIframe plugin isn't included (allows you to use conditional
	// comments to only include bgIframe where it is needed in IE without breaking this plugin).
	if ($.fn.bgIframe == undefined) {
		$.fn.bgIframe = function() {return this; };
	};


	// clean-up
	$(window)
		.bind('unload', function() {
			var els = $.event._dpCache || [];
			for (var i in els) {
				$(els[i].ele)._dpDestroy();
			}
		});
		
	
})(jQuery);


/* Javascript plotting library for jQuery, v. 0.5.
 *
 * Released under the MIT license by IOLA, December 2007.
 *
 */

(function($) {
    function Plot(placeholder, data_, options_, plugins) {
        // data is on the form:
        //   [ series1, series2 ... ]
        // where series is either just the data as [ [x1, y1], [x2, y2], ... ]
        // or { data: [ [x1, y1], [x2, y2], ... ], label: "some label", ... }
        
        var series = [],
            options = {
                // the color theme used for graphs
                colors: ["#edc240", "#afd8f8", "#cb4b4b", "#4da74d", "#9440ed"],
                legend: {
                    show: true,
                    noColumns: 1, // number of colums in legend table
                    labelFormatter: null, // fn: string -> string
                    labelBoxBorderColor: "#ccc", // border color for the little label boxes
                    container: null, // container (as jQuery object) to put legend in, null means default on top of graph
                    position: "ne", // position of default legend container within plot
                    margin: 5, // distance from grid edge to default legend container within plot
                    backgroundColor: null, // null means auto-detect
                    backgroundOpacity: 0.85 // set to 0 to avoid background
                },
                xaxis: {
                    mode: null, // null or "time"
                    min: null, // min. value to show, null means set automatically
                    max: null, // max. value to show, null means set automatically
                    autoscaleMargin: null, // margin in % to add if auto-setting min/max
                    ticks: null, // either [1, 3] or [[1, "a"], 3] or (fn: axis info -> ticks) or app. number of ticks for auto-ticks
                    tickFormatter: null, // fn: number -> string
                    labelWidth: null, // size of tick labels in pixels
                    labelHeight: null,
                    
                    // mode specific options
                    tickDecimals: null, // no. of decimals, null means auto
                    tickSize: null, // number or [number, "unit"]
                    minTickSize: null, // number or [number, "unit"]
                    monthNames: null, // list of names of months
                    timeformat: null // format string to use
                },
                yaxis: {
                    autoscaleMargin: 0.02
                },
                x2axis: {
                    autoscaleMargin: null
                },
                y2axis: {
                    autoscaleMargin: 0.02
                },
                series: {
                    points: {
                        show: false,
                        radius: 3,
                        lineWidth: 2, // in pixels
                        fill: true,
                        fillColor: "#ffffff"
                    },
                    lines: {
                        // we don't put in show: false so we can see
                        // whether lines were actively disabled 
                        lineWidth: 2, // in pixels
                        fill: false,
                        fillColor: null,
                        steps: false
                    },
                    bars: {
                        show: false,
                        lineWidth: 2, // in pixels
                        barWidth: 1, // in units of the x axis
                        fill: true,
                        fillColor: null,
                        align: "left", // or "center" 
                        horizontal: false // when horizontal, left is now top
                    },
                    shadowSize: 3
                },
                grid: {
                    show: true,
                    color: "#545454", // primary color used for outline and labels
                    backgroundColor: null, // null for transparent, else color
                    tickColor: "#dddddd", // color used for the ticks
                    labelMargin: 5, // in pixels
                    borderWidth: 1, // in pixels
                    borderColor: "#dddddd", // set if different from the grid color
                    markings: null, // array of ranges or fn: axes -> array of ranges
                    markingsColor: "#f4f4f4",
                    markingsLineWidth: 2,
                    // interactive stuff
                    clickable: false,
                    hoverable: false,
                    autoHighlight: true, // highlight in case mouse is near
                    mouseActiveRadius: 10 // how far the mouse can be away to activate an item
                },
                selection: {
                    mode: null, // one of null, "x", "y" or "xy"
                    color: "#e8cfac"
                }
            },
        canvas = null,      // the canvas for the plot itself
        overlay = null,     // canvas for interactive stuff on top of plot
        eventHolder = null, // jQuery object that events should be bound to
        ctx = null, octx = null,
        axes = { xaxis: {}, yaxis: {}, x2axis: {}, y2axis: {} },
        plotOffset = { left: 0, right: 0, top: 0, bottom: 0},
        canvasWidth = 0, canvasHeight = 0,
        plotWidth = 0, plotHeight = 0,
        hooks = {
            processOptions: [],
            processRawData: [],
            processDatapoints: [],
            draw: [],
            bindEvents: [],
            drawOverlay: []
        },
        plot = this,
        // dedicated to storing data for buggy standard compliance cases
        workarounds = {};

        // public functions
        plot.setData = setData;
        plot.setupGrid = setupGrid;
        plot.draw = draw;
        plot.clearSelection = clearSelection;
        plot.setSelection = setSelection;
        plot.getSelection = getSelection;
        plot.getPlaceholder = function() { return placeholder; };
        plot.getCanvas = function() { return canvas; };
        plot.getPlotOffset = function() { return plotOffset; };
        plot.width = function () { return plotWidth; }
        plot.height = function () { return plotHeight; }
        plot.offset = function () {
            var o = eventHolder.offset();
            o.left += plotOffset.left;
            o.top += plotOffset.top;
            return o;
        };
        plot.getData = function() { return series; };
        plot.getAxes = function() { return axes; };
        plot.getOptions = function() { return options; };
        plot.highlight = highlight;
        plot.unhighlight = unhighlight;
        plot.triggerRedrawOverlay = triggerRedrawOverlay;
        plot.pointOffset = function(point) {
            return { left: parseInt(axisSpecToRealAxis(point, "xaxis").p2c(+point.x) + plotOffset.left),
                     top: parseInt(axisSpecToRealAxis(point, "yaxis").p2c(+point.y) + plotOffset.top) };
        }
        

        // public attributes
        plot.hooks = hooks;
        
        // initialize
        initPlugins(plot);
        parseOptions(options_);
        constructCanvas();
        setData(data_);
        setupGrid();
        draw();
        bindEvents();


        function executeHooks(hook, args) {
            args = [plot].concat(args);
            for (var i = 0; i < hook.length; ++i)
                hook[i].apply(this, args);
        }

        function initPlugins() {
            for (var i = 0; i < plugins.length; ++i) {
                var p = plugins[i];
                p.init(plot);
                if (p.options)
                    $.extend(true, options, p.options);
            }
        }
        
        function parseOptions(opts) {
            $.extend(true, options, opts);
            if (options.grid.borderColor == null)
                options.grid.borderColor = options.grid.color
            // backwards compatibility, to be removed in future
            if (options.xaxis.noTicks && options.xaxis.ticks == null)
                options.xaxis.ticks = options.xaxis.noTicks;
            if (options.yaxis.noTicks && options.yaxis.ticks == null)
                options.yaxis.ticks = options.yaxis.noTicks;
            if (options.grid.coloredAreas)
                options.grid.markings = options.grid.coloredAreas;
            if (options.grid.coloredAreasColor)
                options.grid.markingsColor = options.grid.coloredAreasColor;
            if (options.lines)
                $.extend(true, options.series.lines, options.lines);
            if (options.points)
                $.extend(true, options.series.points, options.points);
            if (options.bars)
                $.extend(true, options.series.bars, options.bars);
            if (options.shadowSize)
                options.series.shadowSize = options.shadowSize;

            executeHooks(hooks.processOptions, [options]);
        }

        function setData(d) {
            series = parseData(d);
            fillInSeriesOptions();
            processData();
        }
        
        function parseData(d) {
            var res = [];
            for (var i = 0; i < d.length; ++i) {
                var s = $.extend(true, {}, options.series);

                if (d[i].data) {
                    s.data = d[i].data; // move the data instead of deep-copy
                    delete d[i].data;

                    $.extend(true, s, d[i]);

                    d[i].data = s.data;
                }
                else
                    s.data = d[i];
                res.push(s);
            }

            return res;
        }
        
        function axisSpecToRealAxis(obj, attr) {
            var a = obj[attr];
            if (!a || a == 1)
                return axes[attr];
            if (typeof a == "number")
                return axes[attr.charAt(0) + a + attr.slice(1)];
            return a; // assume it's OK
        }
        
        function fillInSeriesOptions() {
            var i;
            
            // collect what we already got of colors
            var neededColors = series.length,
                usedColors = [],
                assignedColors = [];
            for (i = 0; i < series.length; ++i) {
                var sc = series[i].color;
                if (sc != null) {
                    --neededColors;
                    if (typeof sc == "number")
                        assignedColors.push(sc);
                    else
                        usedColors.push(parseColor(series[i].color));
                }
            }
            
            // we might need to generate more colors if higher indices
            // are assigned
            for (i = 0; i < assignedColors.length; ++i) {
                neededColors = Math.max(neededColors, assignedColors[i] + 1);
            }

            // produce colors as needed
            var colors = [], variation = 0;
            i = 0;
            while (colors.length < neededColors) {
                var c;
                if (options.colors.length == i) // check degenerate case
                    c = new Color(100, 100, 100);
                else
                    c = parseColor(options.colors[i]);

                // vary color if needed
                var sign = variation % 2 == 1 ? -1 : 1;
                var factor = 1 + sign * Math.ceil(variation / 2) * 0.2;
                c.scale(factor, factor, factor);

                // FIXME: if we're getting to close to something else,
                // we should probably skip this one
                colors.push(c);
                
                ++i;
                if (i >= options.colors.length) {
                    i = 0;
                    ++variation;
                }
            }

            // fill in the options
            var colori = 0, s;
            for (i = 0; i < series.length; ++i) {
                s = series[i];
                
                // assign colors
                if (s.color == null) {
                    s.color = colors[colori].toString();
                    ++colori;
                }
                else if (typeof s.color == "number")
                    s.color = colors[s.color].toString();

                // turn on lines automatically in case nothing is set
                if (s.lines.show == null) {
                    var v, show = true;
                    for (var v in s)
                        if (s[v].show) {
                            show = false;
                            break;
                        }
                    if (show)
                        s.lines.show = true;
                }

                // setup axes
                s.xaxis = axisSpecToRealAxis(s, "xaxis");
                s.yaxis = axisSpecToRealAxis(s, "yaxis");
            }
        }
        
        function processData() {
            var topSentry = Number.POSITIVE_INFINITY,
                bottomSentry = Number.NEGATIVE_INFINITY,
                i, j, k, m, length,
                s, points, ps, x, y, axis, val, f, p;

            for (axis in axes) {
                axes[axis].datamin = topSentry;
                axes[axis].datamax = bottomSentry;
                axes[axis].min = options[axis].min;
                axes[axis].max = options[axis].max;
                axes[axis].used = false;
            }

            function updateAxis(axis, min, max) {
                if (min < axis.datamin)
                    axis.datamin = min;
                if (max > axis.datamax)
                    axis.datamax = max;
            }

            for (i = 0; i < series.length; ++i) {
                s = series[i];
                s.datapoints = { points: [] };
                
                executeHooks(hooks.processRawData, [ s, s.data, s.datapoints ]);
            }
            
            // first pass: clean and copy data
            for (i = 0; i < series.length; ++i) {
                s = series[i];

                var data = s.data, format = s.datapoints.format;

                if (!format) {
                    format = []
                    // find out how to copy
                    format.push({ x: true, number: true, required: true })
                    format.push({ y: true, number: true, required: true })

                    if (s.bars.show)
                        format.push({ y: true, number: true, required: false, defaultValue: 0 });
                    
                    s.datapoints.format = format;
                }

                if (s.datapoints.pointsize != null)
                    continue; // already filled in

                if (s.datapoints.pointsize == null)
                    s.datapoints.pointsize = format.length;
                
                ps = s.datapoints.pointsize;
                points = s.datapoints.points;

                insertSteps = s.lines.show && s.lines.steps;
                s.xaxis.used = s.yaxis.used = true;
                
                for (j = k = 0; j < data.length; ++j, k += ps) {
                    p = data[j];

                    var nullify = p == null;
                    if (!nullify) {
                        for (m = 0; m < ps; ++m) {
                            val = p[m];
                            f = format[m];

                            if (f) {
                                if (f.number && val != null) {
                                    val = +val; // convert to number
                                    if (isNaN(val))
                                        val = null;
                                }

                                if (val == null) {
                                    if (f.required) {
                                        // extract min/max info before we whack it
                                        if (f.x)
                                            updateAxis(s.xaxis, val, val)
                                        if (f.y)
                                            updateAxis(s.yaxis, val, val)
                                        val = null;
                                        nullify = true;
                                    }
                                    
                                    if (f.defaultValue != null)
                                        val = f.defaultValue;
                                }
                            }
                            
                            points[k + m] = val;
                        }
                    }
                    
                    if (nullify) {
                        for (m = 0; m < ps; ++m)
                            points[k + m] = null;
                    }
                    else {
                        // a little bit of line specific stuff that
                        // perhaps shouldn't be here, but lacking
                        // better means...
                        if (insertSteps && k > 0
                            && points[k - ps] != null
                            && points[k - ps] != points[k]
                            && points[k - ps + 1] != points[k + 1]) {
                            // copy the point to make room for a middle point
                            for (m = 0; m < ps; ++m)
                                points[k + ps + m] = points[k + m];

                            // middle point has same y
                            points[k + 1] = points[k - ps + 1];

                            // we've added a point, better reflect that
                            k += ps;
                        }
                    }
                }
            }

            for (i = 0; i < series.length; ++i) {
                s = series[i];
                
                executeHooks(hooks.processDatapoints, [ s, s.datapoints]);
            }

            // second pass: find datamax/datamin for auto-scaling
            for (i = 0; i < series.length; ++i) {
                s = series[i];
                points = s.datapoints.points,
                ps = s.datapoints.pointsize;

                var xmin = topSentry, ymin = topSentry,
                    xmax = bottomSentry, ymax = bottomSentry;
                
                for (j = 0; j < points.length; j += ps) {
                    if (points[j] == null)
                        continue;

                    for (m = 0; m < ps; ++m) {
                        val = points[j + m];
                        f = format[m];
                        if (!f)
                            continue
                        
                        if (f.x) {
                            if (val < xmin)
                                xmin = val;
                            if (val > xmax)
                                xmax = val;
                        }
                        if (f.y) {
                            if (val < ymin)
                                ymin = val;
                            if (val > ymax)
                                ymax = val;
                        }
                    }
                }
                
                if (s.bars.show) {
                    // make sure we got room for the bar on the dancing floor
                    var delta = s.bars.align == "left" ? 0 : -s.bars.barWidth/2;
                    if (s.bars.horizontal) {
                        ymin += delta;
                        ymax += delta + s.bars.barWidth;
                    }
                    else {
                        xmin += delta;
                        xmax += delta + s.bars.barWidth;
                    }
                }
                
                updateAxis(s.xaxis, xmin, xmax);
                updateAxis(s.yaxis, ymin, ymax);
            }

            for (axis in axes) {
                if (axes[axis].datamin == topSentry)
                    axes[axis].datamin = null;
                if (axes[axis].datamax == bottomSentry)
                    axes[axis].datamax = null;
            }
        }

        function constructCanvas() {
            function makeCanvas(width, height) {
                var c = document.createElement('canvas');
                c.width = width;
                c.height = height;
                if ($.browser.msie) // excanvas hack
                    c = window.G_vmlCanvasManager.initElement(c);
                return c;
            }
            
            canvasWidth = placeholder.width();
            canvasHeight = placeholder.height();
            placeholder.html(""); // clear placeholder
            if (placeholder.css("position") == 'static')
                placeholder.css("position", "relative"); // for positioning labels and overlay

            if (canvasWidth <= 0 || canvasHeight <= 0)
                throw "Invalid dimensions for plot, width = " + canvasWidth + ", height = " + canvasHeight;

            if ($.browser.msie) // excanvas hack
                window.G_vmlCanvasManager.init_(document); // make sure everything is setup
            
            // the canvas
            canvas = $(makeCanvas(canvasWidth, canvasHeight)).appendTo(placeholder).get(0);
            ctx = canvas.getContext("2d");

            // overlay canvas for interactive features
            overlay = $(makeCanvas(canvasWidth, canvasHeight)).css({ position: 'absolute', left: 0, top: 0 }).appendTo(placeholder).get(0);
            octx = overlay.getContext("2d");
            octx.stroke();
        }

        function bindEvents() {
            // we include the canvas in the event holder too, because IE 7
            // sometimes has trouble with the stacking order
            eventHolder = $([overlay, canvas]);

            // bind events
            if (options.selection.mode != null
                || options.grid.hoverable)
                eventHolder.mousemove(onMouseMove);

            if (options.selection.mode != null)
                eventHolder.mousedown(onMouseDown);

            if (options.grid.clickable)
                eventHolder.click(onClick);

            executeHooks(hooks.bindEvents, [eventHolder]);
        }

        function setupGrid() {
            function setTransformationHelpers(axis) {
                var s, m;
                    
                // add transformation helpers
                if (axis == axes.xaxis || axis == axes.x2axis) {
                    // precompute how much the axis is scaling a point
                    // in canvas space
                    s = axis.scale = plotWidth / (axis.max - axis.min);
                    m = axis.min;
                    
                    // data point to canvas coordinate
                    axis.p2c = function (p) { return (p - m) * s; };
                    // canvas coordinate to data point 
                    axis.c2p = function (c) { return m + c / s; };
                }
                else {
                    s = axis.scale = plotHeight / (axis.max - axis.min)
                    m = axis.max;
                    
                    axis.p2c = function (p) { return (m - p) * s; };
                    axis.c2p = function (p) { return m - p / s; };
                }
            }

            function measureLabels(axis, axisOptions) {
                var i, labels = [], l;
                
                axis.labelWidth = axisOptions.labelWidth;
                axis.labelHeight = axisOptions.labelHeight;

                if (axis == axes.xaxis || axis == axes.x2axis) {
                    // to avoid measuring the widths of the labels, we
                    // construct fixed-size boxes and put the labels inside
                    // them, we don't need the exact figures and the
                    // fixed-size box content is easy to center
                    if (axis.labelWidth == null)
                        axis.labelWidth = canvasWidth / 9;

                    // measure x label heights
                    if (axis.labelHeight == null) {
                        labels = [];
                        for (i = 0; i < axis.ticks.length; ++i) {
                            l = axis.ticks[i].label;
                            if (l)
                                labels.push('<div class="tickLabel" style="float:left;width:' + axis.labelWidth + 'px">' + l + '</div>');
                        }
                        
                        if (labels.length > 0) {
                            var dummyDiv = $('<div style="position:absolute;top:-10000px;width:10000px;font-size:smaller">'
                                             + labels.join("") + '<div style="clear:left"></div></div>').appendTo(placeholder);
                            axis.labelHeight = dummyDiv.height();
                            dummyDiv.remove();
                        }
                    }
                }
                else if (axis.labelWidth == null || axis.labelHeight == null) {
                    // calculate y label dimensions
                    for (i = 0; i < axis.ticks.length; ++i) {
                        l = axis.ticks[i].label;
                        if (l)
                            labels.push('<div class="tickLabel">' + l + '</div>');
                    }
                    
                    if (labels.length > 0) {
                        var dummyDiv = $('<div style="position:absolute;top:-10000px;font-size:smaller">'
                                         + labels.join("") + '</div>').appendTo(placeholder);
                        if (axis.labelWidth == null)
                            axis.labelWidth = dummyDiv.width();
                        if (axis.labelHeight == null)
                            axis.labelHeight = dummyDiv.find("div").height();
                        dummyDiv.remove();
                    }
                    
                }

                if (axis.labelWidth == null)
                    axis.labelWidth = 0;
                if (axis.labelHeight == null)
                    axis.labelHeight = 0;
            }
            
            function setGridSpacing() {
                // get the most space needed around the grid for things
                // that may stick out
                var maxOutset = options.grid.borderWidth;
                for (i = 0; i < series.length; ++i)
                    maxOutset = Math.max(maxOutset, 2 * (series[i].points.radius + series[i].points.lineWidth/2));
                
                plotOffset.left = plotOffset.right = plotOffset.top = plotOffset.bottom = maxOutset;
                
                var margin = options.grid.labelMargin + options.grid.borderWidth;
                
                if (axes.xaxis.labelHeight > 0)
                    plotOffset.bottom = Math.max(maxOutset, axes.xaxis.labelHeight + margin);
                if (axes.yaxis.labelWidth > 0)
                    plotOffset.left = Math.max(maxOutset, axes.yaxis.labelWidth + margin);
                if (axes.x2axis.labelHeight > 0)
                    plotOffset.top = Math.max(maxOutset, axes.x2axis.labelHeight + margin);
                if (axes.y2axis.labelWidth > 0)
                    plotOffset.right = Math.max(maxOutset, axes.y2axis.labelWidth + margin);
            
                plotWidth = canvasWidth - plotOffset.left - plotOffset.right;
                plotHeight = canvasHeight - plotOffset.bottom - plotOffset.top;
            }
            
            var axis;
            for (axis in axes)
                setRange(axes[axis], options[axis]);
            
            if (options.grid.show) {
                for (axis in axes) {
                    prepareTickGeneration(axes[axis], options[axis]);
                    setTicks(axes[axis], options[axis]);
                    measureLabels(axes[axis], options[axis]);
                }

                setGridSpacing();
            }
            else {
                plotOffset.left = plotOffset.right = plotOffset.top = plotOffset.bottom = 0;
                plotWidth = canvasWidth;
                plotHeight = canvasHeight;
            }
            
            for (axis in axes)
                setTransformationHelpers(axes[axis]);

            if (options.grid.show)
                insertLabels();
            
            insertLegend();
        }
        
        function setRange(axis, axisOptions) {
            var min = +(axisOptions.min != null ? axisOptions.min : axis.datamin),
                max = +(axisOptions.max != null ? axisOptions.max : axis.datamax);

            if (max - min == 0.0) {
                // degenerate case
                var widen = max == 0 ? 1 : 0.01;

                if (axisOptions.min == null)
                    min -= widen;
                // alway widen max if we couldn't widen min to ensure we
                // don't fall into min == max which doesn't work
                if (axisOptions.max == null || axisOptions.min != null)
                    max += widen;
            }
            else {
                // consider autoscaling
                var margin = axisOptions.autoscaleMargin;
                if (margin != null) {
                    if (axisOptions.min == null) {
                        min -= (max - min) * margin;
                        // make sure we don't go below zero if all values
                        // are positive
                        if (min < 0 && axis.datamin != null && axis.datamin >= 0)
                            min = 0;
                    }
                    if (axisOptions.max == null) {
                        max += (max - min) * margin;
                        if (max > 0 && axis.datamax != null && axis.datamax <= 0)
                            max = 0;
                    }
                }
            }
            axis.min = min;
            axis.max = max;
        }

        function prepareTickGeneration(axis, axisOptions) {
            // estimate number of ticks
            var noTicks;
            if (typeof axisOptions.ticks == "number" && axisOptions.ticks > 0)
                noTicks = axisOptions.ticks;
            else if (axis == axes.xaxis || axis == axes.x2axis)
                 // heuristic based on the model a*sqrt(x) fitted to
                 // some reasonable data points
                noTicks = 0.3 * Math.sqrt(canvasWidth);
            else
                noTicks = 0.3 * Math.sqrt(canvasHeight);
            
            var delta = (axis.max - axis.min) / noTicks,
                size, generator, unit, formatter, i, magn, norm;

            if (axisOptions.mode == "time") {
                // pretty handling of time
                
                // map of app. size of time units in milliseconds
                var timeUnitSize = {
                    "second": 1000,
                    "minute": 60 * 1000,
                    "hour": 60 * 60 * 1000,
                    "day": 24 * 60 * 60 * 1000,
                    "month": 30 * 24 * 60 * 60 * 1000,
                    "year": 365.2425 * 24 * 60 * 60 * 1000
                };


                // the allowed tick sizes, after 1 year we use
                // an integer algorithm
                var spec = [
                    [1, "second"], [2, "second"], [5, "second"], [10, "second"],
                    [30, "second"], 
                    [1, "minute"], [2, "minute"], [5, "minute"], [10, "minute"],
                    [30, "minute"], 
                    [1, "hour"], [2, "hour"], [4, "hour"],
                    [8, "hour"], [12, "hour"],
                    [1, "day"], [2, "day"], [3, "day"],
                    [0.25, "month"], [0.5, "month"], [1, "month"],
                    [2, "month"], [3, "month"], [6, "month"],
                    [1, "year"]
                ];

                var minSize = 0;
                if (axisOptions.minTickSize != null) {
                    if (typeof axisOptions.tickSize == "number")
                        minSize = axisOptions.tickSize;
                    else
                        minSize = axisOptions.minTickSize[0] * timeUnitSize[axisOptions.minTickSize[1]];
                }

                for (i = 0; i < spec.length - 1; ++i)
                    if (delta < (spec[i][0] * timeUnitSize[spec[i][1]]
                                 + spec[i + 1][0] * timeUnitSize[spec[i + 1][1]]) / 2
                       && spec[i][0] * timeUnitSize[spec[i][1]] >= minSize)
                        break;
                size = spec[i][0];
                unit = spec[i][1];
                
                // special-case the possibility of several years
                if (unit == "year") {
                    magn = Math.pow(10, Math.floor(Math.log(delta / timeUnitSize.year) / Math.LN10));
                    norm = (delta / timeUnitSize.year) / magn;
                    if (norm < 1.5)
                        size = 1;
                    else if (norm < 3)
                        size = 2;
                    else if (norm < 7.5)
                        size = 5;
                    else
                        size = 10;

                    size *= magn;
                }

                if (axisOptions.tickSize) {
                    size = axisOptions.tickSize[0];
                    unit = axisOptions.tickSize[1];
                }
                
                generator = function(axis) {
                    var ticks = [],
                        tickSize = axis.tickSize[0], unit = axis.tickSize[1],
                        d = new Date(axis.min);
                    
                    var step = tickSize * timeUnitSize[unit];

                    if (unit == "second")
                        d.setUTCSeconds(floorInBase(d.getUTCSeconds(), tickSize));
                    if (unit == "minute")
                        d.setUTCMinutes(floorInBase(d.getUTCMinutes(), tickSize));
                    if (unit == "hour")
                        d.setUTCHours(floorInBase(d.getUTCHours(), tickSize));
                    if (unit == "month")
                        d.setUTCMonth(floorInBase(d.getUTCMonth(), tickSize));
                    if (unit == "year")
                        d.setUTCFullYear(floorInBase(d.getUTCFullYear(), tickSize));
                    
                    // reset smaller components
                    d.setUTCMilliseconds(0);
                    if (step >= timeUnitSize.minute)
                        d.setUTCSeconds(0);
                    if (step >= timeUnitSize.hour)
                        d.setUTCMinutes(0);
                    if (step >= timeUnitSize.day)
                        d.setUTCHours(0);
                    if (step >= timeUnitSize.day * 4)
                        d.setUTCDate(1);
                    if (step >= timeUnitSize.year)
                        d.setUTCMonth(0);


                    var carry = 0, v = Number.NaN, prev;
                    do {
                        prev = v;
                        v = d.getTime();
                        ticks.push({ v: v, label: axis.tickFormatter(v, axis) });
                        if (unit == "month") {
                            if (tickSize < 1) {
                                // a bit complicated - we'll divide the month
                                // up but we need to take care of fractions
                                // so we don't end up in the middle of a day
                                d.setUTCDate(1);
                                var start = d.getTime();
                                d.setUTCMonth(d.getUTCMonth() + 1);
                                var end = d.getTime();
                                d.setTime(v + carry * timeUnitSize.hour + (end - start) * tickSize);
                                carry = d.getUTCHours();
                                d.setUTCHours(0);
                            }
                            else
                                d.setUTCMonth(d.getUTCMonth() + tickSize);
                        }
                        else if (unit == "year") {
                            d.setUTCFullYear(d.getUTCFullYear() + tickSize);
                        }
                        else
                            d.setTime(v + step);
                    } while (v < axis.max && v != prev);

                    return ticks;
                };

                formatter = function (v, axis) {
                    var d = new Date(v);

                    // first check global format
                    if (axisOptions.timeformat != null)
                        return $.plot.formatDate(d, axisOptions.timeformat, axisOptions.monthNames);
                    
                    var t = axis.tickSize[0] * timeUnitSize[axis.tickSize[1]];
                    var span = axis.max - axis.min;
                    
                    if (t < timeUnitSize.minute)
                        fmt = "%h:%M:%S";
                    else if (t < timeUnitSize.day) {
                        if (span < 2 * timeUnitSize.day)
                            fmt = "%h:%M";
                        else
                            fmt = "%b %d %h:%M";
                    }
                    else if (t < timeUnitSize.month)
                        fmt = "%b %d";
                    else if (t < timeUnitSize.year) {
                        if (span < timeUnitSize.year)
                            fmt = "%b";
                        else
                            fmt = "%b %y";
                    }
                    else
                        fmt = "%y";
                    
                    return $.plot.formatDate(d, fmt, axisOptions.monthNames);
                };
            }
            else {
                // pretty rounding of base-10 numbers
                var maxDec = axisOptions.tickDecimals;
                var dec = -Math.floor(Math.log(delta) / Math.LN10);
                if (maxDec != null && dec > maxDec)
                    dec = maxDec;

                magn = Math.pow(10, -dec);
                norm = delta / magn; // norm is between 1.0 and 10.0
                
                if (norm < 1.5)
                    size = 1;
                else if (norm < 3) {
                    size = 2;
                    // special case for 2.5, requires an extra decimal
                    if (norm > 2.25 && (maxDec == null || dec + 1 <= maxDec)) {
                        size = 2.5;
                        ++dec;
                    }
                }
                else if (norm < 7.5)
                    size = 5;
                else
                    size = 10;

                size *= magn;
                
                if (axisOptions.minTickSize != null && size < axisOptions.minTickSize)
                    size = axisOptions.minTickSize;

                if (axisOptions.tickSize != null)
                    size = axisOptions.tickSize;

                axis.tickDecimals = Math.max(0, (maxDec != null) ? maxDec : dec);

                generator = function (axis) {
                    var ticks = [];

                    // spew out all possible ticks
                    var start = floorInBase(axis.min, axis.tickSize),
                        i = 0, v = Number.NaN, prev;
                    do {
                        prev = v;
                        v = start + i * axis.tickSize;
                        ticks.push({ v: v, label: axis.tickFormatter(v, axis) });
                        ++i;
                    } while (v < axis.max && v != prev);
                    return ticks;
                };

                formatter = function (v, axis) {
                    return v.toFixed(axis.tickDecimals);
                };
            }

            axis.tickSize = unit ? [size, unit] : size;
            axis.tickGenerator = generator;
            if ($.isFunction(axisOptions.tickFormatter))
                axis.tickFormatter = function (v, axis) { return "" + axisOptions.tickFormatter(v, axis); };
            else
                axis.tickFormatter = formatter;
        }
        
        function setTicks(axis, axisOptions) {
            axis.ticks = [];

            if (!axis.used)
                return;
            
            if (axisOptions.ticks == null)
                axis.ticks = axis.tickGenerator(axis);
            else if (typeof axisOptions.ticks == "number") {
                if (axisOptions.ticks > 0)
                    axis.ticks = axis.tickGenerator(axis);
            }
            else if (axisOptions.ticks) {
                var ticks = axisOptions.ticks;

                if ($.isFunction(ticks))
                    // generate the ticks
                    ticks = ticks({ min: axis.min, max: axis.max });
                
                // clean up the user-supplied ticks, copy them over
                var i, v;
                for (i = 0; i < ticks.length; ++i) {
                    var label = null;
                    var t = ticks[i];
                    if (typeof t == "object") {
                        v = t[0];
                        if (t.length > 1)
                            label = t[1];
                    }
                    else
                        v = t;
                    if (label == null)
                        label = axis.tickFormatter(v, axis);
                    axis.ticks[i] = { v: v, label: label };
                }
            }

            if (axisOptions.autoscaleMargin != null && axis.ticks.length > 0) {
                // snap to ticks
                if (axisOptions.min == null)
                    axis.min = Math.min(axis.min, axis.ticks[0].v);
                if (axisOptions.max == null && axis.ticks.length > 1)
                    axis.max = Math.min(axis.max, axis.ticks[axis.ticks.length - 1].v);
            }
        }
      
        function draw() {
            if (options.grid.show)
                drawGrid();

            for (var i = 0; i < series.length; ++i)
                drawSeries(series[i]);

            executeHooks(hooks.draw, [ctx]);
        }

        function extractRange(ranges, coord) {
            var firstAxis = coord + "axis",
                secondaryAxis = coord + "2axis",
                axis, from, to, reverse;

            if (ranges[firstAxis]) {
                axis = axes[firstAxis];
                from = ranges[firstAxis].from;
                to = ranges[firstAxis].to;
            }
            else if (ranges[secondaryAxis]) {
                axis = axes[secondaryAxis];
                from = ranges[secondaryAxis].from;
                to = ranges[secondaryAxis].to;
            }
            else {
                // backwards-compat stuff - to be removed in future
                axis = axes[firstAxis];
                from = ranges[coord + "1"];
                to = ranges[coord + "2"];
            }

            // auto-reverse as an added bonus
            if (from != null && to != null && from > to)
                return { from: to, to: from, axis: axis };
            
            return { from: from, to: to, axis: axis };
        }
        
        function drawGrid() {
            var i;
            
            ctx.save();
            ctx.clearRect(0, 0, canvasWidth, canvasHeight);
            ctx.translate(plotOffset.left, plotOffset.top);

            // draw background, if any
            if (options.grid.backgroundColor) {
                ctx.fillStyle = getColorOrGradient(options.grid.backgroundColor, plotHeight, 0, "rgba(255, 255, 255, 0)");
                ctx.fillRect(0, 0, plotWidth, plotHeight);
            }

            // draw markings
            var markings = options.grid.markings;
            if (markings) {
                if ($.isFunction(markings))
                    // xmin etc. are backwards-compatible, to be removed in future
                    markings = markings({ xmin: axes.xaxis.min, xmax: axes.xaxis.max, ymin: axes.yaxis.min, ymax: axes.yaxis.max, xaxis: axes.xaxis, yaxis: axes.yaxis, x2axis: axes.x2axis, y2axis: axes.y2axis });

                for (i = 0; i < markings.length; ++i) {
                    var m = markings[i],
                        xrange = extractRange(m, "x"),
                        yrange = extractRange(m, "y");

                    // fill in missing
                    if (xrange.from == null)
                        xrange.from = xrange.axis.min;
                    if (xrange.to == null)
                        xrange.to = xrange.axis.max;
                    if (yrange.from == null)
                        yrange.from = yrange.axis.min;
                    if (yrange.to == null)
                        yrange.to = yrange.axis.max;

                    // clip
                    if (xrange.to < xrange.axis.min || xrange.from > xrange.axis.max ||
                        yrange.to < yrange.axis.min || yrange.from > yrange.axis.max)
                        continue;

                    xrange.from = Math.max(xrange.from, xrange.axis.min);
                    xrange.to = Math.min(xrange.to, xrange.axis.max);
                    yrange.from = Math.max(yrange.from, yrange.axis.min);
                    yrange.to = Math.min(yrange.to, yrange.axis.max);

                    if (xrange.from == xrange.to && yrange.from == yrange.to)
                        continue;

                    // then draw
                    xrange.from = xrange.axis.p2c(xrange.from);
                    xrange.to = xrange.axis.p2c(xrange.to);
                    yrange.from = yrange.axis.p2c(yrange.from);
                    yrange.to = yrange.axis.p2c(yrange.to);
                    
                    if (xrange.from == xrange.to || yrange.from == yrange.to) {
                        // draw line
                        ctx.strokeStyle = m.color || options.grid.markingsColor;
                        ctx.beginPath();
                        ctx.lineWidth = m.lineWidth || options.grid.markingsLineWidth;
                        //ctx.moveTo(Math.floor(xrange.from), yrange.from);
                        //ctx.lineTo(Math.floor(xrange.to), yrange.to);
                        ctx.moveTo(xrange.from, yrange.from);
                        ctx.lineTo(xrange.to, yrange.to);
                        ctx.stroke();
                    }
                    else {
                        // fill area
                        ctx.fillStyle = m.color || options.grid.markingsColor;
                        ctx.fillRect(xrange.from, yrange.to,
                                     xrange.to - xrange.from,
                                     yrange.from - yrange.to);
                    }
                }
            }
            
            // draw the inner grid
            ctx.lineWidth = 1;
            ctx.strokeStyle = options.grid.tickColor;
            ctx.beginPath();
            var v, axis = axes.xaxis;
            for (i = 0; i < axis.ticks.length; ++i) {
                v = axis.ticks[i].v;
                if (v <= axis.min || v >= axes.xaxis.max)
                    continue;   // skip those lying on the axes

                ctx.moveTo(Math.floor(axis.p2c(v)) + ctx.lineWidth/2, 0);
                ctx.lineTo(Math.floor(axis.p2c(v)) + ctx.lineWidth/2, plotHeight);
            }

            axis = axes.yaxis;
            for (i = 0; i < axis.ticks.length; ++i) {
                v = axis.ticks[i].v;
                if (v <= axis.min || v >= axis.max)
                    continue;

                ctx.moveTo(0, Math.floor(axis.p2c(v)) + ctx.lineWidth/2);
                ctx.lineTo(plotWidth, Math.floor(axis.p2c(v)) + ctx.lineWidth/2);
            }

            axis = axes.x2axis;
            for (i = 0; i < axis.ticks.length; ++i) {
                v = axis.ticks[i].v;
                if (v <= axis.min || v >= axis.max)
                    continue;
    
                ctx.moveTo(Math.floor(axis.p2c(v)) + ctx.lineWidth/2, -5);
                ctx.lineTo(Math.floor(axis.p2c(v)) + ctx.lineWidth/2, 5);
            }

            axis = axes.y2axis;
            for (i = 0; i < axis.ticks.length; ++i) {
                v = axis.ticks[i].v;
                if (v <= axis.min || v >= axis.max)
                    continue;

                ctx.moveTo(plotWidth-5, Math.floor(axis.p2c(v)) + ctx.lineWidth/2);
                ctx.lineTo(plotWidth+5, Math.floor(axis.p2c(v)) + ctx.lineWidth/2);
            }
            
            ctx.stroke();
            
            if (options.grid.borderWidth) {
                // draw border
                var bw = options.grid.borderWidth;
                ctx.lineWidth = bw;
                ctx.strokeStyle = options.grid.borderColor;
                ctx.strokeRect(-bw/2, -bw/2, plotWidth + bw, plotHeight + bw);
            }

            ctx.restore();
        }

        function insertLabels() {
            placeholder.find(".tickLabels").remove();
            
            var html = ['<div class="tickLabels" style="font-size:smaller;color:' + options.grid.color + '">'];

            function addLabels(axis, labelGenerator) {
                for (var i = 0; i < axis.ticks.length; ++i) {
                    var tick = axis.ticks[i];
                    if (!tick.label || tick.v < axis.min || tick.v > axis.max)
                        continue;
                    html.push(labelGenerator(tick, axis));
                }
            }

            var margin = options.grid.labelMargin + options.grid.borderWidth;
            
            addLabels(axes.xaxis, function (tick, axis) {
                return '<div style="position:absolute;top:' + (plotOffset.top + plotHeight + margin) + 'px;left:' + Math.round(plotOffset.left + axis.p2c(tick.v) - axis.labelWidth/2) + 'px;width:' + axis.labelWidth + 'px;text-align:center" class="tickLabel">' + tick.label + "</div>";
            });
            
            
            addLabels(axes.yaxis, function (tick, axis) {
                return '<div style="position:absolute;top:' + Math.round(plotOffset.top + axis.p2c(tick.v) - axis.labelHeight/2) + 'px;right:' + (plotOffset.right + plotWidth + margin) + 'px;width:' + axis.labelWidth + 'px;text-align:right" class="tickLabel">' + tick.label + "</div>";
            });
            
            addLabels(axes.x2axis, function (tick, axis) {
                return '<div style="position:absolute;bottom:' + (plotOffset.bottom + plotHeight + margin) + 'px;left:' + Math.round(plotOffset.left + axis.p2c(tick.v) - axis.labelWidth/2) + 'px;width:' + axis.labelWidth + 'px;text-align:center" class="tickLabel">' + tick.label + "</div>";
            });
            
            addLabels(axes.y2axis, function (tick, axis) {
                return '<div style="position:absolute;top:' + Math.round(plotOffset.top + axis.p2c(tick.v) - axis.labelHeight/2) + 'px;left:' + (plotOffset.left + plotWidth + margin) +'px;width:' + axis.labelWidth + 'px;text-align:left" class="tickLabel">' + tick.label + "</div>";
            });

            html.push('</div>');
            
            placeholder.append(html.join(""));
        }

        function drawSeries(series) {
            if (series.lines.show)
                drawSeriesLines(series);
            if (series.bars.show)
                drawSeriesBars(series);
            if (series.points.show)
                drawSeriesPoints(series);
        }
        
        function drawSeriesLines(series) {
            function plotLine(datapoints, xoffset, yoffset, axisx, axisy) {
                var points = datapoints.points,
                    ps = datapoints.pointsize,
                    prevx = null, prevy = null;
                
                ctx.beginPath();
                for (var i = ps; i < points.length; i += ps) {
                    var x1 = points[i - ps], y1 = points[i - ps + 1],
                        x2 = points[i], y2 = points[i + 1];
                    
                    if (x1 == null || x2 == null)
                        continue;

                    // clip with ymin
                    if (y1 <= y2 && y1 < axisy.min) {
                        if (y2 < axisy.min)
                            continue;   // line segment is outside
                        // compute new intersection point
                        x1 = (axisy.min - y1) / (y2 - y1) * (x2 - x1) + x1;
                        y1 = axisy.min;
                    }
                    else if (y2 <= y1 && y2 < axisy.min) {
                        if (y1 < axisy.min)
                            continue;
                        x2 = (axisy.min - y1) / (y2 - y1) * (x2 - x1) + x1;
                        y2 = axisy.min;
                    }

                    // clip with ymax
                    if (y1 >= y2 && y1 > axisy.max) {
                        if (y2 > axisy.max)
                            continue;
                        x1 = (axisy.max - y1) / (y2 - y1) * (x2 - x1) + x1;
                        y1 = axisy.max;
                    }
                    else if (y2 >= y1 && y2 > axisy.max) {
                        if (y1 > axisy.max)
                            continue;
                        x2 = (axisy.max - y1) / (y2 - y1) * (x2 - x1) + x1;
                        y2 = axisy.max;
                    }

                    // clip with xmin
                    if (x1 <= x2 && x1 < axisx.min) {
                        if (x2 < axisx.min)
                            continue;
                        y1 = (axisx.min - x1) / (x2 - x1) * (y2 - y1) + y1;
                        x1 = axisx.min;
                    }
                    else if (x2 <= x1 && x2 < axisx.min) {
                        if (x1 < axisx.min)
                            continue;
                        y2 = (axisx.min - x1) / (x2 - x1) * (y2 - y1) + y1;
                        x2 = axisx.min;
                    }

                    // clip with xmax
                    if (x1 >= x2 && x1 > axisx.max) {
                        if (x2 > axisx.max)
                            continue;
                        y1 = (axisx.max - x1) / (x2 - x1) * (y2 - y1) + y1;
                        x1 = axisx.max;
                    }
                    else if (x2 >= x1 && x2 > axisx.max) {
                        if (x1 > axisx.max)
                            continue;
                        y2 = (axisx.max - x1) / (x2 - x1) * (y2 - y1) + y1;
                        x2 = axisx.max;
                    }

                    if (x1 != prevx || y1 != prevy)
                        ctx.moveTo(axisx.p2c(x1) + xoffset, axisy.p2c(y1) + yoffset);
                    
                    prevx = x2;
                    prevy = y2;
                    ctx.lineTo(axisx.p2c(x2) + xoffset, axisy.p2c(y2) + yoffset);
                }
                ctx.stroke();
            }

            function plotLineArea(datapoints, axisx, axisy) {
                var points = datapoints.points,
                    ps = datapoints.pointsize,
                    bottom = Math.min(Math.max(0, axisy.min), axisy.max),
                    top, lastX = 0, areaOpen = false;
                
                for (var i = ps; i < points.length; i += ps) {
                    var x1 = points[i - ps], y1 = points[i - ps + 1],
                        x2 = points[i], y2 = points[i + 1];
                    
                    if (areaOpen && x1 != null && x2 == null) {
                        // close area
                        ctx.lineTo(axisx.p2c(lastX), axisy.p2c(bottom));
                        ctx.fill();
                        areaOpen = false;
                        continue;
                    }

                    if (x1 == null || x2 == null)
                        continue;

                    // clip x values
                    
                    // clip with xmin
                    if (x1 <= x2 && x1 < axisx.min) {
                        if (x2 < axisx.min)
                            continue;
                        y1 = (axisx.min - x1) / (x2 - x1) * (y2 - y1) + y1;
                        x1 = axisx.min;
                    }
                    else if (x2 <= x1 && x2 < axisx.min) {
                        if (x1 < axisx.min)
                            continue;
                        y2 = (axisx.min - x1) / (x2 - x1) * (y2 - y1) + y1;
                        x2 = axisx.min;
                    }

                    // clip with xmax
                    if (x1 >= x2 && x1 > axisx.max) {
                        if (x2 > axisx.max)
                            continue;
                        y1 = (axisx.max - x1) / (x2 - x1) * (y2 - y1) + y1;
                        x1 = axisx.max;
                    }
                    else if (x2 >= x1 && x2 > axisx.max) {
                        if (x1 > axisx.max)
                            continue;
                        y2 = (axisx.max - x1) / (x2 - x1) * (y2 - y1) + y1;
                        x2 = axisx.max;
                    }

                    if (!areaOpen) {
                        // open area
                        ctx.beginPath();
                        ctx.moveTo(axisx.p2c(x1), axisy.p2c(bottom));
                        areaOpen = true;
                    }
                    
                    // now first check the case where both is outside
                    if (y1 >= axisy.max && y2 >= axisy.max) {
                        ctx.lineTo(axisx.p2c(x1), axisy.p2c(axisy.max));
                        ctx.lineTo(axisx.p2c(x2), axisy.p2c(axisy.max));
                        lastX = x2;
                        continue;
                    }
                    else if (y1 <= axisy.min && y2 <= axisy.min) {
                        ctx.lineTo(axisx.p2c(x1), axisy.p2c(axisy.min));
                        ctx.lineTo(axisx.p2c(x2), axisy.p2c(axisy.min));
                        lastX = x2;
                        continue;
                    }
                    
                    // else it's a bit more complicated, there might
                    // be two rectangles and two triangles we need to fill
                    // in; to find these keep track of the current x values
                    var x1old = x1, x2old = x2;

                    // and clip the y values, without shortcutting
                    
                    // clip with ymin
                    if (y1 <= y2 && y1 < axisy.min && y2 >= axisy.min) {
                        x1 = (axisy.min - y1) / (y2 - y1) * (x2 - x1) + x1;
                        y1 = axisy.min;
                    }
                    else if (y2 <= y1 && y2 < axisy.min && y1 >= axisy.min) {
                        x2 = (axisy.min - y1) / (y2 - y1) * (x2 - x1) + x1;
                        y2 = axisy.min;
                    }

                    // clip with ymax
                    if (y1 >= y2 && y1 > axisy.max && y2 <= axisy.max) {
                        x1 = (axisy.max - y1) / (y2 - y1) * (x2 - x1) + x1;
                        y1 = axisy.max;
                    }
                    else if (y2 >= y1 && y2 > axisy.max && y1 <= axisy.max) {
                        x2 = (axisy.max - y1) / (y2 - y1) * (x2 - x1) + x1;
                        y2 = axisy.max;
                    }


                    // if the x value was changed we got a rectangle
                    // to fill
                    if (x1 != x1old) {
                        if (y1 <= axisy.min)
                            top = axisy.min;
                        else
                            top = axisy.max;
                        
                        ctx.lineTo(axisx.p2c(x1old), axisy.p2c(top));
                        ctx.lineTo(axisx.p2c(x1), axisy.p2c(top));
                    }
                    
                    // fill the triangles
                    ctx.lineTo(axisx.p2c(x1), axisy.p2c(y1));
                    ctx.lineTo(axisx.p2c(x2), axisy.p2c(y2));

                    // fill the other rectangle if it's there
                    if (x2 != x2old) {
                        if (y2 <= axisy.min)
                            top = axisy.min;
                        else
                            top = axisy.max;
                        
                        ctx.lineTo(axisx.p2c(x2), axisy.p2c(top));
                        ctx.lineTo(axisx.p2c(x2old), axisy.p2c(top));
                    }

                    lastX = Math.max(x2, x2old);
                }

                if (areaOpen) {
                    ctx.lineTo(axisx.p2c(lastX), axisy.p2c(bottom));
                    ctx.fill();
                }
            }
            
            ctx.save();
            ctx.translate(plotOffset.left, plotOffset.top);
            ctx.lineJoin = "round";

            var lw = series.lines.lineWidth,
                sw = series.shadowSize;
            // FIXME: consider another form of shadow when filling is turned on
            if (lw > 0 && sw > 0) {
                // draw shadow as a thick and thin line with transparency
                ctx.lineWidth = sw;
                ctx.strokeStyle = "rgba(0,0,0,0.1)";
                // position shadow at angle from the mid of line
                var angle = Math.PI/18;
                plotLine(series.datapoints, Math.sin(angle) * (lw/2 + sw/2), Math.cos(angle) * (lw/2 + sw/2), series.xaxis, series.yaxis);
                ctx.lineWidth = sw/2;
                plotLine(series.datapoints, Math.sin(angle) * (lw/2 + sw/4), Math.cos(angle) * (lw/2 + sw/4), series.xaxis, series.yaxis);
            }

            ctx.lineWidth = lw;
            ctx.strokeStyle = series.color;
            var fillStyle = getFillStyle(series.lines, series.color, 0, plotHeight);
            if (fillStyle) {
                ctx.fillStyle = fillStyle;
                plotLineArea(series.datapoints, series.xaxis, series.yaxis);
            }

            if (lw > 0)
                plotLine(series.datapoints, 0, 0, series.xaxis, series.yaxis);
            ctx.restore();
        }

        function drawSeriesPoints(series) {
            function plotPoints(datapoints, radius, fillStyle, offset, circumference, axisx, axisy) {
                var points = datapoints.points, ps = datapoints.pointsize;
                
                for (var i = 0; i < points.length; i += ps) {
                    var x = points[i], y = points[i + 1];
                    if (x == null || x < axisx.min || x > axisx.max || y < axisy.min || y > axisy.max)
                        continue;
                    
                    ctx.beginPath();
                    ctx.arc(axisx.p2c(x), axisy.p2c(y) + offset, radius, 0, circumference, false);
                    if (fillStyle) {
                        ctx.fillStyle = fillStyle;
                        ctx.fill();
                    }
                    ctx.stroke();
                }
            }
            
            ctx.save();
            ctx.translate(plotOffset.left, plotOffset.top);

            var lw = series.lines.lineWidth,
                sw = series.shadowSize,
                radius = series.points.radius;
            if (lw > 0 && sw > 0) {
                // draw shadow in two steps
                var w = sw / 2;
                ctx.lineWidth = w;
                ctx.strokeStyle = "rgba(0,0,0,0.1)";
                plotPoints(series.datapoints, radius, null, w + w/2, Math.PI,
                           series.xaxis, series.yaxis);

                ctx.strokeStyle = "rgba(0,0,0,0.2)";
                plotPoints(series.datapoints, radius, null, w/2, Math.PI,
                           series.xaxis, series.yaxis);
            }

            ctx.lineWidth = lw;
            ctx.strokeStyle = series.color;
            plotPoints(series.datapoints, radius,
                       getFillStyle(series.points, series.color), 0, 2 * Math.PI,
                       series.xaxis, series.yaxis);
            ctx.restore();
        }

        function drawBar(x, y, b, barLeft, barRight, offset, fillStyleCallback, axisx, axisy, c, horizontal) {
            var left, right, bottom, top,
                drawLeft, drawRight, drawTop, drawBottom,
                tmp;

            if (horizontal) {
                drawBottom = drawRight = drawTop = true;
                drawLeft = false;
                left = b;
                right = x;
                top = y + barLeft;
                bottom = y + barRight;

                // account for negative bars
                if (right < left) {
                    tmp = right;
                    right = left;
                    left = tmp;
                    drawLeft = true;
                    drawRight = false;
                }
            }
            else {
                drawLeft = drawRight = drawTop = true;
                drawBottom = false;
                left = x + barLeft;
                right = x + barRight;
                bottom = b;
                top = y;

                // account for negative bars
                if (top < bottom) {
                    tmp = top;
                    top = bottom;
                    bottom = tmp;
                    drawBottom = true;
                    drawTop = false;
                }
            }
           
            // clip
            if (right < axisx.min || left > axisx.max ||
                top < axisy.min || bottom > axisy.max)
                return;
            
            if (left < axisx.min) {
                left = axisx.min;
                drawLeft = false;
            }

            if (right > axisx.max) {
                right = axisx.max;
                drawRight = false;
            }

            if (bottom < axisy.min) {
                bottom = axisy.min;
                drawBottom = false;
            }
            
            if (top > axisy.max) {
                top = axisy.max;
                drawTop = false;
            }

            left = axisx.p2c(left);
            bottom = axisy.p2c(bottom);
            right = axisx.p2c(right);
            top = axisy.p2c(top);
            
            // fill the bar
            if (fillStyleCallback) {
                c.beginPath();
                c.moveTo(left, bottom);
                c.lineTo(left, top);
                c.lineTo(right, top);
                c.lineTo(right, bottom);
                c.fillStyle = fillStyleCallback(bottom, top);
                c.fill();
            }

            // draw outline
            if (drawLeft || drawRight || drawTop || drawBottom) {
                c.beginPath();

                // FIXME: inline moveTo is buggy with excanvas
                c.moveTo(left, bottom + offset);
                if (drawLeft)
                    c.lineTo(left, top + offset);
                else
                    c.moveTo(left, top + offset);
                if (drawTop)
                    c.lineTo(right, top + offset);
                else
                    c.moveTo(right, top + offset);
                if (drawRight)
                    c.lineTo(right, bottom + offset);
                else
                    c.moveTo(right, bottom + offset);
                if (drawBottom)
                    c.lineTo(left, bottom + offset);
                else
                    c.moveTo(left, bottom + offset);
                c.stroke();
            }
        }
        
        function drawSeriesBars(series) {
            function plotBars(datapoints, barLeft, barRight, offset, fillStyleCallback, axisx, axisy) {
                var points = datapoints.points, ps = datapoints.pointsize;
                
                for (var i = 0; i < points.length; i += ps) {
                    if (points[i] == null)
                        continue;
                    drawBar(points[i], points[i + 1], points[i + 2], barLeft, barRight, offset, fillStyleCallback, axisx, axisy, ctx, series.bars.horizontal);
                }
            }

            ctx.save();
            ctx.translate(plotOffset.left, plotOffset.top);

            // FIXME: figure out a way to add shadows (for instance along the right edge)
            ctx.lineWidth = series.bars.lineWidth;
            ctx.strokeStyle = series.color;
            var barLeft = series.bars.align == "left" ? 0 : -series.bars.barWidth/2;
            var fillStyleCallback = series.bars.fill ? function (bottom, top) { return getFillStyle(series.bars, series.color, bottom, top); } : null;
            plotBars(series.datapoints, barLeft, barLeft + series.bars.barWidth, 0, fillStyleCallback, series.xaxis, series.yaxis);
            ctx.restore();
        }

        function getFillStyle(filloptions, seriesColor, bottom, top) {
            var fill = filloptions.fill;
            if (!fill)
                return null;

            if (filloptions.fillColor)
                return getColorOrGradient(filloptions.fillColor, bottom, top, seriesColor);
            
            var c = parseColor(seriesColor);
            c.a = typeof fill == "number" ? fill : 0.4;
            c.normalize();
            return c.toString();
        }
        
        function insertLegend() {
            placeholder.find(".legend").remove();

            if (!options.legend.show)
                return;
            
            var fragments = [], rowStarted = false,
                lf = options.legend.labelFormatter, s, label;
            for (i = 0; i < series.length; ++i) {
                s = series[i];
                label = s.label;
                if (!label)
                    continue;
                
                if (i % options.legend.noColumns == 0) {
                    if (rowStarted)
                        fragments.push('</tr>');
                    fragments.push('<tr>');
                    rowStarted = true;
                }

                if (lf)
                    label = lf(label, s);
                
                fragments.push(
                    '<td class="legendColorBox"><div style="border:1px solid ' + options.legend.labelBoxBorderColor + ';padding:1px"><div style="width:4px;height:0;border:5px solid ' + s.color + ';overflow:hidden"></div></div></td>' +
                    '<td class="legendLabel">' + label + '</td>');
            }
            if (rowStarted)
                fragments.push('</tr>');
            
            if (fragments.length == 0)
                return;

            var table = '<table style="font-size:smaller;color:' + options.grid.color + '">' + fragments.join("") + '</table>';
            if (options.legend.container != null)
                $(options.legend.container).html(table);
            else {
                var pos = "",
                    p = options.legend.position,
                    m = options.legend.margin;
                if (m[0] == null)
                    m = [m, m];
                if (p.charAt(0) == "n")
                    pos += 'top:' + (m[1] + plotOffset.top) + 'px;';
                else if (p.charAt(0) == "s")
                    pos += 'bottom:' + (m[1] + plotOffset.bottom) + 'px;';
                if (p.charAt(1) == "e")
                    pos += 'right:' + (m[0] + plotOffset.right) + 'px;';
                else if (p.charAt(1) == "w")
                    pos += 'left:' + (m[0] + plotOffset.left) + 'px;';
                var legend = $('<div class="legend">' + table.replace('style="', 'style="position:absolute;' + pos +';') + '</div>').appendTo(placeholder);
                if (options.legend.backgroundOpacity != 0.0) {
                    // put in the transparent background
                    // separately to avoid blended labels and
                    // label boxes
                    var c = options.legend.backgroundColor;
                    if (c == null) {
                        var tmp;
                        if (options.grid.backgroundColor && typeof options.grid.backgroundColor == "string")
                            tmp = options.grid.backgroundColor;
                        else
                            tmp = extractColor(legend);
                        c = parseColor(tmp).adjust(null, null, null, 1).toString();
                    }
                    var div = legend.children();
                    $('<div style="position:absolute;width:' + div.width() + 'px;height:' + div.height() + 'px;' + pos +'background-color:' + c + ';"> </div>').prependTo(legend).css('opacity', options.legend.backgroundOpacity);
                }
            }
        }


        // interactive features
        
        var lastMousePos = { pageX: null, pageY: null },
            selection = {
                first: { x: -1, y: -1}, second: { x: -1, y: -1},
                show: false,
                active: false
            },
            highlights = [],
            clickIsMouseUp = false,
            redrawTimeout = null,
            hoverTimeout = null;
        
        // returns the data item the mouse is over, or null if none is found
        function findNearbyItem(mouseX, mouseY, seriesFilter) {
            var maxDistance = options.grid.mouseActiveRadius,
                lowestDistance = maxDistance * maxDistance + 1,
                item = null, foundPoint = false, i, j;

            for (var i = 0; i < series.length; ++i) {
                if (!seriesFilter(series[i]))
                    continue;
                
                var s = series[i],
                    axisx = s.xaxis,
                    axisy = s.yaxis,
                    points = s.datapoints.points,
                    ps = s.datapoints.pointsize,
                    mx = axisx.c2p(mouseX), // precompute some stuff to make the loop faster
                    my = axisy.c2p(mouseY),
                    maxx = maxDistance / axisx.scale,
                    maxy = maxDistance / axisy.scale;

                if (s.lines.show || s.points.show) {
                    for (j = 0; j < points.length; j += ps) {
                        var x = points[j], y = points[j + 1];
                        if (x == null)
                            continue;
                        
                        // For points and lines, the cursor must be within a
                        // certain distance to the data point
                        if (x - mx > maxx || x - mx < -maxx ||
                            y - my > maxy || y - my < -maxy)
                            continue;

                        // We have to calculate distances in pixels, not in
                        // data units, because the scales of the axes may be different
                        var dx = Math.abs(axisx.p2c(x) - mouseX),
                            dy = Math.abs(axisy.p2c(y) - mouseY),
                            dist = dx * dx + dy * dy; // no idea in taking sqrt
                        if (dist < lowestDistance) {
                            lowestDistance = dist;
                            item = [i, j / ps];
                        }
                    }
                }
                    
                if (s.bars.show && !item) { // no other point can be nearby
                    var barLeft = s.bars.align == "left" ? 0 : -s.bars.barWidth/2,
                        barRight = barLeft + s.bars.barWidth;
                    
                    for (j = 0; j < points.length; j += ps) {
                        var x = points[j], y = points[j + 1], b = points[j + 2];
                        if (x == null)
                            continue;
  
                        // for a bar graph, the cursor must be inside the bar
                        if (series[i].bars.horizontal ? 
                            (mx <= Math.max(b, x) && mx >= Math.min(b, x) && 
                             my >= y + barLeft && my <= y + barRight) :
                            (mx >= x + barLeft && mx <= x + barRight &&
                             my >= Math.min(b, y) && my <= Math.max(b, y)))
                                item = [i, j / ps];
                    }
                }
            }

            if (item) {
                i = item[0];
                j = item[1];
                
                return { datapoint: series[i].datapoints.points.slice(j * ps, (j + 1) * ps),
                         dataIndex: j,
                         series: series[i],
                         seriesIndex: i };
            }
            
            return null;
        }

        function onMouseMove(e) {
            lastMousePos.pageX = e.pageX;
            lastMousePos.pageY = e.pageY;
            
            if (options.grid.hoverable)
                triggerClickHoverEvent("plothover", lastMousePos,
                                       function (s) { return s["hoverable"] != false; });

            if (selection.active) {
                placeholder.trigger("plotselecting", [ getSelection() ]);

                updateSelection(lastMousePos);
            }
        }
        
        function onMouseDown(e) {
            if (e.which != 1)  // only accept left-click
                return;
            
            // cancel out any text selections
            document.body.focus();

            // prevent text selection and drag in old-school browsers
            if (document.onselectstart !== undefined && workarounds.onselectstart == null) {
                workarounds.onselectstart = document.onselectstart;
                document.onselectstart = function () { return false; };
            }
            if (document.ondrag !== undefined && workarounds.ondrag == null) {
                workarounds.ondrag = document.ondrag;
                document.ondrag = function () { return false; };
            }
            
            setSelectionPos(selection.first, e);
                
            lastMousePos.pageX = null;
            selection.active = true;
            $(document).one("mouseup", onSelectionMouseUp);
        }

        function onClick(e) {
            if (clickIsMouseUp) {
                clickIsMouseUp = false;
                return;
            }

            triggerClickHoverEvent("plotclick", e,
                                   function (s) { return s["clickable"] != false; });
        }

        // trigger click or hover event (they send the same parameters
        // so we share their code)
        function triggerClickHoverEvent(eventname, event, seriesFilter) {
            var offset = eventHolder.offset(),
                pos = { pageX: event.pageX, pageY: event.pageY },
                canvasX = event.pageX - offset.left - plotOffset.left,
                canvasY = event.pageY - offset.top - plotOffset.top;

            if (axes.xaxis.used)
                pos.x = axes.xaxis.c2p(canvasX);
            if (axes.yaxis.used)
                pos.y = axes.yaxis.c2p(canvasY);
            if (axes.x2axis.used)
                pos.x2 = axes.x2axis.c2p(canvasX);
            if (axes.y2axis.used)
                pos.y2 = axes.y2axis.c2p(canvasY);

            var item = findNearbyItem(canvasX, canvasY, seriesFilter);

            if (item) {
                // fill in mouse pos for any listeners out there
                item.pageX = parseInt(item.series.xaxis.p2c(item.datapoint[0]) + offset.left + plotOffset.left);
                item.pageY = parseInt(item.series.yaxis.p2c(item.datapoint[1]) + offset.top + plotOffset.top);
            }

            if (options.grid.autoHighlight) {
                // clear auto-highlights
                for (var i = 0; i < highlights.length; ++i) {
                    var h = highlights[i];
                    if (h.auto == eventname &&
                        !(item && h.series == item.series && h.point == item.datapoint))
                        unhighlight(h.series, h.point);
                }
                
                if (item)
                    highlight(item.series, item.datapoint, eventname);
            }
            
            placeholder.trigger(eventname, [ pos, item ]);
        }

        function triggerRedrawOverlay() {
            if (!redrawTimeout)
                redrawTimeout = setTimeout(drawOverlay, 30);
        }

        function drawOverlay() {
            redrawTimeout = null;

            // draw highlights
            octx.save();
            octx.clearRect(0, 0, canvasWidth, canvasHeight);
            octx.translate(plotOffset.left, plotOffset.top);
            
            var i, hi;
            for (i = 0; i < highlights.length; ++i) {
                hi = highlights[i];

                if (hi.series.bars.show)
                    drawBarHighlight(hi.series, hi.point);
                else
                    drawPointHighlight(hi.series, hi.point);
            }

            // draw selection
            if (selection.show && selectionIsSane()) {
                octx.strokeStyle = parseColor(options.selection.color).scale(null, null, null, 0.8).toString();
                octx.lineWidth = 1;
                ctx.lineJoin = "round";
                octx.fillStyle = parseColor(options.selection.color).scale(null, null, null, 0.4).toString();
                
                var x = Math.min(selection.first.x, selection.second.x),
                    y = Math.min(selection.first.y, selection.second.y),
                    w = Math.abs(selection.second.x - selection.first.x),
                    h = Math.abs(selection.second.y - selection.first.y);
                
                octx.fillRect(x, y, w, h);
                octx.strokeRect(x, y, w, h);
            }
            octx.restore();
            
            executeHooks(hooks.drawOverlay, [octx]);
        }
        
        function highlight(s, point, auto) {
            if (typeof s == "number")
                s = series[s];

            if (typeof point == "number")
                point = s.data[point];

            var i = indexOfHighlight(s, point);
            if (i == -1) {
                highlights.push({ series: s, point: point, auto: auto });

                triggerRedrawOverlay();
            }
            else if (!auto)
                highlights[i].auto = false;
        }
            
        function unhighlight(s, point) {
            if (s == null && point == null) {
                highlights = [];
                triggerRedrawOverlay();
            }
            
            if (typeof s == "number")
                s = series[s];

            if (typeof point == "number")
                point = s.data[point];

            var i = indexOfHighlight(s, point);
            if (i != -1) {
                highlights.splice(i, 1);

                triggerRedrawOverlay();
            }
        }
        
        function indexOfHighlight(s, p) {
            for (var i = 0; i < highlights.length; ++i) {
                var h = highlights[i];
                if (h.series == s && h.point[0] == p[0]
                    && h.point[1] == p[1])
                    return i;
            }
            return -1;
        }
        
        function drawPointHighlight(series, point) {
            var x = point[0], y = point[1],
                axisx = series.xaxis, axisy = series.yaxis;
            
            if (x < axisx.min || x > axisx.max || y < axisy.min || y > axisy.max)
                return;
            
            var pointRadius = series.points.radius + series.points.lineWidth / 2;
            octx.lineWidth = pointRadius;
            octx.strokeStyle = parseColor(series.color).scale(1, 1, 1, 0.5).toString();
            var radius = 1.5 * pointRadius;
            octx.beginPath();
            octx.arc(axisx.p2c(x), axisy.p2c(y), radius, 0, 2 * Math.PI, false);
            octx.stroke();
        }

        function drawBarHighlight(series, point) {
            octx.lineWidth = series.bars.lineWidth;
            octx.strokeStyle = parseColor(series.color).scale(1, 1, 1, 0.5).toString();
            var fillStyle = parseColor(series.color).scale(1, 1, 1, 0.5).toString();
            var barLeft = series.bars.align == "left" ? 0 : -series.bars.barWidth/2;
            drawBar(point[0], point[1], point[2] || 0, barLeft, barLeft + series.bars.barWidth,
                    0, function () { return fillStyle; }, series.xaxis, series.yaxis, octx, series.bars.horizontal);
        }

        function getSelection() {
            if (!selectionIsSane())
                return null;
            
            var x1 = Math.min(selection.first.x, selection.second.x),
                x2 = Math.max(selection.first.x, selection.second.x),
                y1 = Math.max(selection.first.y, selection.second.y),
                y2 = Math.min(selection.first.y, selection.second.y);

            var r = {};
            if (axes.xaxis.used)
                r.xaxis = { from: axes.xaxis.c2p(x1), to: axes.xaxis.c2p(x2) };
            if (axes.x2axis.used)
                r.x2axis = { from: axes.x2axis.c2p(x1), to: axes.x2axis.c2p(x2) };
            if (axes.yaxis.used)
                r.yaxis = { from: axes.yaxis.c2p(y1), to: axes.yaxis.c2p(y2) };
            if (axes.y2axis.used)
                r.y2axis = { from: axes.y2axis.c2p(y1), to: axes.y2axis.c2p(y2) };
            return r;
        }
        
        function triggerSelectedEvent() {
            var r = getSelection();
            
            placeholder.trigger("plotselected", [ r ]);

            // backwards-compat stuff, to be removed in future
            if (axes.xaxis.used && axes.yaxis.used)
                placeholder.trigger("selected", [ { x1: r.xaxis.from, y1: r.yaxis.from, x2: r.xaxis.to, y2: r.yaxis.to } ]);
        }
        
        function onSelectionMouseUp(e) {
            // revert drag stuff for old-school browsers
            if (document.onselectstart !== undefined)
                document.onselectstart = workarounds.onselectstart;
            if (document.ondrag !== undefined)
                document.ondrag = workarounds.ondrag;
            
            // no more draggy-dee-drag
            selection.active = false;
            updateSelection(e);
            
            if (selectionIsSane()) {
                triggerSelectedEvent();
                clickIsMouseUp = true;
            }
            else {
                // this counts as a clear
                placeholder.trigger("plotunselected", [ ]);
                placeholder.trigger("plotselecting", [ null ]);
            }
            
            return false;
        }

        function setSelectionPos(pos, e) {
            var offset = eventHolder.offset();
            pos.x = clamp(0, e.pageX - offset.left - plotOffset.left, plotWidth);
            pos.y = clamp(0, e.pageY - offset.top - plotOffset.top, plotHeight);
            
            if (options.selection.mode == "y") {
                if (pos == selection.first)
                    pos.x = 0;
                else
                    pos.x = plotWidth;
            }

            if (options.selection.mode == "x") {
                if (pos == selection.first)
                    pos.y = 0;
                else
                    pos.y = plotHeight;
            }
        }

        function updateSelection(pos) {
            if (pos.pageX == null)
                return;

            setSelectionPos(selection.second, pos);
            if (selectionIsSane()) {
                selection.show = true;
                triggerRedrawOverlay();
            }
            else
                clearSelection(true);
        }

        function clearSelection(preventEvent) {
            if (selection.show) {
                selection.show = false;
                triggerRedrawOverlay();
                if (!preventEvent)
                    placeholder.trigger("plotunselected", [ ]);
            }
        }

        function setSelection(ranges, preventEvent) {
            var range;
            
            if (options.selection.mode == "y") {
                selection.first.x = 0;
                selection.second.x = plotWidth;
            }
            else {
                range = extractRange(ranges, "x");
                
                selection.first.x = range.axis.p2c(range.from);
                selection.second.x = range.axis.p2c(range.to);
            }
            
            if (options.selection.mode == "x") {
                selection.first.y = 0;
                selection.second.y = plotHeight;
            }
            else {
                range = extractRange(ranges, "y");
                
                selection.first.y = range.axis.p2c(range.from);
                selection.second.y = range.axis.p2c(range.to);
            }

            selection.show = true;
            triggerRedrawOverlay();
            if (!preventEvent)
                triggerSelectedEvent();
        }
        
        function selectionIsSane() {
            var minSize = 5;
            return Math.abs(selection.second.x - selection.first.x) >= minSize &&
                Math.abs(selection.second.y - selection.first.y) >= minSize;
        }
        
        function getColorOrGradient(spec, bottom, top, defaultColor) {
            if (typeof spec == "string")
                return spec;
            else {
                // assume this is a gradient spec; IE currently only
                // supports a simple vertical gradient properly, so that's
                // what we support too
                var gradient = ctx.createLinearGradient(0, top, 0, bottom);
                
                for (var i = 0, l = spec.colors.length; i < l; ++i) {
                    var c = spec.colors[i];
                    gradient.addColorStop(i / (l - 1), typeof c == "string" ? c : parseColor(defaultColor).scale(c.brightness, c.brightness, c.brightness, c.opacity));
                }
                
                return gradient;
            }
        }
    }

    $.plot = function(placeholder, data, options) {
        var plot = new Plot($(placeholder), data, options, $.plot.plugins);
        /*var t0 = new Date();
        var t1 = new Date();
        var tstr = "time used (msecs): " + (t1.getTime() - t0.getTime())
        if (window.console)
            console.log(tstr);
        else
            alert(tstr);*/
        return plot;
    };

    $.plot.plugins = [];

    // returns a string with the date d formatted according to fmt
    $.plot.formatDate = function(d, fmt, monthNames) {
        var leftPad = function(n) {
            n = "" + n;
            return n.length == 1 ? "0" + n : n;
        };
        
        var r = [];
        var escape = false;
        if (monthNames == null)
            monthNames = ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"];
        for (var i = 0; i < fmt.length; ++i) {
            var c = fmt.charAt(i);
            
            if (escape) {
                switch (c) {
                case 'h': c = "" + d.getUTCHours(); break;
                case 'H': c = leftPad(d.getUTCHours()); break;
                case 'M': c = leftPad(d.getUTCMinutes()); break;
                case 'S': c = leftPad(d.getUTCSeconds()); break;
                case 'd': c = "" + d.getUTCDate(); break;
                case 'm': c = "" + (d.getUTCMonth() + 1); break;
                case 'y': c = "" + d.getUTCFullYear(); break;
                case 'b': c = "" + monthNames[d.getUTCMonth()]; break;
                }
                r.push(c);
                escape = false;
            }
            else {
                if (c == "%")
                    escape = true;
                else
                    r.push(c);
            }
        }
        return r.join("");
    };
    
    // round to nearby lower multiple of base
    function floorInBase(n, base) {
        return base * Math.floor(n / base);
    }
    
    function clamp(min, value, max) {
        if (value < min)
            return min;
        else if (value > max)
            return max;
        else
            return value;
    }
    
    // color helpers, inspiration from the jquery color animation
    // plugin by John Resig
    function Color (r, g, b, a) {
       
        var rgba = ['r','g','b','a'];
        var x = 4; //rgba.length
       
        while (-1<--x) {
            this[rgba[x]] = arguments[x] || ((x==3) ? 1.0 : 0);
        }
       
        this.toString = function() {
            if (this.a >= 1.0) {
                return "rgb("+[this.r,this.g,this.b].join(",")+")";
            } else {
                return "rgba("+[this.r,this.g,this.b,this.a].join(",")+")";
            }
        };

        this.scale = function(rf, gf, bf, af) {
            x = 4; //rgba.length
            while (-1<--x) {
                if (arguments[x] != null)
                    this[rgba[x]] *= arguments[x];
            }
            return this.normalize();
        };

        this.adjust = function(rd, gd, bd, ad) {
            x = 4; //rgba.length
            while (-1<--x) {
                if (arguments[x] != null)
                    this[rgba[x]] += arguments[x];
            }
            return this.normalize();
        };

        this.clone = function() {
            return new Color(this.r, this.b, this.g, this.a);
        };

        this.normalize = function() {
            this.r = clamp(0, parseInt(this.r), 255);
            this.g = clamp(0, parseInt(this.g), 255);
            this.b = clamp(0, parseInt(this.b), 255);
            this.a = clamp(0, this.a, 1);
            return this;
        };

        this.normalize();
    }
    
    var lookupColors = {
        aqua:[0,255,255],
        azure:[240,255,255],
        beige:[245,245,220],
        black:[0,0,0],
        blue:[0,0,255],
        brown:[165,42,42],
        cyan:[0,255,255],
        darkblue:[0,0,139],
        darkcyan:[0,139,139],
        darkgrey:[169,169,169],
        darkgreen:[0,100,0],
        darkkhaki:[189,183,107],
        darkmagenta:[139,0,139],
        darkolivegreen:[85,107,47],
        darkorange:[255,140,0],
        darkorchid:[153,50,204],
        darkred:[139,0,0],
        darksalmon:[233,150,122],
        darkviolet:[148,0,211],
        fuchsia:[255,0,255],
        gold:[255,215,0],
        green:[0,128,0],
        indigo:[75,0,130],
        khaki:[240,230,140],
        lightblue:[173,216,230],
        lightcyan:[224,255,255],
        lightgreen:[144,238,144],
        lightgrey:[211,211,211],
        lightpink:[255,182,193],
        lightyellow:[255,255,224],
        lime:[0,255,0],
        magenta:[255,0,255],
        maroon:[128,0,0],
        navy:[0,0,128],
        olive:[128,128,0],
        orange:[255,165,0],
        pink:[255,192,203],
        purple:[128,0,128],
        violet:[128,0,128],
        red:[255,0,0],
        silver:[192,192,192],
        white:[255,255,255],
        yellow:[255,255,0]
    };    

    function extractColor(element) {
        var color, elem = element;
        do {
            color = elem.css("background-color").toLowerCase();
            // keep going until we find an element that has color, or
            // we hit the body
            if (color != '' && color != 'transparent')
                break;
            elem = elem.parent();
        } while (!$.nodeName(elem.get(0), "body"));

        // catch Safari's way of signalling transparent
        if (color == "rgba(0, 0, 0, 0)")
            return "transparent";
        
        return color;
    }
    
    // parse string, returns Color
    function parseColor(str) {
        var result;

        // Look for rgb(num,num,num)
        if (result = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(str))
            return new Color(parseInt(result[1], 10), parseInt(result[2], 10), parseInt(result[3], 10));
        
        // Look for rgba(num,num,num,num)
        if (result = /rgba\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(str))
            return new Color(parseInt(result[1], 10), parseInt(result[2], 10), parseInt(result[3], 10), parseFloat(result[4]));
            
        // Look for rgb(num%,num%,num%)
        if (result = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(str))
            return new Color(parseFloat(result[1])*2.55, parseFloat(result[2])*2.55, parseFloat(result[3])*2.55);

        // Look for rgba(num%,num%,num%,num)
        if (result = /rgba\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(str))
            return new Color(parseFloat(result[1])*2.55, parseFloat(result[2])*2.55, parseFloat(result[3])*2.55, parseFloat(result[4]));
        
        // Look for #a0b1c2
        if (result = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(str))
            return new Color(parseInt(result[1], 16), parseInt(result[2], 16), parseInt(result[3], 16));

        // Look for #fff
        if (result = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(str))
            return new Color(parseInt(result[1]+result[1], 16), parseInt(result[2]+result[2], 16), parseInt(result[3]+result[3], 16));

        // Otherwise, we're most likely dealing with a named color
        var name = $.trim(str).toLowerCase();
        if (name == "transparent")
            return new Color(255, 255, 255, 0);
        else {
            result = lookupColors[name];
            return new Color(result[0], result[1], result[2]);
        }
    }
        
})(jQuery);


I18n = (function I18n() {
	var translations = {};
	
	return {
		// Add a transltion
		add:function(key_or_hash, str) {
			if (typeof key_or_hash == "string") {
				translations[key_or_hash] = str;
			} else {
				translations = $.extend(translations, key_or_hash);
			}
		},
		// Translate
		translate:function(key) {
			return translations[key];
		},
		// Alias t for translate
		t:function(key) {
			return this.translate(key);
		}
	}
})();


/*
 * jQuery UI 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI
 */
jQuery.ui||(function(c){var i=c.fn.remove,d=c.browser.mozilla&&(parseFloat(c.browser.version)<1.9);c.ui={version:"1.7.2",plugin:{add:function(k,l,n){var m=c.ui[k].prototype;for(var j in n){m.plugins[j]=m.plugins[j]||[];m.plugins[j].push([l,n[j]])}},call:function(j,l,k){var n=j.plugins[l];if(!n||!j.element[0].parentNode){return}for(var m=0;m<n.length;m++){if(j.options[n[m][0]]){n[m][1].apply(j.element,k)}}}},contains:function(k,j){return document.compareDocumentPosition?k.compareDocumentPosition(j)&16:k!==j&&k.contains(j)},hasScroll:function(m,k){if(c(m).css("overflow")=="hidden"){return false}var j=(k&&k=="left")?"scrollLeft":"scrollTop",l=false;if(m[j]>0){return true}m[j]=1;l=(m[j]>0);m[j]=0;return l},isOverAxis:function(k,j,l){return(k>j)&&(k<(j+l))},isOver:function(o,k,n,m,j,l){return c.ui.isOverAxis(o,n,j)&&c.ui.isOverAxis(k,m,l)},keyCode:{BACKSPACE:8,CAPS_LOCK:20,COMMA:188,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,INSERT:45,LEFT:37,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SHIFT:16,SPACE:32,TAB:9,UP:38}};if(d){var f=c.attr,e=c.fn.removeAttr,h="http://www.w3.org/2005/07/aaa",a=/^aria-/,b=/^wairole:/;c.attr=function(k,j,l){var m=l!==undefined;return(j=="role"?(m?f.call(this,k,j,"wairole:"+l):(f.apply(this,arguments)||"").replace(b,"")):(a.test(j)?(m?k.setAttributeNS(h,j.replace(a,"aaa:"),l):f.call(this,k,j.replace(a,"aaa:"))):f.apply(this,arguments)))};c.fn.removeAttr=function(j){return(a.test(j)?this.each(function(){this.removeAttributeNS(h,j.replace(a,""))}):e.call(this,j))}}c.fn.extend({remove:function(){c("*",this).add(this).each(function(){c(this).triggerHandler("remove")});return i.apply(this,arguments)},enableSelection:function(){return this.attr("unselectable","off").css("MozUserSelect","").unbind("selectstart.ui")},disableSelection:function(){return this.attr("unselectable","on").css("MozUserSelect","none").bind("selectstart.ui",function(){return false})},scrollParent:function(){var j;if((c.browser.msie&&(/(static|relative)/).test(this.css("position")))||(/absolute/).test(this.css("position"))){j=this.parents().filter(function(){return(/(relative|absolute|fixed)/).test(c.curCSS(this,"position",1))&&(/(auto|scroll)/).test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0)}else{j=this.parents().filter(function(){return(/(auto|scroll)/).test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0)}return(/fixed/).test(this.css("position"))||!j.length?c(document):j}});c.extend(c.expr[":"],{data:function(l,k,j){return !!c.data(l,j[3])},focusable:function(k){var l=k.nodeName.toLowerCase(),j=c.attr(k,"tabindex");return(/input|select|textarea|button|object/.test(l)?!k.disabled:"a"==l||"area"==l?k.href||!isNaN(j):!isNaN(j))&&!c(k)["area"==l?"parents":"closest"](":hidden").length},tabbable:function(k){var j=c.attr(k,"tabindex");return(isNaN(j)||j>=0)&&c(k).is(":focusable")}});function g(m,n,o,l){function k(q){var p=c[m][n][q]||[];return(typeof p=="string"?p.split(/,?\s+/):p)}var j=k("getter");if(l.length==1&&typeof l[0]=="string"){j=j.concat(k("getterSetter"))}return(c.inArray(o,j)!=-1)}c.widget=function(k,j){var l=k.split(".")[0];k=k.split(".")[1];c.fn[k]=function(p){var n=(typeof p=="string"),o=Array.prototype.slice.call(arguments,1);if(n&&p.substring(0,1)=="_"){return this}if(n&&g(l,k,p,o)){var m=c.data(this[0],k);return(m?m[p].apply(m,o):undefined)}return this.each(function(){var q=c.data(this,k);(!q&&!n&&c.data(this,k,new c[l][k](this,p))._init());(q&&n&&c.isFunction(q[p])&&q[p].apply(q,o))})};c[l]=c[l]||{};c[l][k]=function(o,n){var m=this;this.namespace=l;this.widgetName=k;this.widgetEventPrefix=c[l][k].eventPrefix||k;this.widgetBaseClass=l+"-"+k;this.options=c.extend({},c.widget.defaults,c[l][k].defaults,c.metadata&&c.metadata.get(o)[k],n);this.element=c(o).bind("setData."+k,function(q,p,r){if(q.target==o){return m._setData(p,r)}}).bind("getData."+k,function(q,p){if(q.target==o){return m._getData(p)}}).bind("remove",function(){return m.destroy()})};c[l][k].prototype=c.extend({},c.widget.prototype,j);c[l][k].getterSetter="option"};c.widget.prototype={_init:function(){},destroy:function(){this.element.removeData(this.widgetName).removeClass(this.widgetBaseClass+"-disabled "+this.namespace+"-state-disabled").removeAttr("aria-disabled")},option:function(l,m){var k=l,j=this;if(typeof l=="string"){if(m===undefined){return this._getData(l)}k={};k[l]=m}c.each(k,function(n,o){j._setData(n,o)})},_getData:function(j){return this.options[j]},_setData:function(j,k){this.options[j]=k;if(j=="disabled"){this.element[k?"addClass":"removeClass"](this.widgetBaseClass+"-disabled "+this.namespace+"-state-disabled").attr("aria-disabled",k)}},enable:function(){this._setData("disabled",false)},disable:function(){this._setData("disabled",true)},_trigger:function(l,m,n){var p=this.options[l],j=(l==this.widgetEventPrefix?l:this.widgetEventPrefix+l);m=c.Event(m);m.type=j;if(m.originalEvent){for(var k=c.event.props.length,o;k;){o=c.event.props[--k];m[o]=m.originalEvent[o]}}this.element.trigger(m,n);return !(c.isFunction(p)&&p.call(this.element[0],m,n)===false||m.isDefaultPrevented())}};c.widget.defaults={disabled:false};c.ui.mouse={_mouseInit:function(){var j=this;this.element.bind("mousedown."+this.widgetName,function(k){return j._mouseDown(k)}).bind("click."+this.widgetName,function(k){if(j._preventClickEvent){j._preventClickEvent=false;k.stopImmediatePropagation();return false}});if(c.browser.msie){this._mouseUnselectable=this.element.attr("unselectable");this.element.attr("unselectable","on")}this.started=false},_mouseDestroy:function(){this.element.unbind("."+this.widgetName);(c.browser.msie&&this.element.attr("unselectable",this._mouseUnselectable))},_mouseDown:function(l){l.originalEvent=l.originalEvent||{};if(l.originalEvent.mouseHandled){return}(this._mouseStarted&&this._mouseUp(l));this._mouseDownEvent=l;var k=this,m=(l.which==1),j=(typeof this.options.cancel=="string"?c(l.target).parents().add(l.target).filter(this.options.cancel).length:false);if(!m||j||!this._mouseCapture(l)){return true}this.mouseDelayMet=!this.options.delay;if(!this.mouseDelayMet){this._mouseDelayTimer=setTimeout(function(){k.mouseDelayMet=true},this.options.delay)}if(this._mouseDistanceMet(l)&&this._mouseDelayMet(l)){this._mouseStarted=(this._mouseStart(l)!==false);if(!this._mouseStarted){l.preventDefault();return true}}this._mouseMoveDelegate=function(n){return k._mouseMove(n)};this._mouseUpDelegate=function(n){return k._mouseUp(n)};c(document).bind("mousemove."+this.widgetName,this._mouseMoveDelegate).bind("mouseup."+this.widgetName,this._mouseUpDelegate);(c.browser.safari||l.preventDefault());l.originalEvent.mouseHandled=true;return true},_mouseMove:function(j){if(c.browser.msie&&!j.button){return this._mouseUp(j)}if(this._mouseStarted){this._mouseDrag(j);return j.preventDefault()}if(this._mouseDistanceMet(j)&&this._mouseDelayMet(j)){this._mouseStarted=(this._mouseStart(this._mouseDownEvent,j)!==false);(this._mouseStarted?this._mouseDrag(j):this._mouseUp(j))}return !this._mouseStarted},_mouseUp:function(j){c(document).unbind("mousemove."+this.widgetName,this._mouseMoveDelegate).unbind("mouseup."+this.widgetName,this._mouseUpDelegate);if(this._mouseStarted){this._mouseStarted=false;this._preventClickEvent=(j.target==this._mouseDownEvent.target);this._mouseStop(j)}return false},_mouseDistanceMet:function(j){return(Math.max(Math.abs(this._mouseDownEvent.pageX-j.pageX),Math.abs(this._mouseDownEvent.pageY-j.pageY))>=this.options.distance)},_mouseDelayMet:function(j){return this.mouseDelayMet},_mouseStart:function(j){},_mouseDrag:function(j){},_mouseStop:function(j){},_mouseCapture:function(j){return true}};c.ui.mouse.defaults={cancel:null,distance:1,delay:0}})(jQuery);;/*
 * jQuery UI Draggable 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Draggables
 *
 * Depends:
 *	ui.core.js
 */
(function(a){a.widget("ui.draggable",a.extend({},a.ui.mouse,{_init:function(){if(this.options.helper=="original"&&!(/^(?:r|a|f)/).test(this.element.css("position"))){this.element[0].style.position="relative"}(this.options.addClasses&&this.element.addClass("ui-draggable"));(this.options.disabled&&this.element.addClass("ui-draggable-disabled"));this._mouseInit()},destroy:function(){if(!this.element.data("draggable")){return}this.element.removeData("draggable").unbind(".draggable").removeClass("ui-draggable ui-draggable-dragging ui-draggable-disabled");this._mouseDestroy()},_mouseCapture:function(b){var c=this.options;if(this.helper||c.disabled||a(b.target).is(".ui-resizable-handle")){return false}this.handle=this._getHandle(b);if(!this.handle){return false}return true},_mouseStart:function(b){var c=this.options;this.helper=this._createHelper(b);this._cacheHelperProportions();if(a.ui.ddmanager){a.ui.ddmanager.current=this}this._cacheMargins();this.cssPosition=this.helper.css("position");this.scrollParent=this.helper.scrollParent();this.offset=this.element.offset();this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left};a.extend(this.offset,{click:{left:b.pageX-this.offset.left,top:b.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()});this.originalPosition=this._generatePosition(b);this.originalPageX=b.pageX;this.originalPageY=b.pageY;if(c.cursorAt){this._adjustOffsetFromHelper(c.cursorAt)}if(c.containment){this._setContainment()}this._trigger("start",b);this._cacheHelperProportions();if(a.ui.ddmanager&&!c.dropBehaviour){a.ui.ddmanager.prepareOffsets(this,b)}this.helper.addClass("ui-draggable-dragging");this._mouseDrag(b,true);return true},_mouseDrag:function(b,d){this.position=this._generatePosition(b);this.positionAbs=this._convertPositionTo("absolute");if(!d){var c=this._uiHash();this._trigger("drag",b,c);this.position=c.position}if(!this.options.axis||this.options.axis!="y"){this.helper[0].style.left=this.position.left+"px"}if(!this.options.axis||this.options.axis!="x"){this.helper[0].style.top=this.position.top+"px"}if(a.ui.ddmanager){a.ui.ddmanager.drag(this,b)}return false},_mouseStop:function(c){var d=false;if(a.ui.ddmanager&&!this.options.dropBehaviour){d=a.ui.ddmanager.drop(this,c)}if(this.dropped){d=this.dropped;this.dropped=false}if((this.options.revert=="invalid"&&!d)||(this.options.revert=="valid"&&d)||this.options.revert===true||(a.isFunction(this.options.revert)&&this.options.revert.call(this.element,d))){var b=this;a(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,10),function(){b._trigger("stop",c);b._clear()})}else{this._trigger("stop",c);this._clear()}return false},_getHandle:function(b){var c=!this.options.handle||!a(this.options.handle,this.element).length?true:false;a(this.options.handle,this.element).find("*").andSelf().each(function(){if(this==b.target){c=true}});return c},_createHelper:function(c){var d=this.options;var b=a.isFunction(d.helper)?a(d.helper.apply(this.element[0],[c])):(d.helper=="clone"?this.element.clone():this.element);if(!b.parents("body").length){b.appendTo((d.appendTo=="parent"?this.element[0].parentNode:d.appendTo))}if(b[0]!=this.element[0]&&!(/(fixed|absolute)/).test(b.css("position"))){b.css("position","absolute")}return b},_adjustOffsetFromHelper:function(b){if(b.left!=undefined){this.offset.click.left=b.left+this.margins.left}if(b.right!=undefined){this.offset.click.left=this.helperProportions.width-b.right+this.margins.left}if(b.top!=undefined){this.offset.click.top=b.top+this.margins.top}if(b.bottom!=undefined){this.offset.click.top=this.helperProportions.height-b.bottom+this.margins.top}},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var b=this.offsetParent.offset();if(this.cssPosition=="absolute"&&this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0])){b.left+=this.scrollParent.scrollLeft();b.top+=this.scrollParent.scrollTop()}if((this.offsetParent[0]==document.body)||(this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()=="html"&&a.browser.msie)){b={top:0,left:0}}return{top:b.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:b.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if(this.cssPosition=="relative"){var b=this.element.position();return{top:b.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:b.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}else{return{top:0,left:0}}},_cacheMargins:function(){this.margins={left:(parseInt(this.element.css("marginLeft"),10)||0),top:(parseInt(this.element.css("marginTop"),10)||0)}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var e=this.options;if(e.containment=="parent"){e.containment=this.helper[0].parentNode}if(e.containment=="document"||e.containment=="window"){this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,a(e.containment=="document"?document:window).width()-this.helperProportions.width-this.margins.left,(a(e.containment=="document"?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]}if(!(/^(document|window|parent)$/).test(e.containment)&&e.containment.constructor!=Array){var c=a(e.containment)[0];if(!c){return}var d=a(e.containment).offset();var b=(a(c).css("overflow")!="hidden");this.containment=[d.left+(parseInt(a(c).css("borderLeftWidth"),10)||0)+(parseInt(a(c).css("paddingLeft"),10)||0)-this.margins.left,d.top+(parseInt(a(c).css("borderTopWidth"),10)||0)+(parseInt(a(c).css("paddingTop"),10)||0)-this.margins.top,d.left+(b?Math.max(c.scrollWidth,c.offsetWidth):c.offsetWidth)-(parseInt(a(c).css("borderLeftWidth"),10)||0)-(parseInt(a(c).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,d.top+(b?Math.max(c.scrollHeight,c.offsetHeight):c.offsetHeight)-(parseInt(a(c).css("borderTopWidth"),10)||0)-(parseInt(a(c).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top]}else{if(e.containment.constructor==Array){this.containment=e.containment}}},_convertPositionTo:function(f,h){if(!h){h=this.position}var c=f=="absolute"?1:-1;var e=this.options,b=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,g=(/(html|body)/i).test(b[0].tagName);return{top:(h.top+this.offset.relative.top*c+this.offset.parent.top*c-(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():(g?0:b.scrollTop()))*c)),left:(h.left+this.offset.relative.left*c+this.offset.parent.left*c-(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():g?0:b.scrollLeft())*c))}},_generatePosition:function(e){var h=this.options,b=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,i=(/(html|body)/i).test(b[0].tagName);if(this.cssPosition=="relative"&&!(this.scrollParent[0]!=document&&this.scrollParent[0]!=this.offsetParent[0])){this.offset.relative=this._getRelativeOffset()}var d=e.pageX;var c=e.pageY;if(this.originalPosition){if(this.containment){if(e.pageX-this.offset.click.left<this.containment[0]){d=this.containment[0]+this.offset.click.left}if(e.pageY-this.offset.click.top<this.containment[1]){c=this.containment[1]+this.offset.click.top}if(e.pageX-this.offset.click.left>this.containment[2]){d=this.containment[2]+this.offset.click.left}if(e.pageY-this.offset.click.top>this.containment[3]){c=this.containment[3]+this.offset.click.top}}if(h.grid){var g=this.originalPageY+Math.round((c-this.originalPageY)/h.grid[1])*h.grid[1];c=this.containment?(!(g-this.offset.click.top<this.containment[1]||g-this.offset.click.top>this.containment[3])?g:(!(g-this.offset.click.top<this.containment[1])?g-h.grid[1]:g+h.grid[1])):g;var f=this.originalPageX+Math.round((d-this.originalPageX)/h.grid[0])*h.grid[0];d=this.containment?(!(f-this.offset.click.left<this.containment[0]||f-this.offset.click.left>this.containment[2])?f:(!(f-this.offset.click.left<this.containment[0])?f-h.grid[0]:f+h.grid[0])):f}}return{top:(c-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():(i?0:b.scrollTop())))),left:(d-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():i?0:b.scrollLeft())))}},_clear:function(){this.helper.removeClass("ui-draggable-dragging");if(this.helper[0]!=this.element[0]&&!this.cancelHelperRemoval){this.helper.remove()}this.helper=null;this.cancelHelperRemoval=false},_trigger:function(b,c,d){d=d||this._uiHash();a.ui.plugin.call(this,b,[c,d]);if(b=="drag"){this.positionAbs=this._convertPositionTo("absolute")}return a.widget.prototype._trigger.call(this,b,c,d)},plugins:{},_uiHash:function(b){return{helper:this.helper,position:this.position,absolutePosition:this.positionAbs,offset:this.positionAbs}}}));a.extend(a.ui.draggable,{version:"1.7.2",eventPrefix:"drag",defaults:{addClasses:true,appendTo:"parent",axis:false,cancel:":input,option",connectToSortable:false,containment:false,cursor:"auto",cursorAt:false,delay:0,distance:1,grid:false,handle:false,helper:"original",iframeFix:false,opacity:false,refreshPositions:false,revert:false,revertDuration:500,scope:"default",scroll:true,scrollSensitivity:20,scrollSpeed:20,snap:false,snapMode:"both",snapTolerance:20,stack:false,zIndex:false}});a.ui.plugin.add("draggable","connectToSortable",{start:function(c,e){var d=a(this).data("draggable"),f=d.options,b=a.extend({},e,{item:d.element});d.sortables=[];a(f.connectToSortable).each(function(){var g=a.data(this,"sortable");if(g&&!g.options.disabled){d.sortables.push({instance:g,shouldRevert:g.options.revert});g._refreshItems();g._trigger("activate",c,b)}})},stop:function(c,e){var d=a(this).data("draggable"),b=a.extend({},e,{item:d.element});a.each(d.sortables,function(){if(this.instance.isOver){this.instance.isOver=0;d.cancelHelperRemoval=true;this.instance.cancelHelperRemoval=false;if(this.shouldRevert){this.instance.options.revert=true}this.instance._mouseStop(c);this.instance.options.helper=this.instance.options._helper;if(d.options.helper=="original"){this.instance.currentItem.css({top:"auto",left:"auto"})}}else{this.instance.cancelHelperRemoval=false;this.instance._trigger("deactivate",c,b)}})},drag:function(c,f){var e=a(this).data("draggable"),b=this;var d=function(i){var n=this.offset.click.top,m=this.offset.click.left;var g=this.positionAbs.top,k=this.positionAbs.left;var j=i.height,l=i.width;var p=i.top,h=i.left;return a.ui.isOver(g+n,k+m,p,h,j,l)};a.each(e.sortables,function(g){this.instance.positionAbs=e.positionAbs;this.instance.helperProportions=e.helperProportions;this.instance.offset.click=e.offset.click;if(this.instance._intersectsWith(this.instance.containerCache)){if(!this.instance.isOver){this.instance.isOver=1;this.instance.currentItem=a(b).clone().appendTo(this.instance.element).data("sortable-item",true);this.instance.options._helper=this.instance.options.helper;this.instance.options.helper=function(){return f.helper[0]};c.target=this.instance.currentItem[0];this.instance._mouseCapture(c,true);this.instance._mouseStart(c,true,true);this.instance.offset.click.top=e.offset.click.top;this.instance.offset.click.left=e.offset.click.left;this.instance.offset.parent.left-=e.offset.parent.left-this.instance.offset.parent.left;this.instance.offset.parent.top-=e.offset.parent.top-this.instance.offset.parent.top;e._trigger("toSortable",c);e.dropped=this.instance.element;e.currentItem=e.element;this.instance.fromOutside=e}if(this.instance.currentItem){this.instance._mouseDrag(c)}}else{if(this.instance.isOver){this.instance.isOver=0;this.instance.cancelHelperRemoval=true;this.instance.options.revert=false;this.instance._trigger("out",c,this.instance._uiHash(this.instance));this.instance._mouseStop(c,true);this.instance.options.helper=this.instance.options._helper;this.instance.currentItem.remove();if(this.instance.placeholder){this.instance.placeholder.remove()}e._trigger("fromSortable",c);e.dropped=false}}})}});a.ui.plugin.add("draggable","cursor",{start:function(c,d){var b=a("body"),e=a(this).data("draggable").options;if(b.css("cursor")){e._cursor=b.css("cursor")}b.css("cursor",e.cursor)},stop:function(b,c){var d=a(this).data("draggable").options;if(d._cursor){a("body").css("cursor",d._cursor)}}});a.ui.plugin.add("draggable","iframeFix",{start:function(b,c){var d=a(this).data("draggable").options;a(d.iframeFix===true?"iframe":d.iframeFix).each(function(){a('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>').css({width:this.offsetWidth+"px",height:this.offsetHeight+"px",position:"absolute",opacity:"0.001",zIndex:1000}).css(a(this).offset()).appendTo("body")})},stop:function(b,c){a("div.ui-draggable-iframeFix").each(function(){this.parentNode.removeChild(this)})}});a.ui.plugin.add("draggable","opacity",{start:function(c,d){var b=a(d.helper),e=a(this).data("draggable").options;if(b.css("opacity")){e._opacity=b.css("opacity")}b.css("opacity",e.opacity)},stop:function(b,c){var d=a(this).data("draggable").options;if(d._opacity){a(c.helper).css("opacity",d._opacity)}}});a.ui.plugin.add("draggable","scroll",{start:function(c,d){var b=a(this).data("draggable");if(b.scrollParent[0]!=document&&b.scrollParent[0].tagName!="HTML"){b.overflowOffset=b.scrollParent.offset()}},drag:function(d,e){var c=a(this).data("draggable"),f=c.options,b=false;if(c.scrollParent[0]!=document&&c.scrollParent[0].tagName!="HTML"){if(!f.axis||f.axis!="x"){if((c.overflowOffset.top+c.scrollParent[0].offsetHeight)-d.pageY<f.scrollSensitivity){c.scrollParent[0].scrollTop=b=c.scrollParent[0].scrollTop+f.scrollSpeed}else{if(d.pageY-c.overflowOffset.top<f.scrollSensitivity){c.scrollParent[0].scrollTop=b=c.scrollParent[0].scrollTop-f.scrollSpeed}}}if(!f.axis||f.axis!="y"){if((c.overflowOffset.left+c.scrollParent[0].offsetWidth)-d.pageX<f.scrollSensitivity){c.scrollParent[0].scrollLeft=b=c.scrollParent[0].scrollLeft+f.scrollSpeed}else{if(d.pageX-c.overflowOffset.left<f.scrollSensitivity){c.scrollParent[0].scrollLeft=b=c.scrollParent[0].scrollLeft-f.scrollSpeed}}}}else{if(!f.axis||f.axis!="x"){if(d.pageY-a(document).scrollTop()<f.scrollSensitivity){b=a(document).scrollTop(a(document).scrollTop()-f.scrollSpeed)}else{if(a(window).height()-(d.pageY-a(document).scrollTop())<f.scrollSensitivity){b=a(document).scrollTop(a(document).scrollTop()+f.scrollSpeed)}}}if(!f.axis||f.axis!="y"){if(d.pageX-a(document).scrollLeft()<f.scrollSensitivity){b=a(document).scrollLeft(a(document).scrollLeft()-f.scrollSpeed)}else{if(a(window).width()-(d.pageX-a(document).scrollLeft())<f.scrollSensitivity){b=a(document).scrollLeft(a(document).scrollLeft()+f.scrollSpeed)}}}}if(b!==false&&a.ui.ddmanager&&!f.dropBehaviour){a.ui.ddmanager.prepareOffsets(c,d)}}});a.ui.plugin.add("draggable","snap",{start:function(c,d){var b=a(this).data("draggable"),e=b.options;b.snapElements=[];a(e.snap.constructor!=String?(e.snap.items||":data(draggable)"):e.snap).each(function(){var g=a(this);var f=g.offset();if(this!=b.element[0]){b.snapElements.push({item:this,width:g.outerWidth(),height:g.outerHeight(),top:f.top,left:f.left})}})},drag:function(u,p){var g=a(this).data("draggable"),q=g.options;var y=q.snapTolerance;var x=p.offset.left,w=x+g.helperProportions.width,f=p.offset.top,e=f+g.helperProportions.height;for(var v=g.snapElements.length-1;v>=0;v--){var s=g.snapElements[v].left,n=s+g.snapElements[v].width,m=g.snapElements[v].top,A=m+g.snapElements[v].height;if(!((s-y<x&&x<n+y&&m-y<f&&f<A+y)||(s-y<x&&x<n+y&&m-y<e&&e<A+y)||(s-y<w&&w<n+y&&m-y<f&&f<A+y)||(s-y<w&&w<n+y&&m-y<e&&e<A+y))){if(g.snapElements[v].snapping){(g.options.snap.release&&g.options.snap.release.call(g.element,u,a.extend(g._uiHash(),{snapItem:g.snapElements[v].item})))}g.snapElements[v].snapping=false;continue}if(q.snapMode!="inner"){var c=Math.abs(m-e)<=y;var z=Math.abs(A-f)<=y;var j=Math.abs(s-w)<=y;var k=Math.abs(n-x)<=y;if(c){p.position.top=g._convertPositionTo("relative",{top:m-g.helperProportions.height,left:0}).top-g.margins.top}if(z){p.position.top=g._convertPositionTo("relative",{top:A,left:0}).top-g.margins.top}if(j){p.position.left=g._convertPositionTo("relative",{top:0,left:s-g.helperProportions.width}).left-g.margins.left}if(k){p.position.left=g._convertPositionTo("relative",{top:0,left:n}).left-g.margins.left}}var h=(c||z||j||k);if(q.snapMode!="outer"){var c=Math.abs(m-f)<=y;var z=Math.abs(A-e)<=y;var j=Math.abs(s-x)<=y;var k=Math.abs(n-w)<=y;if(c){p.position.top=g._convertPositionTo("relative",{top:m,left:0}).top-g.margins.top}if(z){p.position.top=g._convertPositionTo("relative",{top:A-g.helperProportions.height,left:0}).top-g.margins.top}if(j){p.position.left=g._convertPositionTo("relative",{top:0,left:s}).left-g.margins.left}if(k){p.position.left=g._convertPositionTo("relative",{top:0,left:n-g.helperProportions.width}).left-g.margins.left}}if(!g.snapElements[v].snapping&&(c||z||j||k||h)){(g.options.snap.snap&&g.options.snap.snap.call(g.element,u,a.extend(g._uiHash(),{snapItem:g.snapElements[v].item})))}g.snapElements[v].snapping=(c||z||j||k||h)}}});a.ui.plugin.add("draggable","stack",{start:function(b,c){var e=a(this).data("draggable").options;var d=a.makeArray(a(e.stack.group)).sort(function(g,f){return(parseInt(a(g).css("zIndex"),10)||e.stack.min)-(parseInt(a(f).css("zIndex"),10)||e.stack.min)});a(d).each(function(f){this.style.zIndex=e.stack.min+f});this[0].style.zIndex=e.stack.min+d.length}});a.ui.plugin.add("draggable","zIndex",{start:function(c,d){var b=a(d.helper),e=a(this).data("draggable").options;if(b.css("zIndex")){e._zIndex=b.css("zIndex")}b.css("zIndex",e.zIndex)},stop:function(b,c){var d=a(this).data("draggable").options;if(d._zIndex){a(c.helper).css("zIndex",d._zIndex)}}})})(jQuery);;/*
 * jQuery UI Droppable 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Droppables
 *
 * Depends:
 *	ui.core.js
 *	ui.draggable.js
 */
(function(a){a.widget("ui.droppable",{_init:function(){var c=this.options,b=c.accept;this.isover=0;this.isout=1;this.options.accept=this.options.accept&&a.isFunction(this.options.accept)?this.options.accept:function(e){return e.is(b)};this.proportions={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight};a.ui.ddmanager.droppables[this.options.scope]=a.ui.ddmanager.droppables[this.options.scope]||[];a.ui.ddmanager.droppables[this.options.scope].push(this);(this.options.addClasses&&this.element.addClass("ui-droppable"))},destroy:function(){var b=a.ui.ddmanager.droppables[this.options.scope];for(var c=0;c<b.length;c++){if(b[c]==this){b.splice(c,1)}}this.element.removeClass("ui-droppable ui-droppable-disabled").removeData("droppable").unbind(".droppable")},_setData:function(b,c){if(b=="accept"){this.options.accept=c&&a.isFunction(c)?c:function(e){return e.is(c)}}else{a.widget.prototype._setData.apply(this,arguments)}},_activate:function(c){var b=a.ui.ddmanager.current;if(this.options.activeClass){this.element.addClass(this.options.activeClass)}(b&&this._trigger("activate",c,this.ui(b)))},_deactivate:function(c){var b=a.ui.ddmanager.current;if(this.options.activeClass){this.element.removeClass(this.options.activeClass)}(b&&this._trigger("deactivate",c,this.ui(b)))},_over:function(c){var b=a.ui.ddmanager.current;if(!b||(b.currentItem||b.element)[0]==this.element[0]){return}if(this.options.accept.call(this.element[0],(b.currentItem||b.element))){if(this.options.hoverClass){this.element.addClass(this.options.hoverClass)}this._trigger("over",c,this.ui(b))}},_out:function(c){var b=a.ui.ddmanager.current;if(!b||(b.currentItem||b.element)[0]==this.element[0]){return}if(this.options.accept.call(this.element[0],(b.currentItem||b.element))){if(this.options.hoverClass){this.element.removeClass(this.options.hoverClass)}this._trigger("out",c,this.ui(b))}},_drop:function(c,d){var b=d||a.ui.ddmanager.current;if(!b||(b.currentItem||b.element)[0]==this.element[0]){return false}var e=false;this.element.find(":data(droppable)").not(".ui-draggable-dragging").each(function(){var f=a.data(this,"droppable");if(f.options.greedy&&a.ui.intersect(b,a.extend(f,{offset:f.element.offset()}),f.options.tolerance)){e=true;return false}});if(e){return false}if(this.options.accept.call(this.element[0],(b.currentItem||b.element))){if(this.options.activeClass){this.element.removeClass(this.options.activeClass)}if(this.options.hoverClass){this.element.removeClass(this.options.hoverClass)}this._trigger("drop",c,this.ui(b));return this.element}return false},ui:function(b){return{draggable:(b.currentItem||b.element),helper:b.helper,position:b.position,absolutePosition:b.positionAbs,offset:b.positionAbs}}});a.extend(a.ui.droppable,{version:"1.7.2",eventPrefix:"drop",defaults:{accept:"*",activeClass:false,addClasses:true,greedy:false,hoverClass:false,scope:"default",tolerance:"intersect"}});a.ui.intersect=function(q,j,o){if(!j.offset){return false}var e=(q.positionAbs||q.position.absolute).left,d=e+q.helperProportions.width,n=(q.positionAbs||q.position.absolute).top,m=n+q.helperProportions.height;var g=j.offset.left,c=g+j.proportions.width,p=j.offset.top,k=p+j.proportions.height;switch(o){case"fit":return(g<e&&d<c&&p<n&&m<k);break;case"intersect":return(g<e+(q.helperProportions.width/2)&&d-(q.helperProportions.width/2)<c&&p<n+(q.helperProportions.height/2)&&m-(q.helperProportions.height/2)<k);break;case"pointer":var h=((q.positionAbs||q.position.absolute).left+(q.clickOffset||q.offset.click).left),i=((q.positionAbs||q.position.absolute).top+(q.clickOffset||q.offset.click).top),f=a.ui.isOver(i,h,p,g,j.proportions.height,j.proportions.width);return f;break;case"touch":return((n>=p&&n<=k)||(m>=p&&m<=k)||(n<p&&m>k))&&((e>=g&&e<=c)||(d>=g&&d<=c)||(e<g&&d>c));break;default:return false;break}};a.ui.ddmanager={current:null,droppables:{"default":[]},prepareOffsets:function(e,g){var b=a.ui.ddmanager.droppables[e.options.scope];var f=g?g.type:null;var h=(e.currentItem||e.element).find(":data(droppable)").andSelf();droppablesLoop:for(var d=0;d<b.length;d++){if(b[d].options.disabled||(e&&!b[d].options.accept.call(b[d].element[0],(e.currentItem||e.element)))){continue}for(var c=0;c<h.length;c++){if(h[c]==b[d].element[0]){b[d].proportions.height=0;continue droppablesLoop}}b[d].visible=b[d].element.css("display")!="none";if(!b[d].visible){continue}b[d].offset=b[d].element.offset();b[d].proportions={width:b[d].element[0].offsetWidth,height:b[d].element[0].offsetHeight};if(f=="mousedown"){b[d]._activate.call(b[d],g)}}},drop:function(b,c){var d=false;a.each(a.ui.ddmanager.droppables[b.options.scope],function(){if(!this.options){return}if(!this.options.disabled&&this.visible&&a.ui.intersect(b,this,this.options.tolerance)){d=this._drop.call(this,c)}if(!this.options.disabled&&this.visible&&this.options.accept.call(this.element[0],(b.currentItem||b.element))){this.isout=1;this.isover=0;this._deactivate.call(this,c)}});return d},drag:function(b,c){if(b.options.refreshPositions){a.ui.ddmanager.prepareOffsets(b,c)}a.each(a.ui.ddmanager.droppables[b.options.scope],function(){if(this.options.disabled||this.greedyChild||!this.visible){return}var e=a.ui.intersect(b,this,this.options.tolerance);var g=!e&&this.isover==1?"isout":(e&&this.isover==0?"isover":null);if(!g){return}var f;if(this.options.greedy){var d=this.element.parents(":data(droppable):eq(0)");if(d.length){f=a.data(d[0],"droppable");f.greedyChild=(g=="isover"?1:0)}}if(f&&g=="isover"){f.isover=0;f.isout=1;f._out.call(f,c)}this[g]=1;this[g=="isout"?"isover":"isout"]=0;this[g=="isover"?"_over":"_out"].call(this,c);if(f&&g=="isout"){f.isout=0;f.isover=1;f._over.call(f,c)}})}}})(jQuery);;/*
 * jQuery UI Resizable 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Resizables
 *
 * Depends:
 *	ui.core.js
 */
(function(c){c.widget("ui.resizable",c.extend({},c.ui.mouse,{_init:function(){var e=this,j=this.options;this.element.addClass("ui-resizable");c.extend(this,{_aspectRatio:!!(j.aspectRatio),aspectRatio:j.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:j.helper||j.ghost||j.animate?j.helper||"ui-resizable-helper":null});if(this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)){if(/relative/.test(this.element.css("position"))&&c.browser.opera){this.element.css({position:"relative",top:"auto",left:"auto"})}this.element.wrap(c('<div class="ui-wrapper" style="overflow: hidden;"></div>').css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")}));this.element=this.element.parent().data("resizable",this.element.data("resizable"));this.elementIsWrapper=true;this.element.css({marginLeft:this.originalElement.css("marginLeft"),marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom")});this.originalElement.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0});this.originalResizeStyle=this.originalElement.css("resize");this.originalElement.css("resize","none");this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"}));this.originalElement.css({margin:this.originalElement.css("margin")});this._proportionallyResize()}this.handles=j.handles||(!c(".ui-resizable-handle",this.element).length?"e,s,se":{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",nw:".ui-resizable-nw"});if(this.handles.constructor==String){if(this.handles=="all"){this.handles="n,e,s,w,se,sw,ne,nw"}var k=this.handles.split(",");this.handles={};for(var f=0;f<k.length;f++){var h=c.trim(k[f]),d="ui-resizable-"+h;var g=c('<div class="ui-resizable-handle '+d+'"></div>');if(/sw|se|ne|nw/.test(h)){g.css({zIndex:++j.zIndex})}if("se"==h){g.addClass("ui-icon ui-icon-gripsmall-diagonal-se")}this.handles[h]=".ui-resizable-"+h;this.element.append(g)}}this._renderAxis=function(p){p=p||this.element;for(var m in this.handles){if(this.handles[m].constructor==String){this.handles[m]=c(this.handles[m],this.element).show()}if(this.elementIsWrapper&&this.originalElement[0].nodeName.match(/textarea|input|select|button/i)){var n=c(this.handles[m],this.element),o=0;o=/sw|ne|nw|se|n|s/.test(m)?n.outerHeight():n.outerWidth();var l=["padding",/ne|nw|n/.test(m)?"Top":/se|sw|s/.test(m)?"Bottom":/^e$/.test(m)?"Right":"Left"].join("");p.css(l,o);this._proportionallyResize()}if(!c(this.handles[m]).length){continue}}};this._renderAxis(this.element);this._handles=c(".ui-resizable-handle",this.element).disableSelection();this._handles.mouseover(function(){if(!e.resizing){if(this.className){var i=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i)}e.axis=i&&i[1]?i[1]:"se"}});if(j.autoHide){this._handles.hide();c(this.element).addClass("ui-resizable-autohide").hover(function(){c(this).removeClass("ui-resizable-autohide");e._handles.show()},function(){if(!e.resizing){c(this).addClass("ui-resizable-autohide");e._handles.hide()}})}this._mouseInit()},destroy:function(){this._mouseDestroy();var d=function(f){c(f).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing").removeData("resizable").unbind(".resizable").find(".ui-resizable-handle").remove()};if(this.elementIsWrapper){d(this.element);var e=this.element;e.parent().append(this.originalElement.css({position:e.css("position"),width:e.outerWidth(),height:e.outerHeight(),top:e.css("top"),left:e.css("left")})).end().remove()}this.originalElement.css("resize",this.originalResizeStyle);d(this.originalElement)},_mouseCapture:function(e){var f=false;for(var d in this.handles){if(c(this.handles[d])[0]==e.target){f=true}}return this.options.disabled||!!f},_mouseStart:function(f){var i=this.options,e=this.element.position(),d=this.element;this.resizing=true;this.documentScroll={top:c(document).scrollTop(),left:c(document).scrollLeft()};if(d.is(".ui-draggable")||(/absolute/).test(d.css("position"))){d.css({position:"absolute",top:e.top,left:e.left})}if(c.browser.opera&&(/relative/).test(d.css("position"))){d.css({position:"relative",top:"auto",left:"auto"})}this._renderProxy();var j=b(this.helper.css("left")),g=b(this.helper.css("top"));if(i.containment){j+=c(i.containment).scrollLeft()||0;g+=c(i.containment).scrollTop()||0}this.offset=this.helper.offset();this.position={left:j,top:g};this.size=this._helper?{width:d.outerWidth(),height:d.outerHeight()}:{width:d.width(),height:d.height()};this.originalSize=this._helper?{width:d.outerWidth(),height:d.outerHeight()}:{width:d.width(),height:d.height()};this.originalPosition={left:j,top:g};this.sizeDiff={width:d.outerWidth()-d.width(),height:d.outerHeight()-d.height()};this.originalMousePosition={left:f.pageX,top:f.pageY};this.aspectRatio=(typeof i.aspectRatio=="number")?i.aspectRatio:((this.originalSize.width/this.originalSize.height)||1);var h=c(".ui-resizable-"+this.axis).css("cursor");c("body").css("cursor",h=="auto"?this.axis+"-resize":h);d.addClass("ui-resizable-resizing");this._propagate("start",f);return true},_mouseDrag:function(d){var g=this.helper,f=this.options,l={},p=this,i=this.originalMousePosition,m=this.axis;var q=(d.pageX-i.left)||0,n=(d.pageY-i.top)||0;var h=this._change[m];if(!h){return false}var k=h.apply(this,[d,q,n]),j=c.browser.msie&&c.browser.version<7,e=this.sizeDiff;if(this._aspectRatio||d.shiftKey){k=this._updateRatio(k,d)}k=this._respectSize(k,d);this._propagate("resize",d);g.css({top:this.position.top+"px",left:this.position.left+"px",width:this.size.width+"px",height:this.size.height+"px"});if(!this._helper&&this._proportionallyResizeElements.length){this._proportionallyResize()}this._updateCache(k);this._trigger("resize",d,this.ui());return false},_mouseStop:function(g){this.resizing=false;var h=this.options,l=this;if(this._helper){var f=this._proportionallyResizeElements,d=f.length&&(/textarea/i).test(f[0].nodeName),e=d&&c.ui.hasScroll(f[0],"left")?0:l.sizeDiff.height,j=d?0:l.sizeDiff.width;var m={width:(l.size.width-j),height:(l.size.height-e)},i=(parseInt(l.element.css("left"),10)+(l.position.left-l.originalPosition.left))||null,k=(parseInt(l.element.css("top"),10)+(l.position.top-l.originalPosition.top))||null;if(!h.animate){this.element.css(c.extend(m,{top:k,left:i}))}l.helper.height(l.size.height);l.helper.width(l.size.width);if(this._helper&&!h.animate){this._proportionallyResize()}}c("body").css("cursor","auto");this.element.removeClass("ui-resizable-resizing");this._propagate("stop",g);if(this._helper){this.helper.remove()}return false},_updateCache:function(d){var e=this.options;this.offset=this.helper.offset();if(a(d.left)){this.position.left=d.left}if(a(d.top)){this.position.top=d.top}if(a(d.height)){this.size.height=d.height}if(a(d.width)){this.size.width=d.width}},_updateRatio:function(g,f){var h=this.options,i=this.position,e=this.size,d=this.axis;if(g.height){g.width=(e.height*this.aspectRatio)}else{if(g.width){g.height=(e.width/this.aspectRatio)}}if(d=="sw"){g.left=i.left+(e.width-g.width);g.top=null}if(d=="nw"){g.top=i.top+(e.height-g.height);g.left=i.left+(e.width-g.width)}return g},_respectSize:function(k,f){var i=this.helper,h=this.options,q=this._aspectRatio||f.shiftKey,p=this.axis,s=a(k.width)&&h.maxWidth&&(h.maxWidth<k.width),l=a(k.height)&&h.maxHeight&&(h.maxHeight<k.height),g=a(k.width)&&h.minWidth&&(h.minWidth>k.width),r=a(k.height)&&h.minHeight&&(h.minHeight>k.height);if(g){k.width=h.minWidth}if(r){k.height=h.minHeight}if(s){k.width=h.maxWidth}if(l){k.height=h.maxHeight}var e=this.originalPosition.left+this.originalSize.width,n=this.position.top+this.size.height;var j=/sw|nw|w/.test(p),d=/nw|ne|n/.test(p);if(g&&j){k.left=e-h.minWidth}if(s&&j){k.left=e-h.maxWidth}if(r&&d){k.top=n-h.minHeight}if(l&&d){k.top=n-h.maxHeight}var m=!k.width&&!k.height;if(m&&!k.left&&k.top){k.top=null}else{if(m&&!k.top&&k.left){k.left=null}}return k},_proportionallyResize:function(){var j=this.options;if(!this._proportionallyResizeElements.length){return}var f=this.helper||this.element;for(var e=0;e<this._proportionallyResizeElements.length;e++){var g=this._proportionallyResizeElements[e];if(!this.borderDif){var d=[g.css("borderTopWidth"),g.css("borderRightWidth"),g.css("borderBottomWidth"),g.css("borderLeftWidth")],h=[g.css("paddingTop"),g.css("paddingRight"),g.css("paddingBottom"),g.css("paddingLeft")];this.borderDif=c.map(d,function(k,m){var l=parseInt(k,10)||0,n=parseInt(h[m],10)||0;return l+n})}if(c.browser.msie&&!(!(c(f).is(":hidden")||c(f).parents(":hidden").length))){continue}g.css({height:(f.height()-this.borderDif[0]-this.borderDif[2])||0,width:(f.width()-this.borderDif[1]-this.borderDif[3])||0})}},_renderProxy:function(){var e=this.element,h=this.options;this.elementOffset=e.offset();if(this._helper){this.helper=this.helper||c('<div style="overflow:hidden;"></div>');var d=c.browser.msie&&c.browser.version<7,f=(d?1:0),g=(d?2:-1);this.helper.addClass(this._helper).css({width:this.element.outerWidth()+g,height:this.element.outerHeight()+g,position:"absolute",left:this.elementOffset.left-f+"px",top:this.elementOffset.top-f+"px",zIndex:++h.zIndex});this.helper.appendTo("body").disableSelection()}else{this.helper=this.element}},_change:{e:function(f,e,d){return{width:this.originalSize.width+e}},w:function(g,e,d){var i=this.options,f=this.originalSize,h=this.originalPosition;return{left:h.left+e,width:f.width-e}},n:function(g,e,d){var i=this.options,f=this.originalSize,h=this.originalPosition;return{top:h.top+d,height:f.height-d}},s:function(f,e,d){return{height:this.originalSize.height+d}},se:function(f,e,d){return c.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[f,e,d]))},sw:function(f,e,d){return c.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[f,e,d]))},ne:function(f,e,d){return c.extend(this._change.n.apply(this,arguments),this._change.e.apply(this,[f,e,d]))},nw:function(f,e,d){return c.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[f,e,d]))}},_propagate:function(e,d){c.ui.plugin.call(this,e,[d,this.ui()]);(e!="resize"&&this._trigger(e,d,this.ui()))},plugins:{},ui:function(){return{originalElement:this.originalElement,element:this.element,helper:this.helper,position:this.position,size:this.size,originalSize:this.originalSize,originalPosition:this.originalPosition}}}));c.extend(c.ui.resizable,{version:"1.7.2",eventPrefix:"resize",defaults:{alsoResize:false,animate:false,animateDuration:"slow",animateEasing:"swing",aspectRatio:false,autoHide:false,cancel:":input,option",containment:false,delay:0,distance:1,ghost:false,grid:false,handles:"e,s,se",helper:false,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:1000}});c.ui.plugin.add("resizable","alsoResize",{start:function(e,f){var d=c(this).data("resizable"),g=d.options;_store=function(h){c(h).each(function(){c(this).data("resizable-alsoresize",{width:parseInt(c(this).width(),10),height:parseInt(c(this).height(),10),left:parseInt(c(this).css("left"),10),top:parseInt(c(this).css("top"),10)})})};if(typeof(g.alsoResize)=="object"&&!g.alsoResize.parentNode){if(g.alsoResize.length){g.alsoResize=g.alsoResize[0];_store(g.alsoResize)}else{c.each(g.alsoResize,function(h,i){_store(h)})}}else{_store(g.alsoResize)}},resize:function(f,h){var e=c(this).data("resizable"),i=e.options,g=e.originalSize,k=e.originalPosition;var j={height:(e.size.height-g.height)||0,width:(e.size.width-g.width)||0,top:(e.position.top-k.top)||0,left:(e.position.left-k.left)||0},d=function(l,m){c(l).each(function(){var p=c(this),q=c(this).data("resizable-alsoresize"),o={},n=m&&m.length?m:["width","height","top","left"];c.each(n||["width","height","top","left"],function(r,t){var s=(q[t]||0)+(j[t]||0);if(s&&s>=0){o[t]=s||null}});if(/relative/.test(p.css("position"))&&c.browser.opera){e._revertToRelativePosition=true;p.css({position:"absolute",top:"auto",left:"auto"})}p.css(o)})};if(typeof(i.alsoResize)=="object"&&!i.alsoResize.nodeType){c.each(i.alsoResize,function(l,m){d(l,m)})}else{d(i.alsoResize)}},stop:function(e,f){var d=c(this).data("resizable");if(d._revertToRelativePosition&&c.browser.opera){d._revertToRelativePosition=false;el.css({position:"relative"})}c(this).removeData("resizable-alsoresize-start")}});c.ui.plugin.add("resizable","animate",{stop:function(h,m){var n=c(this).data("resizable"),i=n.options;var g=n._proportionallyResizeElements,d=g.length&&(/textarea/i).test(g[0].nodeName),e=d&&c.ui.hasScroll(g[0],"left")?0:n.sizeDiff.height,k=d?0:n.sizeDiff.width;var f={width:(n.size.width-k),height:(n.size.height-e)},j=(parseInt(n.element.css("left"),10)+(n.position.left-n.originalPosition.left))||null,l=(parseInt(n.element.css("top"),10)+(n.position.top-n.originalPosition.top))||null;n.element.animate(c.extend(f,l&&j?{top:l,left:j}:{}),{duration:i.animateDuration,easing:i.animateEasing,step:function(){var o={width:parseInt(n.element.css("width"),10),height:parseInt(n.element.css("height"),10),top:parseInt(n.element.css("top"),10),left:parseInt(n.element.css("left"),10)};if(g&&g.length){c(g[0]).css({width:o.width,height:o.height})}n._updateCache(o);n._propagate("resize",h)}})}});c.ui.plugin.add("resizable","containment",{start:function(e,q){var s=c(this).data("resizable"),i=s.options,k=s.element;var f=i.containment,j=(f instanceof c)?f.get(0):(/parent/.test(f))?k.parent().get(0):f;if(!j){return}s.containerElement=c(j);if(/document/.test(f)||f==document){s.containerOffset={left:0,top:0};s.containerPosition={left:0,top:0};s.parentData={element:c(document),left:0,top:0,width:c(document).width(),height:c(document).height()||document.body.parentNode.scrollHeight}}else{var m=c(j),h=[];c(["Top","Right","Left","Bottom"]).each(function(p,o){h[p]=b(m.css("padding"+o))});s.containerOffset=m.offset();s.containerPosition=m.position();s.containerSize={height:(m.innerHeight()-h[3]),width:(m.innerWidth()-h[1])};var n=s.containerOffset,d=s.containerSize.height,l=s.containerSize.width,g=(c.ui.hasScroll(j,"left")?j.scrollWidth:l),r=(c.ui.hasScroll(j)?j.scrollHeight:d);s.parentData={element:j,left:n.left,top:n.top,width:g,height:r}}},resize:function(f,p){var s=c(this).data("resizable"),h=s.options,e=s.containerSize,n=s.containerOffset,l=s.size,m=s.position,q=s._aspectRatio||f.shiftKey,d={top:0,left:0},g=s.containerElement;if(g[0]!=document&&(/static/).test(g.css("position"))){d=n}if(m.left<(s._helper?n.left:0)){s.size.width=s.size.width+(s._helper?(s.position.left-n.left):(s.position.left-d.left));if(q){s.size.height=s.size.width/h.aspectRatio}s.position.left=h.helper?n.left:0}if(m.top<(s._helper?n.top:0)){s.size.height=s.size.height+(s._helper?(s.position.top-n.top):s.position.top);if(q){s.size.width=s.size.height*h.aspectRatio}s.position.top=s._helper?n.top:0}s.offset.left=s.parentData.left+s.position.left;s.offset.top=s.parentData.top+s.position.top;var k=Math.abs((s._helper?s.offset.left-d.left:(s.offset.left-d.left))+s.sizeDiff.width),r=Math.abs((s._helper?s.offset.top-d.top:(s.offset.top-n.top))+s.sizeDiff.height);var j=s.containerElement.get(0)==s.element.parent().get(0),i=/relative|absolute/.test(s.containerElement.css("position"));if(j&&i){k-=s.parentData.left}if(k+s.size.width>=s.parentData.width){s.size.width=s.parentData.width-k;if(q){s.size.height=s.size.width/s.aspectRatio}}if(r+s.size.height>=s.parentData.height){s.size.height=s.parentData.height-r;if(q){s.size.width=s.size.height*s.aspectRatio}}},stop:function(e,m){var p=c(this).data("resizable"),f=p.options,k=p.position,l=p.containerOffset,d=p.containerPosition,g=p.containerElement;var i=c(p.helper),q=i.offset(),n=i.outerWidth()-p.sizeDiff.width,j=i.outerHeight()-p.sizeDiff.height;if(p._helper&&!f.animate&&(/relative/).test(g.css("position"))){c(this).css({left:q.left-d.left-l.left,width:n,height:j})}if(p._helper&&!f.animate&&(/static/).test(g.css("position"))){c(this).css({left:q.left-d.left-l.left,width:n,height:j})}}});c.ui.plugin.add("resizable","ghost",{start:function(f,g){var d=c(this).data("resizable"),h=d.options,e=d.size;d.ghost=d.originalElement.clone();d.ghost.css({opacity:0.25,display:"block",position:"relative",height:e.height,width:e.width,margin:0,left:0,top:0}).addClass("ui-resizable-ghost").addClass(typeof h.ghost=="string"?h.ghost:"");d.ghost.appendTo(d.helper)},resize:function(e,f){var d=c(this).data("resizable"),g=d.options;if(d.ghost){d.ghost.css({position:"relative",height:d.size.height,width:d.size.width})}},stop:function(e,f){var d=c(this).data("resizable"),g=d.options;if(d.ghost&&d.helper){d.helper.get(0).removeChild(d.ghost.get(0))}}});c.ui.plugin.add("resizable","grid",{resize:function(d,l){var n=c(this).data("resizable"),g=n.options,j=n.size,h=n.originalSize,i=n.originalPosition,m=n.axis,k=g._aspectRatio||d.shiftKey;g.grid=typeof g.grid=="number"?[g.grid,g.grid]:g.grid;var f=Math.round((j.width-h.width)/(g.grid[0]||1))*(g.grid[0]||1),e=Math.round((j.height-h.height)/(g.grid[1]||1))*(g.grid[1]||1);if(/^(se|s|e)$/.test(m)){n.size.width=h.width+f;n.size.height=h.height+e}else{if(/^(ne)$/.test(m)){n.size.width=h.width+f;n.size.height=h.height+e;n.position.top=i.top-e}else{if(/^(sw)$/.test(m)){n.size.width=h.width+f;n.size.height=h.height+e;n.position.left=i.left-f}else{n.size.width=h.width+f;n.size.height=h.height+e;n.position.top=i.top-e;n.position.left=i.left-f}}}}});var b=function(d){return parseInt(d,10)||0};var a=function(d){return !isNaN(parseInt(d,10))}})(jQuery);;/*
 * jQuery UI Selectable 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Selectables
 *
 * Depends:
 *	ui.core.js
 */
(function(a){a.widget("ui.selectable",a.extend({},a.ui.mouse,{_init:function(){var b=this;this.element.addClass("ui-selectable");this.dragged=false;var c;this.refresh=function(){c=a(b.options.filter,b.element[0]);c.each(function(){var d=a(this);var e=d.offset();a.data(this,"selectable-item",{element:this,$element:d,left:e.left,top:e.top,right:e.left+d.outerWidth(),bottom:e.top+d.outerHeight(),startselected:false,selected:d.hasClass("ui-selected"),selecting:d.hasClass("ui-selecting"),unselecting:d.hasClass("ui-unselecting")})})};this.refresh();this.selectees=c.addClass("ui-selectee");this._mouseInit();this.helper=a(document.createElement("div")).css({border:"1px dotted black"}).addClass("ui-selectable-helper")},destroy:function(){this.element.removeClass("ui-selectable ui-selectable-disabled").removeData("selectable").unbind(".selectable");this._mouseDestroy()},_mouseStart:function(d){var b=this;this.opos=[d.pageX,d.pageY];if(this.options.disabled){return}var c=this.options;this.selectees=a(c.filter,this.element[0]);this._trigger("start",d);a(c.appendTo).append(this.helper);this.helper.css({"z-index":100,position:"absolute",left:d.clientX,top:d.clientY,width:0,height:0});if(c.autoRefresh){this.refresh()}this.selectees.filter(".ui-selected").each(function(){var e=a.data(this,"selectable-item");e.startselected=true;if(!d.metaKey){e.$element.removeClass("ui-selected");e.selected=false;e.$element.addClass("ui-unselecting");e.unselecting=true;b._trigger("unselecting",d,{unselecting:e.element})}});a(d.target).parents().andSelf().each(function(){var e=a.data(this,"selectable-item");if(e){e.$element.removeClass("ui-unselecting").addClass("ui-selecting");e.unselecting=false;e.selecting=true;e.selected=true;b._trigger("selecting",d,{selecting:e.element});return false}})},_mouseDrag:function(i){var c=this;this.dragged=true;if(this.options.disabled){return}var e=this.options;var d=this.opos[0],h=this.opos[1],b=i.pageX,g=i.pageY;if(d>b){var f=b;b=d;d=f}if(h>g){var f=g;g=h;h=f}this.helper.css({left:d,top:h,width:b-d,height:g-h});this.selectees.each(function(){var j=a.data(this,"selectable-item");if(!j||j.element==c.element[0]){return}var k=false;if(e.tolerance=="touch"){k=(!(j.left>b||j.right<d||j.top>g||j.bottom<h))}else{if(e.tolerance=="fit"){k=(j.left>d&&j.right<b&&j.top>h&&j.bottom<g)}}if(k){if(j.selected){j.$element.removeClass("ui-selected");j.selected=false}if(j.unselecting){j.$element.removeClass("ui-unselecting");j.unselecting=false}if(!j.selecting){j.$element.addClass("ui-selecting");j.selecting=true;c._trigger("selecting",i,{selecting:j.element})}}else{if(j.selecting){if(i.metaKey&&j.startselected){j.$element.removeClass("ui-selecting");j.selecting=false;j.$element.addClass("ui-selected");j.selected=true}else{j.$element.removeClass("ui-selecting");j.selecting=false;if(j.startselected){j.$element.addClass("ui-unselecting");j.unselecting=true}c._trigger("unselecting",i,{unselecting:j.element})}}if(j.selected){if(!i.metaKey&&!j.startselected){j.$element.removeClass("ui-selected");j.selected=false;j.$element.addClass("ui-unselecting");j.unselecting=true;c._trigger("unselecting",i,{unselecting:j.element})}}}});return false},_mouseStop:function(d){var b=this;this.dragged=false;var c=this.options;a(".ui-unselecting",this.element[0]).each(function(){var e=a.data(this,"selectable-item");e.$element.removeClass("ui-unselecting");e.unselecting=false;e.startselected=false;b._trigger("unselected",d,{unselected:e.element})});a(".ui-selecting",this.element[0]).each(function(){var e=a.data(this,"selectable-item");e.$element.removeClass("ui-selecting").addClass("ui-selected");e.selecting=false;e.selected=true;e.startselected=true;b._trigger("selected",d,{selected:e.element})});this._trigger("stop",d);this.helper.remove();return false}}));a.extend(a.ui.selectable,{version:"1.7.2",defaults:{appendTo:"body",autoRefresh:true,cancel:":input,option",delay:0,distance:0,filter:"*",tolerance:"touch"}})})(jQuery);;/*
 * jQuery UI Sortable 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Sortables
 *
 * Depends:
 *	ui.core.js
 */
(function(a){a.widget("ui.sortable",a.extend({},a.ui.mouse,{_init:function(){var b=this.options;this.containerCache={};this.element.addClass("ui-sortable");this.refresh();this.floating=this.items.length?(/left|right/).test(this.items[0].item.css("float")):false;this.offset=this.element.offset();this._mouseInit()},destroy:function(){this.element.removeClass("ui-sortable ui-sortable-disabled").removeData("sortable").unbind(".sortable");this._mouseDestroy();for(var b=this.items.length-1;b>=0;b--){this.items[b].item.removeData("sortable-item")}},_mouseCapture:function(e,f){if(this.reverting){return false}if(this.options.disabled||this.options.type=="static"){return false}this._refreshItems(e);var d=null,c=this,b=a(e.target).parents().each(function(){if(a.data(this,"sortable-item")==c){d=a(this);return false}});if(a.data(e.target,"sortable-item")==c){d=a(e.target)}if(!d){return false}if(this.options.handle&&!f){var g=false;a(this.options.handle,d).find("*").andSelf().each(function(){if(this==e.target){g=true}});if(!g){return false}}this.currentItem=d;this._removeCurrentsFromItems();return true},_mouseStart:function(e,f,b){var g=this.options,c=this;this.currentContainer=this;this.refreshPositions();this.helper=this._createHelper(e);this._cacheHelperProportions();this._cacheMargins();this.scrollParent=this.helper.scrollParent();this.offset=this.currentItem.offset();this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left};this.helper.css("position","absolute");this.cssPosition=this.helper.css("position");a.extend(this.offset,{click:{left:e.pageX-this.offset.left,top:e.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()});this.originalPosition=this._generatePosition(e);this.originalPageX=e.pageX;this.originalPageY=e.pageY;if(g.cursorAt){this._adjustOffsetFromHelper(g.cursorAt)}this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]};if(this.helper[0]!=this.currentItem[0]){this.currentItem.hide()}this._createPlaceholder();if(g.containment){this._setContainment()}if(g.cursor){if(a("body").css("cursor")){this._storedCursor=a("body").css("cursor")}a("body").css("cursor",g.cursor)}if(g.opacity){if(this.helper.css("opacity")){this._storedOpacity=this.helper.css("opacity")}this.helper.css("opacity",g.opacity)}if(g.zIndex){if(this.helper.css("zIndex")){this._storedZIndex=this.helper.css("zIndex")}this.helper.css("zIndex",g.zIndex)}if(this.scrollParent[0]!=document&&this.scrollParent[0].tagName!="HTML"){this.overflowOffset=this.scrollParent.offset()}this._trigger("start",e,this._uiHash());if(!this._preserveHelperProportions){this._cacheHelperProportions()}if(!b){for(var d=this.containers.length-1;d>=0;d--){this.containers[d]._trigger("activate",e,c._uiHash(this))}}if(a.ui.ddmanager){a.ui.ddmanager.current=this}if(a.ui.ddmanager&&!g.dropBehaviour){a.ui.ddmanager.prepareOffsets(this,e)}this.dragging=true;this.helper.addClass("ui-sortable-helper");this._mouseDrag(e);return true},_mouseDrag:function(f){this.position=this._generatePosition(f);this.positionAbs=this._convertPositionTo("absolute");if(!this.lastPositionAbs){this.lastPositionAbs=this.positionAbs}if(this.options.scroll){var g=this.options,b=false;if(this.scrollParent[0]!=document&&this.scrollParent[0].tagName!="HTML"){if((this.overflowOffset.top+this.scrollParent[0].offsetHeight)-f.pageY<g.scrollSensitivity){this.scrollParent[0].scrollTop=b=this.scrollParent[0].scrollTop+g.scrollSpeed}else{if(f.pageY-this.overflowOffset.top<g.scrollSensitivity){this.scrollParent[0].scrollTop=b=this.scrollParent[0].scrollTop-g.scrollSpeed}}if((this.overflowOffset.left+this.scrollParent[0].offsetWidth)-f.pageX<g.scrollSensitivity){this.scrollParent[0].scrollLeft=b=this.scrollParent[0].scrollLeft+g.scrollSpeed}else{if(f.pageX-this.overflowOffset.left<g.scrollSensitivity){this.scrollParent[0].scrollLeft=b=this.scrollParent[0].scrollLeft-g.scrollSpeed}}}else{if(f.pageY-a(document).scrollTop()<g.scrollSensitivity){b=a(document).scrollTop(a(document).scrollTop()-g.scrollSpeed)}else{if(a(window).height()-(f.pageY-a(document).scrollTop())<g.scrollSensitivity){b=a(document).scrollTop(a(document).scrollTop()+g.scrollSpeed)}}if(f.pageX-a(document).scrollLeft()<g.scrollSensitivity){b=a(document).scrollLeft(a(document).scrollLeft()-g.scrollSpeed)}else{if(a(window).width()-(f.pageX-a(document).scrollLeft())<g.scrollSensitivity){b=a(document).scrollLeft(a(document).scrollLeft()+g.scrollSpeed)}}}if(b!==false&&a.ui.ddmanager&&!g.dropBehaviour){a.ui.ddmanager.prepareOffsets(this,f)}}this.positionAbs=this._convertPositionTo("absolute");if(!this.options.axis||this.options.axis!="y"){this.helper[0].style.left=this.position.left+"px"}if(!this.options.axis||this.options.axis!="x"){this.helper[0].style.top=this.position.top+"px"}for(var d=this.items.length-1;d>=0;d--){var e=this.items[d],c=e.item[0],h=this._intersectsWithPointer(e);if(!h){continue}if(c!=this.currentItem[0]&&this.placeholder[h==1?"next":"prev"]()[0]!=c&&!a.ui.contains(this.placeholder[0],c)&&(this.options.type=="semi-dynamic"?!a.ui.contains(this.element[0],c):true)){this.direction=h==1?"down":"up";if(this.options.tolerance=="pointer"||this._intersectsWithSides(e)){this._rearrange(f,e)}else{break}this._trigger("change",f,this._uiHash());break}}this._contactContainers(f);if(a.ui.ddmanager){a.ui.ddmanager.drag(this,f)}this._trigger("sort",f,this._uiHash());this.lastPositionAbs=this.positionAbs;return false},_mouseStop:function(c,d){if(!c){return}if(a.ui.ddmanager&&!this.options.dropBehaviour){a.ui.ddmanager.drop(this,c)}if(this.options.revert){var b=this;var e=b.placeholder.offset();b.reverting=true;a(this.helper).animate({left:e.left-this.offset.parent.left-b.margins.left+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollLeft),top:e.top-this.offset.parent.top-b.margins.top+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollTop)},parseInt(this.options.revert,10)||500,function(){b._clear(c)})}else{this._clear(c,d)}return false},cancel:function(){var b=this;if(this.dragging){this._mouseUp();if(this.options.helper=="original"){this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else{this.currentItem.show()}for(var c=this.containers.length-1;c>=0;c--){this.containers[c]._trigger("deactivate",null,b._uiHash(this));if(this.containers[c].containerCache.over){this.containers[c]._trigger("out",null,b._uiHash(this));this.containers[c].containerCache.over=0}}}if(this.placeholder[0].parentNode){this.placeholder[0].parentNode.removeChild(this.placeholder[0])}if(this.options.helper!="original"&&this.helper&&this.helper[0].parentNode){this.helper.remove()}a.extend(this,{helper:null,dragging:false,reverting:false,_noFinalSort:null});if(this.domPosition.prev){a(this.domPosition.prev).after(this.currentItem)}else{a(this.domPosition.parent).prepend(this.currentItem)}return true},serialize:function(d){var b=this._getItemsAsjQuery(d&&d.connected);var c=[];d=d||{};a(b).each(function(){var e=(a(d.item||this).attr(d.attribute||"id")||"").match(d.expression||(/(.+)[-=_](.+)/));if(e){c.push((d.key||e[1]+"[]")+"="+(d.key&&d.expression?e[1]:e[2]))}});return c.join("&")},toArray:function(d){var b=this._getItemsAsjQuery(d&&d.connected);var c=[];d=d||{};b.each(function(){c.push(a(d.item||this).attr(d.attribute||"id")||"")});return c},_intersectsWith:function(m){var e=this.positionAbs.left,d=e+this.helperProportions.width,k=this.positionAbs.top,j=k+this.helperProportions.height;var f=m.left,c=f+m.width,n=m.top,i=n+m.height;var o=this.offset.click.top,h=this.offset.click.left;var g=(k+o)>n&&(k+o)<i&&(e+h)>f&&(e+h)<c;if(this.options.tolerance=="pointer"||this.options.forcePointerForContainers||(this.options.tolerance!="pointer"&&this.helperProportions[this.floating?"width":"height"]>m[this.floating?"width":"height"])){return g}else{return(f<e+(this.helperProportions.width/2)&&d-(this.helperProportions.width/2)<c&&n<k+(this.helperProportions.height/2)&&j-(this.helperProportions.height/2)<i)}},_intersectsWithPointer:function(d){var e=a.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,d.top,d.height),c=a.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,d.left,d.width),g=e&&c,b=this._getDragVerticalDirection(),f=this._getDragHorizontalDirection();if(!g){return false}return this.floating?(((f&&f=="right")||b=="down")?2:1):(b&&(b=="down"?2:1))},_intersectsWithSides:function(e){var c=a.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,e.top+(e.height/2),e.height),d=a.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,e.left+(e.width/2),e.width),b=this._getDragVerticalDirection(),f=this._getDragHorizontalDirection();if(this.floating&&f){return((f=="right"&&d)||(f=="left"&&!d))}else{return b&&((b=="down"&&c)||(b=="up"&&!c))}},_getDragVerticalDirection:function(){var b=this.positionAbs.top-this.lastPositionAbs.top;return b!=0&&(b>0?"down":"up")},_getDragHorizontalDirection:function(){var b=this.positionAbs.left-this.lastPositionAbs.left;return b!=0&&(b>0?"right":"left")},refresh:function(b){this._refreshItems(b);this.refreshPositions()},_connectWith:function(){var b=this.options;return b.connectWith.constructor==String?[b.connectWith]:b.connectWith},_getItemsAsjQuery:function(b){var l=this;var g=[];var e=[];var h=this._connectWith();if(h&&b){for(var d=h.length-1;d>=0;d--){var k=a(h[d]);for(var c=k.length-1;c>=0;c--){var f=a.data(k[c],"sortable");if(f&&f!=this&&!f.options.disabled){e.push([a.isFunction(f.options.items)?f.options.items.call(f.element):a(f.options.items,f.element).not(".ui-sortable-helper"),f])}}}}e.push([a.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):a(this.options.items,this.element).not(".ui-sortable-helper"),this]);for(var d=e.length-1;d>=0;d--){e[d][0].each(function(){g.push(this)})}return a(g)},_removeCurrentsFromItems:function(){var d=this.currentItem.find(":data(sortable-item)");for(var c=0;c<this.items.length;c++){for(var b=0;b<d.length;b++){if(d[b]==this.items[c].item[0]){this.items.splice(c,1)}}}},_refreshItems:function(b){this.items=[];this.containers=[this];var h=this.items;var p=this;var f=[[a.isFunction(this.options.items)?this.options.items.call(this.element[0],b,{item:this.currentItem}):a(this.options.items,this.element),this]];var l=this._connectWith();if(l){for(var e=l.length-1;e>=0;e--){var m=a(l[e]);for(var d=m.length-1;d>=0;d--){var g=a.data(m[d],"sortable");if(g&&g!=this&&!g.options.disabled){f.push([a.isFunction(g.options.items)?g.options.items.call(g.element[0],b,{item:this.currentItem}):a(g.options.items,g.element),g]);this.containers.push(g)}}}}for(var e=f.length-1;e>=0;e--){var k=f[e][1];var c=f[e][0];for(var d=0,n=c.length;d<n;d++){var o=a(c[d]);o.data("sortable-item",k);h.push({item:o,instance:k,width:0,height:0,left:0,top:0})}}},refreshPositions:function(b){if(this.offsetParent&&this.helper){this.offset.parent=this._getParentOffset()}for(var d=this.items.length-1;d>=0;d--){var e=this.items[d];if(e.instance!=this.currentContainer&&this.currentContainer&&e.item[0]!=this.currentItem[0]){continue}var c=this.options.toleranceElement?a(this.options.toleranceElement,e.item):e.item;if(!b){e.width=c.outerWidth();e.height=c.outerHeight()}var f=c.offset();e.left=f.left;e.top=f.top}if(this.options.custom&&this.options.custom.refreshContainers){this.options.custom.refreshContainers.call(this)}else{for(var d=this.containers.length-1;d>=0;d--){var f=this.containers[d].element.offset();this.containers[d].containerCache.left=f.left;this.containers[d].containerCache.top=f.top;this.containers[d].containerCache.width=this.containers[d].element.outerWidth();this.containers[d].containerCache.height=this.containers[d].element.outerHeight()}}},_createPlaceholder:function(d){var b=d||this,e=b.options;if(!e.placeholder||e.placeholder.constructor==String){var c=e.placeholder;e.placeholder={element:function(){var f=a(document.createElement(b.currentItem[0].nodeName)).addClass(c||b.currentItem[0].className+" ui-sortable-placeholder").removeClass("ui-sortable-helper")[0];if(!c){f.style.visibility="hidden"}return f},update:function(f,g){if(c&&!e.forcePlaceholderSize){return}if(!g.height()){g.height(b.currentItem.innerHeight()-parseInt(b.currentItem.css("paddingTop")||0,10)-parseInt(b.currentItem.css("paddingBottom")||0,10))}if(!g.width()){g.width(b.currentItem.innerWidth()-parseInt(b.currentItem.css("paddingLeft")||0,10)-parseInt(b.currentItem.css("paddingRight")||0,10))}}}}b.placeholder=a(e.placeholder.element.call(b.element,b.currentItem));b.currentItem.after(b.placeholder);e.placeholder.update(b,b.placeholder)},_contactContainers:function(d){for(var c=this.containers.length-1;c>=0;c--){if(this._intersectsWith(this.containers[c].containerCache)){if(!this.containers[c].containerCache.over){if(this.currentContainer!=this.containers[c]){var h=10000;var g=null;var e=this.positionAbs[this.containers[c].floating?"left":"top"];for(var b=this.items.length-1;b>=0;b--){if(!a.ui.contains(this.containers[c].element[0],this.items[b].item[0])){continue}var f=this.items[b][this.containers[c].floating?"left":"top"];if(Math.abs(f-e)<h){h=Math.abs(f-e);g=this.items[b]}}if(!g&&!this.options.dropOnEmpty){continue}this.currentContainer=this.containers[c];g?this._rearrange(d,g,null,true):this._rearrange(d,null,this.containers[c].element,true);this._trigger("change",d,this._uiHash());this.containers[c]._trigger("change",d,this._uiHash(this));this.options.placeholder.update(this.currentContainer,this.placeholder)}this.containers[c]._trigger("over",d,this._uiHash(this));this.containers[c].containerCache.over=1}}else{if(this.containers[c].containerCache.over){this.containers[c]._trigger("out",d,this._uiHash(this));this.containers[c].containerCache.over=0}}}},_createHelper:function(c){var d=this.options;var b=a.isFunction(d.helper)?a(d.helper.apply(this.element[0],[c,this.currentItem])):(d.helper=="clone"?this.currentItem.clone():this.currentItem);if(!b.parents("body").length){a(d.appendTo!="parent"?d.appendTo:this.currentItem[0].parentNode)[0].appendChild(b[0])}if(b[0]==this.currentItem[0]){this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")}}if(b[0].style.width==""||d.forceHelperSize){b.width(this.currentItem.width())}if(b[0].style.height==""||d.forceHelperSize){b.height(this.currentItem.height())}return b},_adjustOffsetFromHelper:function(b){if(b.left!=undefined){this.offset.click.left=b.left+this.margins.left}if(b.right!=undefined){this.offset.click.left=this.helperProportions.width-b.right+this.margins.left}if(b.top!=undefined){this.offset.click.top=b.top+this.margins.top}if(b.bottom!=undefined){this.offset.click.top=this.helperProportions.height-b.bottom+this.margins.top}},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var b=this.offsetParent.offset();if(this.cssPosition=="absolute"&&this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0])){b.left+=this.scrollParent.scrollLeft();b.top+=this.scrollParent.scrollTop()}if((this.offsetParent[0]==document.body)||(this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()=="html"&&a.browser.msie)){b={top:0,left:0}}return{top:b.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:b.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if(this.cssPosition=="relative"){var b=this.currentItem.position();return{top:b.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:b.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}else{return{top:0,left:0}}},_cacheMargins:function(){this.margins={left:(parseInt(this.currentItem.css("marginLeft"),10)||0),top:(parseInt(this.currentItem.css("marginTop"),10)||0)}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var e=this.options;if(e.containment=="parent"){e.containment=this.helper[0].parentNode}if(e.containment=="document"||e.containment=="window"){this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,a(e.containment=="document"?document:window).width()-this.helperProportions.width-this.margins.left,(a(e.containment=="document"?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]}if(!(/^(document|window|parent)$/).test(e.containment)){var c=a(e.containment)[0];var d=a(e.containment).offset();var b=(a(c).css("overflow")!="hidden");this.containment=[d.left+(parseInt(a(c).css("borderLeftWidth"),10)||0)+(parseInt(a(c).css("paddingLeft"),10)||0)-this.margins.left,d.top+(parseInt(a(c).css("borderTopWidth"),10)||0)+(parseInt(a(c).css("paddingTop"),10)||0)-this.margins.top,d.left+(b?Math.max(c.scrollWidth,c.offsetWidth):c.offsetWidth)-(parseInt(a(c).css("borderLeftWidth"),10)||0)-(parseInt(a(c).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,d.top+(b?Math.max(c.scrollHeight,c.offsetHeight):c.offsetHeight)-(parseInt(a(c).css("borderTopWidth"),10)||0)-(parseInt(a(c).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top]}},_convertPositionTo:function(f,h){if(!h){h=this.position}var c=f=="absolute"?1:-1;var e=this.options,b=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,g=(/(html|body)/i).test(b[0].tagName);return{top:(h.top+this.offset.relative.top*c+this.offset.parent.top*c-(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():(g?0:b.scrollTop()))*c)),left:(h.left+this.offset.relative.left*c+this.offset.parent.left*c-(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():g?0:b.scrollLeft())*c))}},_generatePosition:function(e){var h=this.options,b=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,i=(/(html|body)/i).test(b[0].tagName);if(this.cssPosition=="relative"&&!(this.scrollParent[0]!=document&&this.scrollParent[0]!=this.offsetParent[0])){this.offset.relative=this._getRelativeOffset()}var d=e.pageX;var c=e.pageY;if(this.originalPosition){if(this.containment){if(e.pageX-this.offset.click.left<this.containment[0]){d=this.containment[0]+this.offset.click.left}if(e.pageY-this.offset.click.top<this.containment[1]){c=this.containment[1]+this.offset.click.top}if(e.pageX-this.offset.click.left>this.containment[2]){d=this.containment[2]+this.offset.click.left}if(e.pageY-this.offset.click.top>this.containment[3]){c=this.containment[3]+this.offset.click.top}}if(h.grid){var g=this.originalPageY+Math.round((c-this.originalPageY)/h.grid[1])*h.grid[1];c=this.containment?(!(g-this.offset.click.top<this.containment[1]||g-this.offset.click.top>this.containment[3])?g:(!(g-this.offset.click.top<this.containment[1])?g-h.grid[1]:g+h.grid[1])):g;var f=this.originalPageX+Math.round((d-this.originalPageX)/h.grid[0])*h.grid[0];d=this.containment?(!(f-this.offset.click.left<this.containment[0]||f-this.offset.click.left>this.containment[2])?f:(!(f-this.offset.click.left<this.containment[0])?f-h.grid[0]:f+h.grid[0])):f}}return{top:(c-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():(i?0:b.scrollTop())))),left:(d-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():i?0:b.scrollLeft())))}},_rearrange:function(g,f,c,e){c?c[0].appendChild(this.placeholder[0]):f.item[0].parentNode.insertBefore(this.placeholder[0],(this.direction=="down"?f.item[0]:f.item[0].nextSibling));this.counter=this.counter?++this.counter:1;var d=this,b=this.counter;window.setTimeout(function(){if(b==d.counter){d.refreshPositions(!e)}},0)},_clear:function(d,e){this.reverting=false;var f=[],b=this;if(!this._noFinalSort&&this.currentItem[0].parentNode){this.placeholder.before(this.currentItem)}this._noFinalSort=null;if(this.helper[0]==this.currentItem[0]){for(var c in this._storedCSS){if(this._storedCSS[c]=="auto"||this._storedCSS[c]=="static"){this._storedCSS[c]=""}}this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else{this.currentItem.show()}if(this.fromOutside&&!e){f.push(function(g){this._trigger("receive",g,this._uiHash(this.fromOutside))})}if((this.fromOutside||this.domPosition.prev!=this.currentItem.prev().not(".ui-sortable-helper")[0]||this.domPosition.parent!=this.currentItem.parent()[0])&&!e){f.push(function(g){this._trigger("update",g,this._uiHash())})}if(!a.ui.contains(this.element[0],this.currentItem[0])){if(!e){f.push(function(g){this._trigger("remove",g,this._uiHash())})}for(var c=this.containers.length-1;c>=0;c--){if(a.ui.contains(this.containers[c].element[0],this.currentItem[0])&&!e){f.push((function(g){return function(h){g._trigger("receive",h,this._uiHash(this))}}).call(this,this.containers[c]));f.push((function(g){return function(h){g._trigger("update",h,this._uiHash(this))}}).call(this,this.containers[c]))}}}for(var c=this.containers.length-1;c>=0;c--){if(!e){f.push((function(g){return function(h){g._trigger("deactivate",h,this._uiHash(this))}}).call(this,this.containers[c]))}if(this.containers[c].containerCache.over){f.push((function(g){return function(h){g._trigger("out",h,this._uiHash(this))}}).call(this,this.containers[c]));this.containers[c].containerCache.over=0}}if(this._storedCursor){a("body").css("cursor",this._storedCursor)}if(this._storedOpacity){this.helper.css("opacity",this._storedOpacity)}if(this._storedZIndex){this.helper.css("zIndex",this._storedZIndex=="auto"?"":this._storedZIndex)}this.dragging=false;if(this.cancelHelperRemoval){if(!e){this._trigger("beforeStop",d,this._uiHash());for(var c=0;c<f.length;c++){f[c].call(this,d)}this._trigger("stop",d,this._uiHash())}return false}if(!e){this._trigger("beforeStop",d,this._uiHash())}this.placeholder[0].parentNode.removeChild(this.placeholder[0]);if(this.helper[0]!=this.currentItem[0]){this.helper.remove()}this.helper=null;if(!e){for(var c=0;c<f.length;c++){f[c].call(this,d)}this._trigger("stop",d,this._uiHash())}this.fromOutside=false;return true},_trigger:function(){if(a.widget.prototype._trigger.apply(this,arguments)===false){this.cancel()}},_uiHash:function(c){var b=c||this;return{helper:b.helper,placeholder:b.placeholder||a([]),position:b.position,absolutePosition:b.positionAbs,offset:b.positionAbs,item:b.currentItem,sender:c?c.element:null}}}));a.extend(a.ui.sortable,{getter:"serialize toArray",version:"1.7.2",eventPrefix:"sort",defaults:{appendTo:"parent",axis:false,cancel:":input,option",connectWith:false,containment:false,cursor:"auto",cursorAt:false,delay:0,distance:1,dropOnEmpty:true,forcePlaceholderSize:false,forceHelperSize:false,grid:false,handle:false,helper:"original",items:"> *",opacity:false,placeholder:false,revert:false,scroll:true,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1000}})})(jQuery);;/*
 * jQuery UI Accordion 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Accordion
 *
 * Depends:
 *	ui.core.js
 */
(function(a){a.widget("ui.accordion",{_init:function(){var d=this.options,b=this;this.running=0;if(d.collapsible==a.ui.accordion.defaults.collapsible&&d.alwaysOpen!=a.ui.accordion.defaults.alwaysOpen){d.collapsible=!d.alwaysOpen}if(d.navigation){var c=this.element.find("a").filter(d.navigationFilter);if(c.length){if(c.filter(d.header).length){this.active=c}else{this.active=c.parent().parent().prev();c.addClass("ui-accordion-content-active")}}}this.element.addClass("ui-accordion ui-widget ui-helper-reset");if(this.element[0].nodeName=="UL"){this.element.children("li").addClass("ui-accordion-li-fix")}this.headers=this.element.find(d.header).addClass("ui-accordion-header ui-helper-reset ui-state-default ui-corner-all").bind("mouseenter.accordion",function(){a(this).addClass("ui-state-hover")}).bind("mouseleave.accordion",function(){a(this).removeClass("ui-state-hover")}).bind("focus.accordion",function(){a(this).addClass("ui-state-focus")}).bind("blur.accordion",function(){a(this).removeClass("ui-state-focus")});this.headers.next().addClass("ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom");this.active=this._findActive(this.active||d.active).toggleClass("ui-state-default").toggleClass("ui-state-active").toggleClass("ui-corner-all").toggleClass("ui-corner-top");this.active.next().addClass("ui-accordion-content-active");a("<span/>").addClass("ui-icon "+d.icons.header).prependTo(this.headers);this.active.find(".ui-icon").toggleClass(d.icons.header).toggleClass(d.icons.headerSelected);if(a.browser.msie){this.element.find("a").css("zoom","1")}this.resize();this.element.attr("role","tablist");this.headers.attr("role","tab").bind("keydown",function(e){return b._keydown(e)}).next().attr("role","tabpanel");this.headers.not(this.active||"").attr("aria-expanded","false").attr("tabIndex","-1").next().hide();if(!this.active.length){this.headers.eq(0).attr("tabIndex","0")}else{this.active.attr("aria-expanded","true").attr("tabIndex","0")}if(!a.browser.safari){this.headers.find("a").attr("tabIndex","-1")}if(d.event){this.headers.bind((d.event)+".accordion",function(e){return b._clickHandler.call(b,e,this)})}},destroy:function(){var c=this.options;this.element.removeClass("ui-accordion ui-widget ui-helper-reset").removeAttr("role").unbind(".accordion").removeData("accordion");this.headers.unbind(".accordion").removeClass("ui-accordion-header ui-helper-reset ui-state-default ui-corner-all ui-state-active ui-corner-top").removeAttr("role").removeAttr("aria-expanded").removeAttr("tabindex");this.headers.find("a").removeAttr("tabindex");this.headers.children(".ui-icon").remove();var b=this.headers.next().css("display","").removeAttr("role").removeClass("ui-helper-reset ui-widget-content ui-corner-bottom ui-accordion-content ui-accordion-content-active");if(c.autoHeight||c.fillHeight){b.css("height","")}},_setData:function(b,c){if(b=="alwaysOpen"){b="collapsible";c=!c}a.widget.prototype._setData.apply(this,arguments)},_keydown:function(e){var g=this.options,f=a.ui.keyCode;if(g.disabled||e.altKey||e.ctrlKey){return}var d=this.headers.length;var b=this.headers.index(e.target);var c=false;switch(e.keyCode){case f.RIGHT:case f.DOWN:c=this.headers[(b+1)%d];break;case f.LEFT:case f.UP:c=this.headers[(b-1+d)%d];break;case f.SPACE:case f.ENTER:return this._clickHandler({target:e.target},e.target)}if(c){a(e.target).attr("tabIndex","-1");a(c).attr("tabIndex","0");c.focus();return false}return true},resize:function(){var e=this.options,d;if(e.fillSpace){if(a.browser.msie){var b=this.element.parent().css("overflow");this.element.parent().css("overflow","hidden")}d=this.element.parent().height();if(a.browser.msie){this.element.parent().css("overflow",b)}this.headers.each(function(){d-=a(this).outerHeight()});var c=0;this.headers.next().each(function(){c=Math.max(c,a(this).innerHeight()-a(this).height())}).height(Math.max(0,d-c)).css("overflow","auto")}else{if(e.autoHeight){d=0;this.headers.next().each(function(){d=Math.max(d,a(this).outerHeight())}).height(d)}}},activate:function(b){var c=this._findActive(b)[0];this._clickHandler({target:c},c)},_findActive:function(b){return b?typeof b=="number"?this.headers.filter(":eq("+b+")"):this.headers.not(this.headers.not(b)):b===false?a([]):this.headers.filter(":eq(0)")},_clickHandler:function(b,f){var d=this.options;if(d.disabled){return false}if(!b.target&&d.collapsible){this.active.removeClass("ui-state-active ui-corner-top").addClass("ui-state-default ui-corner-all").find(".ui-icon").removeClass(d.icons.headerSelected).addClass(d.icons.header);this.active.next().addClass("ui-accordion-content-active");var h=this.active.next(),e={options:d,newHeader:a([]),oldHeader:d.active,newContent:a([]),oldContent:h},c=(this.active=a([]));this._toggle(c,h,e);return false}var g=a(b.currentTarget||f);var i=g[0]==this.active[0];if(this.running||(!d.collapsible&&i)){return false}this.active.removeClass("ui-state-active ui-corner-top").addClass("ui-state-default ui-corner-all").find(".ui-icon").removeClass(d.icons.headerSelected).addClass(d.icons.header);this.active.next().addClass("ui-accordion-content-active");if(!i){g.removeClass("ui-state-default ui-corner-all").addClass("ui-state-active ui-corner-top").find(".ui-icon").removeClass(d.icons.header).addClass(d.icons.headerSelected);g.next().addClass("ui-accordion-content-active")}var c=g.next(),h=this.active.next(),e={options:d,newHeader:i&&d.collapsible?a([]):g,oldHeader:this.active,newContent:i&&d.collapsible?a([]):c.find("> *"),oldContent:h.find("> *")},j=this.headers.index(this.active[0])>this.headers.index(g[0]);this.active=i?a([]):g;this._toggle(c,h,e,i,j);return false},_toggle:function(b,i,g,j,k){var d=this.options,m=this;this.toShow=b;this.toHide=i;this.data=g;var c=function(){if(!m){return}return m._completed.apply(m,arguments)};this._trigger("changestart",null,this.data);this.running=i.size()===0?b.size():i.size();if(d.animated){var f={};if(d.collapsible&&j){f={toShow:a([]),toHide:i,complete:c,down:k,autoHeight:d.autoHeight||d.fillSpace}}else{f={toShow:b,toHide:i,complete:c,down:k,autoHeight:d.autoHeight||d.fillSpace}}if(!d.proxied){d.proxied=d.animated}if(!d.proxiedDuration){d.proxiedDuration=d.duration}d.animated=a.isFunction(d.proxied)?d.proxied(f):d.proxied;d.duration=a.isFunction(d.proxiedDuration)?d.proxiedDuration(f):d.proxiedDuration;var l=a.ui.accordion.animations,e=d.duration,h=d.animated;if(!l[h]){l[h]=function(n){this.slide(n,{easing:h,duration:e||700})}}l[h](f)}else{if(d.collapsible&&j){b.toggle()}else{i.hide();b.show()}c(true)}i.prev().attr("aria-expanded","false").attr("tabIndex","-1").blur();b.prev().attr("aria-expanded","true").attr("tabIndex","0").focus()},_completed:function(b){var c=this.options;this.running=b?0:--this.running;if(this.running){return}if(c.clearStyle){this.toShow.add(this.toHide).css({height:"",overflow:""})}this._trigger("change",null,this.data)}});a.extend(a.ui.accordion,{version:"1.7.2",defaults:{active:null,alwaysOpen:true,animated:"slide",autoHeight:true,clearStyle:false,collapsible:false,event:"click",fillSpace:false,header:"> li > :first-child,> :not(li):even",icons:{header:"ui-icon-triangle-1-e",headerSelected:"ui-icon-triangle-1-s"},navigation:false,navigationFilter:function(){return this.href.toLowerCase()==location.href.toLowerCase()}},animations:{slide:function(j,h){j=a.extend({easing:"swing",duration:300},j,h);if(!j.toHide.size()){j.toShow.animate({height:"show"},j);return}if(!j.toShow.size()){j.toHide.animate({height:"hide"},j);return}var c=j.toShow.css("overflow"),g,d={},f={},e=["height","paddingTop","paddingBottom"],b;var i=j.toShow;b=i[0].style.width;i.width(parseInt(i.parent().width(),10)-parseInt(i.css("paddingLeft"),10)-parseInt(i.css("paddingRight"),10)-(parseInt(i.css("borderLeftWidth"),10)||0)-(parseInt(i.css("borderRightWidth"),10)||0));a.each(e,function(k,m){f[m]="hide";var l=(""+a.css(j.toShow[0],m)).match(/^([\d+-.]+)(.*)$/);d[m]={value:l[1],unit:l[2]||"px"}});j.toShow.css({height:0,overflow:"hidden"}).show();j.toHide.filter(":hidden").each(j.complete).end().filter(":visible").animate(f,{step:function(k,l){if(l.prop=="height"){g=(l.now-l.start)/(l.end-l.start)}j.toShow[0].style[l.prop]=(g*d[l.prop].value)+d[l.prop].unit},duration:j.duration,easing:j.easing,complete:function(){if(!j.autoHeight){j.toShow.css("height","")}j.toShow.css("width",b);j.toShow.css({overflow:c});j.complete()}})},bounceslide:function(b){this.slide(b,{easing:b.down?"easeOutBounce":"swing",duration:b.down?1000:200})},easeslide:function(b){this.slide(b,{easing:"easeinout",duration:700})}}})})(jQuery);;/*
 * jQuery UI Dialog 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Dialog
 *
 * Depends:
 *	ui.core.js
 *	ui.draggable.js
 *	ui.resizable.js
 */
(function(c){var b={dragStart:"start.draggable",drag:"drag.draggable",dragStop:"stop.draggable",maxHeight:"maxHeight.resizable",minHeight:"minHeight.resizable",maxWidth:"maxWidth.resizable",minWidth:"minWidth.resizable",resizeStart:"start.resizable",resize:"drag.resizable",resizeStop:"stop.resizable"},a="ui-dialog ui-widget ui-widget-content ui-corner-all ";c.widget("ui.dialog",{_init:function(){this.originalTitle=this.element.attr("title");var l=this,m=this.options,j=m.title||this.originalTitle||"&nbsp;",e=c.ui.dialog.getTitleId(this.element),k=(this.uiDialog=c("<div/>")).appendTo(document.body).hide().addClass(a+m.dialogClass).css({position:"absolute",overflow:"hidden",zIndex:m.zIndex}).attr("tabIndex",-1).css("outline",0).keydown(function(n){(m.closeOnEscape&&n.keyCode&&n.keyCode==c.ui.keyCode.ESCAPE&&l.close(n))}).attr({role:"dialog","aria-labelledby":e}).mousedown(function(n){l.moveToTop(false,n)}),g=this.element.show().removeAttr("title").addClass("ui-dialog-content ui-widget-content").appendTo(k),f=(this.uiDialogTitlebar=c("<div></div>")).addClass("ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix").prependTo(k),i=c('<a href="#"/>').addClass("ui-dialog-titlebar-close ui-corner-all").attr("role","button").hover(function(){i.addClass("ui-state-hover")},function(){i.removeClass("ui-state-hover")}).focus(function(){i.addClass("ui-state-focus")}).blur(function(){i.removeClass("ui-state-focus")}).mousedown(function(n){n.stopPropagation()}).click(function(n){l.close(n);return false}).appendTo(f),h=(this.uiDialogTitlebarCloseText=c("<span/>")).addClass("ui-icon ui-icon-closethick").text(m.closeText).appendTo(i),d=c("<span/>").addClass("ui-dialog-title").attr("id",e).html(j).prependTo(f);f.find("*").add(f).disableSelection();(m.draggable&&c.fn.draggable&&this._makeDraggable());(m.resizable&&c.fn.resizable&&this._makeResizable());this._createButtons(m.buttons);this._isOpen=false;(m.bgiframe&&c.fn.bgiframe&&k.bgiframe());(m.autoOpen&&this.open())},destroy:function(){(this.overlay&&this.overlay.destroy());this.uiDialog.hide();this.element.unbind(".dialog").removeData("dialog").removeClass("ui-dialog-content ui-widget-content").hide().appendTo("body");this.uiDialog.remove();(this.originalTitle&&this.element.attr("title",this.originalTitle))},close:function(f){var d=this;if(false===d._trigger("beforeclose",f)){return}(d.overlay&&d.overlay.destroy());d.uiDialog.unbind("keypress.ui-dialog");(d.options.hide?d.uiDialog.hide(d.options.hide,function(){d._trigger("close",f)}):d.uiDialog.hide()&&d._trigger("close",f));c.ui.dialog.overlay.resize();d._isOpen=false;if(d.options.modal){var e=0;c(".ui-dialog").each(function(){if(this!=d.uiDialog[0]){e=Math.max(e,c(this).css("z-index"))}});c.ui.dialog.maxZ=e}},isOpen:function(){return this._isOpen},moveToTop:function(f,e){if((this.options.modal&&!f)||(!this.options.stack&&!this.options.modal)){return this._trigger("focus",e)}if(this.options.zIndex>c.ui.dialog.maxZ){c.ui.dialog.maxZ=this.options.zIndex}(this.overlay&&this.overlay.$el.css("z-index",c.ui.dialog.overlay.maxZ=++c.ui.dialog.maxZ));var d={scrollTop:this.element.attr("scrollTop"),scrollLeft:this.element.attr("scrollLeft")};this.uiDialog.css("z-index",++c.ui.dialog.maxZ);this.element.attr(d);this._trigger("focus",e)},open:function(){if(this._isOpen){return}var e=this.options,d=this.uiDialog;this.overlay=e.modal?new c.ui.dialog.overlay(this):null;(d.next().length&&d.appendTo("body"));this._size();this._position(e.position);d.show(e.show);this.moveToTop(true);(e.modal&&d.bind("keypress.ui-dialog",function(h){if(h.keyCode!=c.ui.keyCode.TAB){return}var g=c(":tabbable",this),i=g.filter(":first")[0],f=g.filter(":last")[0];if(h.target==f&&!h.shiftKey){setTimeout(function(){i.focus()},1)}else{if(h.target==i&&h.shiftKey){setTimeout(function(){f.focus()},1)}}}));c([]).add(d.find(".ui-dialog-content :tabbable:first")).add(d.find(".ui-dialog-buttonpane :tabbable:first")).add(d).filter(":first").focus();this._trigger("open");this._isOpen=true},_createButtons:function(g){var f=this,d=false,e=c("<div></div>").addClass("ui-dialog-buttonpane ui-widget-content ui-helper-clearfix");this.uiDialog.find(".ui-dialog-buttonpane").remove();(typeof g=="object"&&g!==null&&c.each(g,function(){return !(d=true)}));if(d){c.each(g,function(h,i){c('<button type="button"></button>').addClass("ui-state-default ui-corner-all").text(h).click(function(){i.apply(f.element[0],arguments)}).hover(function(){c(this).addClass("ui-state-hover")},function(){c(this).removeClass("ui-state-hover")}).focus(function(){c(this).addClass("ui-state-focus")}).blur(function(){c(this).removeClass("ui-state-focus")}).appendTo(e)});e.appendTo(this.uiDialog)}},_makeDraggable:function(){var d=this,f=this.options,e;this.uiDialog.draggable({cancel:".ui-dialog-content",handle:".ui-dialog-titlebar",containment:"document",start:function(){e=f.height;c(this).height(c(this).height()).addClass("ui-dialog-dragging");(f.dragStart&&f.dragStart.apply(d.element[0],arguments))},drag:function(){(f.drag&&f.drag.apply(d.element[0],arguments))},stop:function(){c(this).removeClass("ui-dialog-dragging").height(e);(f.dragStop&&f.dragStop.apply(d.element[0],arguments));c.ui.dialog.overlay.resize()}})},_makeResizable:function(g){g=(g===undefined?this.options.resizable:g);var d=this,f=this.options,e=typeof g=="string"?g:"n,e,s,w,se,sw,ne,nw";this.uiDialog.resizable({cancel:".ui-dialog-content",alsoResize:this.element,maxWidth:f.maxWidth,maxHeight:f.maxHeight,minWidth:f.minWidth,minHeight:f.minHeight,start:function(){c(this).addClass("ui-dialog-resizing");(f.resizeStart&&f.resizeStart.apply(d.element[0],arguments))},resize:function(){(f.resize&&f.resize.apply(d.element[0],arguments))},handles:e,stop:function(){c(this).removeClass("ui-dialog-resizing");f.height=c(this).height();f.width=c(this).width();(f.resizeStop&&f.resizeStop.apply(d.element[0],arguments));c.ui.dialog.overlay.resize()}}).find(".ui-resizable-se").addClass("ui-icon ui-icon-grip-diagonal-se")},_position:function(i){var e=c(window),f=c(document),g=f.scrollTop(),d=f.scrollLeft(),h=g;if(c.inArray(i,["center","top","right","bottom","left"])>=0){i=[i=="right"||i=="left"?i:"center",i=="top"||i=="bottom"?i:"middle"]}if(i.constructor!=Array){i=["center","middle"]}if(i[0].constructor==Number){d+=i[0]}else{switch(i[0]){case"left":d+=0;break;case"right":d+=e.width()-this.uiDialog.outerWidth();break;default:case"center":d+=(e.width()-this.uiDialog.outerWidth())/2}}if(i[1].constructor==Number){g+=i[1]}else{switch(i[1]){case"top":g+=0;break;case"bottom":g+=e.height()-this.uiDialog.outerHeight();break;default:case"middle":g+=(e.height()-this.uiDialog.outerHeight())/2}}g=Math.max(g,h);this.uiDialog.css({top:g,left:d})},_setData:function(e,f){(b[e]&&this.uiDialog.data(b[e],f));switch(e){case"buttons":this._createButtons(f);break;case"closeText":this.uiDialogTitlebarCloseText.text(f);break;case"dialogClass":this.uiDialog.removeClass(this.options.dialogClass).addClass(a+f);break;case"draggable":(f?this._makeDraggable():this.uiDialog.draggable("destroy"));break;case"height":this.uiDialog.height(f);break;case"position":this._position(f);break;case"resizable":var d=this.uiDialog,g=this.uiDialog.is(":data(resizable)");(g&&!f&&d.resizable("destroy"));(g&&typeof f=="string"&&d.resizable("option","handles",f));(g||this._makeResizable(f));break;case"title":c(".ui-dialog-title",this.uiDialogTitlebar).html(f||"&nbsp;");break;case"width":this.uiDialog.width(f);break}c.widget.prototype._setData.apply(this,arguments)},_size:function(){var e=this.options;this.element.css({height:0,minHeight:0,width:"auto"});var d=this.uiDialog.css({height:"auto",width:e.width}).height();this.element.css({minHeight:Math.max(e.minHeight-d,0),height:e.height=="auto"?"auto":Math.max(e.height-d,0)})}});c.extend(c.ui.dialog,{version:"1.7.2",defaults:{autoOpen:true,bgiframe:false,buttons:{},closeOnEscape:true,closeText:"close",dialogClass:"",draggable:true,hide:null,height:"auto",maxHeight:false,maxWidth:false,minHeight:150,minWidth:150,modal:false,position:"center",resizable:true,show:null,stack:true,title:"",width:300,zIndex:1000},getter:"isOpen",uuid:0,maxZ:0,getTitleId:function(d){return"ui-dialog-title-"+(d.attr("id")||++this.uuid)},overlay:function(d){this.$el=c.ui.dialog.overlay.create(d)}});c.extend(c.ui.dialog.overlay,{instances:[],maxZ:0,events:c.map("focus,mousedown,mouseup,keydown,keypress,click".split(","),function(d){return d+".dialog-overlay"}).join(" "),create:function(e){if(this.instances.length===0){setTimeout(function(){if(c.ui.dialog.overlay.instances.length){c(document).bind(c.ui.dialog.overlay.events,function(f){var g=c(f.target).parents(".ui-dialog").css("zIndex")||0;return(g>c.ui.dialog.overlay.maxZ)})}},1);c(document).bind("keydown.dialog-overlay",function(f){(e.options.closeOnEscape&&f.keyCode&&f.keyCode==c.ui.keyCode.ESCAPE&&e.close(f))});c(window).bind("resize.dialog-overlay",c.ui.dialog.overlay.resize)}var d=c("<div></div>").appendTo(document.body).addClass("ui-widget-overlay").css({width:this.width(),height:this.height()});(e.options.bgiframe&&c.fn.bgiframe&&d.bgiframe());this.instances.push(d);return d},destroy:function(d){this.instances.splice(c.inArray(this.instances,d),1);if(this.instances.length===0){c([document,window]).unbind(".dialog-overlay")}d.remove();var e=0;c.each(this.instances,function(){e=Math.max(e,this.css("z-index"))});this.maxZ=e},height:function(){if(c.browser.msie&&c.browser.version<7){var e=Math.max(document.documentElement.scrollHeight,document.body.scrollHeight);var d=Math.max(document.documentElement.offsetHeight,document.body.offsetHeight);if(e<d){return c(window).height()+"px"}else{return e+"px"}}else{return c(document).height()+"px"}},width:function(){if(c.browser.msie&&c.browser.version<7){var d=Math.max(document.documentElement.scrollWidth,document.body.scrollWidth);var e=Math.max(document.documentElement.offsetWidth,document.body.offsetWidth);if(d<e){return c(window).width()+"px"}else{return d+"px"}}else{return c(document).width()+"px"}},resize:function(){var d=c([]);c.each(c.ui.dialog.overlay.instances,function(){d=d.add(this)});d.css({width:0,height:0}).css({width:c.ui.dialog.overlay.width(),height:c.ui.dialog.overlay.height()})}});c.extend(c.ui.dialog.overlay.prototype,{destroy:function(){c.ui.dialog.overlay.destroy(this.$el)}})})(jQuery);;/*
 * jQuery UI Slider 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Slider
 *
 * Depends:
 *	ui.core.js
 */
(function(a){a.widget("ui.slider",a.extend({},a.ui.mouse,{_init:function(){var b=this,c=this.options;this._keySliding=false;this._handleIndex=null;this._detectOrientation();this._mouseInit();this.element.addClass("ui-slider ui-slider-"+this.orientation+" ui-widget ui-widget-content ui-corner-all");this.range=a([]);if(c.range){if(c.range===true){this.range=a("<div></div>");if(!c.values){c.values=[this._valueMin(),this._valueMin()]}if(c.values.length&&c.values.length!=2){c.values=[c.values[0],c.values[0]]}}else{this.range=a("<div></div>")}this.range.appendTo(this.element).addClass("ui-slider-range");if(c.range=="min"||c.range=="max"){this.range.addClass("ui-slider-range-"+c.range)}this.range.addClass("ui-widget-header")}if(a(".ui-slider-handle",this.element).length==0){a('<a href="#"></a>').appendTo(this.element).addClass("ui-slider-handle")}if(c.values&&c.values.length){while(a(".ui-slider-handle",this.element).length<c.values.length){a('<a href="#"></a>').appendTo(this.element).addClass("ui-slider-handle")}}this.handles=a(".ui-slider-handle",this.element).addClass("ui-state-default ui-corner-all");this.handle=this.handles.eq(0);this.handles.add(this.range).filter("a").click(function(d){d.preventDefault()}).hover(function(){if(!c.disabled){a(this).addClass("ui-state-hover")}},function(){a(this).removeClass("ui-state-hover")}).focus(function(){if(!c.disabled){a(".ui-slider .ui-state-focus").removeClass("ui-state-focus");a(this).addClass("ui-state-focus")}else{a(this).blur()}}).blur(function(){a(this).removeClass("ui-state-focus")});this.handles.each(function(d){a(this).data("index.ui-slider-handle",d)});this.handles.keydown(function(i){var f=true;var e=a(this).data("index.ui-slider-handle");if(b.options.disabled){return}switch(i.keyCode){case a.ui.keyCode.HOME:case a.ui.keyCode.END:case a.ui.keyCode.UP:case a.ui.keyCode.RIGHT:case a.ui.keyCode.DOWN:case a.ui.keyCode.LEFT:f=false;if(!b._keySliding){b._keySliding=true;a(this).addClass("ui-state-active");b._start(i,e)}break}var g,d,h=b._step();if(b.options.values&&b.options.values.length){g=d=b.values(e)}else{g=d=b.value()}switch(i.keyCode){case a.ui.keyCode.HOME:d=b._valueMin();break;case a.ui.keyCode.END:d=b._valueMax();break;case a.ui.keyCode.UP:case a.ui.keyCode.RIGHT:if(g==b._valueMax()){return}d=g+h;break;case a.ui.keyCode.DOWN:case a.ui.keyCode.LEFT:if(g==b._valueMin()){return}d=g-h;break}b._slide(i,e,d);return f}).keyup(function(e){var d=a(this).data("index.ui-slider-handle");if(b._keySliding){b._stop(e,d);b._change(e,d);b._keySliding=false;a(this).removeClass("ui-state-active")}});this._refreshValue()},destroy:function(){this.handles.remove();this.range.remove();this.element.removeClass("ui-slider ui-slider-horizontal ui-slider-vertical ui-slider-disabled ui-widget ui-widget-content ui-corner-all").removeData("slider").unbind(".slider");this._mouseDestroy()},_mouseCapture:function(d){var e=this.options;if(e.disabled){return false}this.elementSize={width:this.element.outerWidth(),height:this.element.outerHeight()};this.elementOffset=this.element.offset();var h={x:d.pageX,y:d.pageY};var j=this._normValueFromMouse(h);var c=this._valueMax()-this._valueMin()+1,f;var k=this,i;this.handles.each(function(l){var m=Math.abs(j-k.values(l));if(c>m){c=m;f=a(this);i=l}});if(e.range==true&&this.values(1)==e.min){f=a(this.handles[++i])}this._start(d,i);k._handleIndex=i;f.addClass("ui-state-active").focus();var g=f.offset();var b=!a(d.target).parents().andSelf().is(".ui-slider-handle");this._clickOffset=b?{left:0,top:0}:{left:d.pageX-g.left-(f.width()/2),top:d.pageY-g.top-(f.height()/2)-(parseInt(f.css("borderTopWidth"),10)||0)-(parseInt(f.css("borderBottomWidth"),10)||0)+(parseInt(f.css("marginTop"),10)||0)};j=this._normValueFromMouse(h);this._slide(d,i,j);return true},_mouseStart:function(b){return true},_mouseDrag:function(d){var b={x:d.pageX,y:d.pageY};var c=this._normValueFromMouse(b);this._slide(d,this._handleIndex,c);return false},_mouseStop:function(b){this.handles.removeClass("ui-state-active");this._stop(b,this._handleIndex);this._change(b,this._handleIndex);this._handleIndex=null;this._clickOffset=null;return false},_detectOrientation:function(){this.orientation=this.options.orientation=="vertical"?"vertical":"horizontal"},_normValueFromMouse:function(d){var c,h;if("horizontal"==this.orientation){c=this.elementSize.width;h=d.x-this.elementOffset.left-(this._clickOffset?this._clickOffset.left:0)}else{c=this.elementSize.height;h=d.y-this.elementOffset.top-(this._clickOffset?this._clickOffset.top:0)}var f=(h/c);if(f>1){f=1}if(f<0){f=0}if("vertical"==this.orientation){f=1-f}var e=this._valueMax()-this._valueMin(),i=f*e,b=i%this.options.step,g=this._valueMin()+i-b;if(b>(this.options.step/2)){g+=this.options.step}return parseFloat(g.toFixed(5))},_start:function(d,c){var b={handle:this.handles[c],value:this.value()};if(this.options.values&&this.options.values.length){b.value=this.values(c);b.values=this.values()}this._trigger("start",d,b)},_slide:function(f,e,d){var g=this.handles[e];if(this.options.values&&this.options.values.length){var b=this.values(e?0:1);if((this.options.values.length==2&&this.options.range===true)&&((e==0&&d>b)||(e==1&&d<b))){d=b}if(d!=this.values(e)){var c=this.values();c[e]=d;var h=this._trigger("slide",f,{handle:this.handles[e],value:d,values:c});var b=this.values(e?0:1);if(h!==false){this.values(e,d,(f.type=="mousedown"&&this.options.animate),true)}}}else{if(d!=this.value()){var h=this._trigger("slide",f,{handle:this.handles[e],value:d});if(h!==false){this._setData("value",d,(f.type=="mousedown"&&this.options.animate))}}}},_stop:function(d,c){var b={handle:this.handles[c],value:this.value()};if(this.options.values&&this.options.values.length){b.value=this.values(c);b.values=this.values()}this._trigger("stop",d,b)},_change:function(d,c){var b={handle:this.handles[c],value:this.value()};if(this.options.values&&this.options.values.length){b.value=this.values(c);b.values=this.values()}this._trigger("change",d,b)},value:function(b){if(arguments.length){this._setData("value",b);this._change(null,0)}return this._value()},values:function(b,e,c,d){if(arguments.length>1){this.options.values[b]=e;this._refreshValue(c);if(!d){this._change(null,b)}}if(arguments.length){if(this.options.values&&this.options.values.length){return this._values(b)}else{return this.value()}}else{return this._values()}},_setData:function(b,d,c){a.widget.prototype._setData.apply(this,arguments);switch(b){case"disabled":if(d){this.handles.filter(".ui-state-focus").blur();this.handles.removeClass("ui-state-hover");this.handles.attr("disabled","disabled")}else{this.handles.removeAttr("disabled")}case"orientation":this._detectOrientation();this.element.removeClass("ui-slider-horizontal ui-slider-vertical").addClass("ui-slider-"+this.orientation);this._refreshValue(c);break;case"value":this._refreshValue(c);break}},_step:function(){var b=this.options.step;return b},_value:function(){var b=this.options.value;if(b<this._valueMin()){b=this._valueMin()}if(b>this._valueMax()){b=this._valueMax()}return b},_values:function(b){if(arguments.length){var c=this.options.values[b];if(c<this._valueMin()){c=this._valueMin()}if(c>this._valueMax()){c=this._valueMax()}return c}else{return this.options.values}},_valueMin:function(){var b=this.options.min;return b},_valueMax:function(){var b=this.options.max;return b},_refreshValue:function(c){var f=this.options.range,d=this.options,l=this;if(this.options.values&&this.options.values.length){var i,h;this.handles.each(function(p,n){var o=(l.values(p)-l._valueMin())/(l._valueMax()-l._valueMin())*100;var m={};m[l.orientation=="horizontal"?"left":"bottom"]=o+"%";a(this).stop(1,1)[c?"animate":"css"](m,d.animate);if(l.options.range===true){if(l.orientation=="horizontal"){(p==0)&&l.range.stop(1,1)[c?"animate":"css"]({left:o+"%"},d.animate);(p==1)&&l.range[c?"animate":"css"]({width:(o-lastValPercent)+"%"},{queue:false,duration:d.animate})}else{(p==0)&&l.range.stop(1,1)[c?"animate":"css"]({bottom:(o)+"%"},d.animate);(p==1)&&l.range[c?"animate":"css"]({height:(o-lastValPercent)+"%"},{queue:false,duration:d.animate})}}lastValPercent=o})}else{var j=this.value(),g=this._valueMin(),k=this._valueMax(),e=k!=g?(j-g)/(k-g)*100:0;var b={};b[l.orientation=="horizontal"?"left":"bottom"]=e+"%";this.handle.stop(1,1)[c?"animate":"css"](b,d.animate);(f=="min")&&(this.orientation=="horizontal")&&this.range.stop(1,1)[c?"animate":"css"]({width:e+"%"},d.animate);(f=="max")&&(this.orientation=="horizontal")&&this.range[c?"animate":"css"]({width:(100-e)+"%"},{queue:false,duration:d.animate});(f=="min")&&(this.orientation=="vertical")&&this.range.stop(1,1)[c?"animate":"css"]({height:e+"%"},d.animate);(f=="max")&&(this.orientation=="vertical")&&this.range[c?"animate":"css"]({height:(100-e)+"%"},{queue:false,duration:d.animate})}}}));a.extend(a.ui.slider,{getter:"value values",version:"1.7.2",eventPrefix:"slide",defaults:{animate:false,delay:0,distance:0,max:100,min:0,orientation:"horizontal",range:false,step:1,value:0,values:null}})})(jQuery);;/*
 * jQuery UI Tabs 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Tabs
 *
 * Depends:
 *	ui.core.js
 */
(function(a){a.widget("ui.tabs",{_init:function(){if(this.options.deselectable!==undefined){this.options.collapsible=this.options.deselectable}this._tabify(true)},_setData:function(b,c){if(b=="selected"){if(this.options.collapsible&&c==this.options.selected){return}this.select(c)}else{this.options[b]=c;if(b=="deselectable"){this.options.collapsible=c}this._tabify()}},_tabId:function(b){return b.title&&b.title.replace(/\s/g,"_").replace(/[^A-Za-z0-9\-_:\.]/g,"")||this.options.idPrefix+a.data(b)},_sanitizeSelector:function(b){return b.replace(/:/g,"\\:")},_cookie:function(){var b=this.cookie||(this.cookie=this.options.cookie.name||"ui-tabs-"+a.data(this.list[0]));return a.cookie.apply(null,[b].concat(a.makeArray(arguments)))},_ui:function(c,b){return{tab:c,panel:b,index:this.anchors.index(c)}},_cleanup:function(){this.lis.filter(".ui-state-processing").removeClass("ui-state-processing").find("span:data(label.tabs)").each(function(){var b=a(this);b.html(b.data("label.tabs")).removeData("label.tabs")})},_tabify:function(n){this.list=this.element.children("ul:first");this.lis=a("li:has(a[href])",this.list);this.anchors=this.lis.map(function(){return a("a",this)[0]});this.panels=a([]);var p=this,d=this.options;var c=/^#.+/;this.anchors.each(function(r,o){var q=a(o).attr("href");var s=q.split("#")[0],u;if(s&&(s===location.toString().split("#")[0]||(u=a("base")[0])&&s===u.href)){q=o.hash;o.href=q}if(c.test(q)){p.panels=p.panels.add(p._sanitizeSelector(q))}else{if(q!="#"){a.data(o,"href.tabs",q);a.data(o,"load.tabs",q.replace(/#.*$/,""));var w=p._tabId(o);o.href="#"+w;var v=a("#"+w);if(!v.length){v=a(d.panelTemplate).attr("id",w).addClass("ui-tabs-panel ui-widget-content ui-corner-bottom").insertAfter(p.panels[r-1]||p.list);v.data("destroy.tabs",true)}p.panels=p.panels.add(v)}else{d.disabled.push(r)}}});if(n){this.element.addClass("ui-tabs ui-widget ui-widget-content ui-corner-all");this.list.addClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all");this.lis.addClass("ui-state-default ui-corner-top");this.panels.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom");if(d.selected===undefined){if(location.hash){this.anchors.each(function(q,o){if(o.hash==location.hash){d.selected=q;return false}})}if(typeof d.selected!="number"&&d.cookie){d.selected=parseInt(p._cookie(),10)}if(typeof d.selected!="number"&&this.lis.filter(".ui-tabs-selected").length){d.selected=this.lis.index(this.lis.filter(".ui-tabs-selected"))}d.selected=d.selected||0}else{if(d.selected===null){d.selected=-1}}d.selected=((d.selected>=0&&this.anchors[d.selected])||d.selected<0)?d.selected:0;d.disabled=a.unique(d.disabled.concat(a.map(this.lis.filter(".ui-state-disabled"),function(q,o){return p.lis.index(q)}))).sort();if(a.inArray(d.selected,d.disabled)!=-1){d.disabled.splice(a.inArray(d.selected,d.disabled),1)}this.panels.addClass("ui-tabs-hide");this.lis.removeClass("ui-tabs-selected ui-state-active");if(d.selected>=0&&this.anchors.length){this.panels.eq(d.selected).removeClass("ui-tabs-hide");this.lis.eq(d.selected).addClass("ui-tabs-selected ui-state-active");p.element.queue("tabs",function(){p._trigger("show",null,p._ui(p.anchors[d.selected],p.panels[d.selected]))});this.load(d.selected)}a(window).bind("unload",function(){p.lis.add(p.anchors).unbind(".tabs");p.lis=p.anchors=p.panels=null})}else{d.selected=this.lis.index(this.lis.filter(".ui-tabs-selected"))}this.element[d.collapsible?"addClass":"removeClass"]("ui-tabs-collapsible");if(d.cookie){this._cookie(d.selected,d.cookie)}for(var g=0,m;(m=this.lis[g]);g++){a(m)[a.inArray(g,d.disabled)!=-1&&!a(m).hasClass("ui-tabs-selected")?"addClass":"removeClass"]("ui-state-disabled")}if(d.cache===false){this.anchors.removeData("cache.tabs")}this.lis.add(this.anchors).unbind(".tabs");if(d.event!="mouseover"){var f=function(o,i){if(i.is(":not(.ui-state-disabled)")){i.addClass("ui-state-"+o)}};var j=function(o,i){i.removeClass("ui-state-"+o)};this.lis.bind("mouseover.tabs",function(){f("hover",a(this))});this.lis.bind("mouseout.tabs",function(){j("hover",a(this))});this.anchors.bind("focus.tabs",function(){f("focus",a(this).closest("li"))});this.anchors.bind("blur.tabs",function(){j("focus",a(this).closest("li"))})}var b,h;if(d.fx){if(a.isArray(d.fx)){b=d.fx[0];h=d.fx[1]}else{b=h=d.fx}}function e(i,o){i.css({display:""});if(a.browser.msie&&o.opacity){i[0].style.removeAttribute("filter")}}var k=h?function(i,o){a(i).closest("li").removeClass("ui-state-default").addClass("ui-tabs-selected ui-state-active");o.hide().removeClass("ui-tabs-hide").animate(h,h.duration||"normal",function(){e(o,h);p._trigger("show",null,p._ui(i,o[0]))})}:function(i,o){a(i).closest("li").removeClass("ui-state-default").addClass("ui-tabs-selected ui-state-active");o.removeClass("ui-tabs-hide");p._trigger("show",null,p._ui(i,o[0]))};var l=b?function(o,i){i.animate(b,b.duration||"normal",function(){p.lis.removeClass("ui-tabs-selected ui-state-active").addClass("ui-state-default");i.addClass("ui-tabs-hide");e(i,b);p.element.dequeue("tabs")})}:function(o,i,q){p.lis.removeClass("ui-tabs-selected ui-state-active").addClass("ui-state-default");i.addClass("ui-tabs-hide");p.element.dequeue("tabs")};this.anchors.bind(d.event+".tabs",function(){var o=this,r=a(this).closest("li"),i=p.panels.filter(":not(.ui-tabs-hide)"),q=a(p._sanitizeSelector(this.hash));if((r.hasClass("ui-tabs-selected")&&!d.collapsible)||r.hasClass("ui-state-disabled")||r.hasClass("ui-state-processing")||p._trigger("select",null,p._ui(this,q[0]))===false){this.blur();return false}d.selected=p.anchors.index(this);p.abort();if(d.collapsible){if(r.hasClass("ui-tabs-selected")){d.selected=-1;if(d.cookie){p._cookie(d.selected,d.cookie)}p.element.queue("tabs",function(){l(o,i)}).dequeue("tabs");this.blur();return false}else{if(!i.length){if(d.cookie){p._cookie(d.selected,d.cookie)}p.element.queue("tabs",function(){k(o,q)});p.load(p.anchors.index(this));this.blur();return false}}}if(d.cookie){p._cookie(d.selected,d.cookie)}if(q.length){if(i.length){p.element.queue("tabs",function(){l(o,i)})}p.element.queue("tabs",function(){k(o,q)});p.load(p.anchors.index(this))}else{throw"jQuery UI Tabs: Mismatching fragment identifier."}if(a.browser.msie){this.blur()}});this.anchors.bind("click.tabs",function(){return false})},destroy:function(){var b=this.options;this.abort();this.element.unbind(".tabs").removeClass("ui-tabs ui-widget ui-widget-content ui-corner-all ui-tabs-collapsible").removeData("tabs");this.list.removeClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all");this.anchors.each(function(){var c=a.data(this,"href.tabs");if(c){this.href=c}var d=a(this).unbind(".tabs");a.each(["href","load","cache"],function(e,f){d.removeData(f+".tabs")})});this.lis.unbind(".tabs").add(this.panels).each(function(){if(a.data(this,"destroy.tabs")){a(this).remove()}else{a(this).removeClass(["ui-state-default","ui-corner-top","ui-tabs-selected","ui-state-active","ui-state-hover","ui-state-focus","ui-state-disabled","ui-tabs-panel","ui-widget-content","ui-corner-bottom","ui-tabs-hide"].join(" "))}});if(b.cookie){this._cookie(null,b.cookie)}},add:function(e,d,c){if(c===undefined){c=this.anchors.length}var b=this,g=this.options,i=a(g.tabTemplate.replace(/#\{href\}/g,e).replace(/#\{label\}/g,d)),h=!e.indexOf("#")?e.replace("#",""):this._tabId(a("a",i)[0]);i.addClass("ui-state-default ui-corner-top").data("destroy.tabs",true);var f=a("#"+h);if(!f.length){f=a(g.panelTemplate).attr("id",h).data("destroy.tabs",true)}f.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom ui-tabs-hide");if(c>=this.lis.length){i.appendTo(this.list);f.appendTo(this.list[0].parentNode)}else{i.insertBefore(this.lis[c]);f.insertBefore(this.panels[c])}g.disabled=a.map(g.disabled,function(k,j){return k>=c?++k:k});this._tabify();if(this.anchors.length==1){i.addClass("ui-tabs-selected ui-state-active");f.removeClass("ui-tabs-hide");this.element.queue("tabs",function(){b._trigger("show",null,b._ui(b.anchors[0],b.panels[0]))});this.load(0)}this._trigger("add",null,this._ui(this.anchors[c],this.panels[c]))},remove:function(b){var d=this.options,e=this.lis.eq(b).remove(),c=this.panels.eq(b).remove();if(e.hasClass("ui-tabs-selected")&&this.anchors.length>1){this.select(b+(b+1<this.anchors.length?1:-1))}d.disabled=a.map(a.grep(d.disabled,function(g,f){return g!=b}),function(g,f){return g>=b?--g:g});this._tabify();this._trigger("remove",null,this._ui(e.find("a")[0],c[0]))},enable:function(b){var c=this.options;if(a.inArray(b,c.disabled)==-1){return}this.lis.eq(b).removeClass("ui-state-disabled");c.disabled=a.grep(c.disabled,function(e,d){return e!=b});this._trigger("enable",null,this._ui(this.anchors[b],this.panels[b]))},disable:function(c){var b=this,d=this.options;if(c!=d.selected){this.lis.eq(c).addClass("ui-state-disabled");d.disabled.push(c);d.disabled.sort();this._trigger("disable",null,this._ui(this.anchors[c],this.panels[c]))}},select:function(b){if(typeof b=="string"){b=this.anchors.index(this.anchors.filter("[href$="+b+"]"))}else{if(b===null){b=-1}}if(b==-1&&this.options.collapsible){b=this.options.selected}this.anchors.eq(b).trigger(this.options.event+".tabs")},load:function(e){var c=this,g=this.options,b=this.anchors.eq(e)[0],d=a.data(b,"load.tabs");this.abort();if(!d||this.element.queue("tabs").length!==0&&a.data(b,"cache.tabs")){this.element.dequeue("tabs");return}this.lis.eq(e).addClass("ui-state-processing");if(g.spinner){var f=a("span",b);f.data("label.tabs",f.html()).html(g.spinner)}this.xhr=a.ajax(a.extend({},g.ajaxOptions,{url:d,success:function(i,h){a(c._sanitizeSelector(b.hash)).html(i);c._cleanup();if(g.cache){a.data(b,"cache.tabs",true)}c._trigger("load",null,c._ui(c.anchors[e],c.panels[e]));try{g.ajaxOptions.success(i,h)}catch(j){}c.element.dequeue("tabs")}}))},abort:function(){this.element.queue([]);this.panels.stop(false,true);if(this.xhr){this.xhr.abort();delete this.xhr}this._cleanup()},url:function(c,b){this.anchors.eq(c).removeData("cache.tabs").data("load.tabs",b)},length:function(){return this.anchors.length}});a.extend(a.ui.tabs,{version:"1.7.2",getter:"length",defaults:{ajaxOptions:null,cache:false,cookie:null,collapsible:false,disabled:[],event:"click",fx:null,idPrefix:"ui-tabs-",panelTemplate:"<div></div>",spinner:"<em>Loading&#8230;</em>",tabTemplate:'<li><a href="#{href}"><span>#{label}</span></a></li>'}});a.extend(a.ui.tabs.prototype,{rotation:null,rotate:function(d,f){var b=this,g=this.options;var c=b._rotate||(b._rotate=function(h){clearTimeout(b.rotation);b.rotation=setTimeout(function(){var i=g.selected;b.select(++i<b.anchors.length?i:0)},d);if(h){h.stopPropagation()}});var e=b._unrotate||(b._unrotate=!f?function(h){if(h.clientX){b.rotate(null)}}:function(h){t=g.selected;c()});if(d){this.element.bind("tabsshow",c);this.anchors.bind(g.event+".tabs",e);c()}else{clearTimeout(b.rotation);this.element.unbind("tabsshow",c);this.anchors.unbind(g.event+".tabs",e);delete this._rotate;delete this._unrotate}}})})(jQuery);;/*
 * jQuery UI Datepicker 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Datepicker
 *
 * Depends:
 *	ui.core.js
 */
(function($){$.extend($.ui,{datepicker:{version:"1.7.2"}});var PROP_NAME="datepicker";function Datepicker(){this.debug=false;this._curInst=null;this._keyEvent=false;this._disabledInputs=[];this._datepickerShowing=false;this._inDialog=false;this._mainDivId="ui-datepicker-div";this._inlineClass="ui-datepicker-inline";this._appendClass="ui-datepicker-append";this._triggerClass="ui-datepicker-trigger";this._dialogClass="ui-datepicker-dialog";this._disableClass="ui-datepicker-disabled";this._unselectableClass="ui-datepicker-unselectable";this._currentClass="ui-datepicker-current-day";this._dayOverClass="ui-datepicker-days-cell-over";this.regional=[];this.regional[""]={closeText:"Done",prevText:"Prev",nextText:"Next",currentText:"Today",monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],monthNamesShort:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su","Mo","Tu","We","Th","Fr","Sa"],dateFormat:"mm/dd/yy",firstDay:0,isRTL:false};this._defaults={showOn:"focus",showAnim:"show",showOptions:{},defaultDate:null,appendText:"",buttonText:"...",buttonImage:"",buttonImageOnly:false,hideIfNoPrevNext:false,navigationAsDateFormat:false,gotoCurrent:false,changeMonth:false,changeYear:false,showMonthAfterYear:false,yearRange:"-10:+10",showOtherMonths:false,calculateWeek:this.iso8601Week,shortYearCutoff:"+10",minDate:null,maxDate:null,duration:"normal",beforeShowDay:null,beforeShow:null,onSelect:null,onChangeMonthYear:null,onClose:null,numberOfMonths:1,showCurrentAtPos:0,stepMonths:1,stepBigMonths:12,altField:"",altFormat:"",constrainInput:true,showButtonPanel:false};$.extend(this._defaults,this.regional[""]);this.dpDiv=$('<div id="'+this._mainDivId+'" class="ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all ui-helper-hidden-accessible"></div>')}$.extend(Datepicker.prototype,{markerClassName:"hasDatepicker",log:function(){if(this.debug){console.log.apply("",arguments)}},setDefaults:function(settings){extendRemove(this._defaults,settings||{});return this},_attachDatepicker:function(target,settings){var inlineSettings=null;for(var attrName in this._defaults){var attrValue=target.getAttribute("date:"+attrName);if(attrValue){inlineSettings=inlineSettings||{};try{inlineSettings[attrName]=eval(attrValue)}catch(err){inlineSettings[attrName]=attrValue}}}var nodeName=target.nodeName.toLowerCase();var inline=(nodeName=="div"||nodeName=="span");if(!target.id){target.id="dp"+(++this.uuid)}var inst=this._newInst($(target),inline);inst.settings=$.extend({},settings||{},inlineSettings||{});if(nodeName=="input"){this._connectDatepicker(target,inst)}else{if(inline){this._inlineDatepicker(target,inst)}}},_newInst:function(target,inline){var id=target[0].id.replace(/([:\[\]\.])/g,"\\\\$1");return{id:id,input:target,selectedDay:0,selectedMonth:0,selectedYear:0,drawMonth:0,drawYear:0,inline:inline,dpDiv:(!inline?this.dpDiv:$('<div class="'+this._inlineClass+' ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>'))}},_connectDatepicker:function(target,inst){var input=$(target);inst.append=$([]);inst.trigger=$([]);if(input.hasClass(this.markerClassName)){return}var appendText=this._get(inst,"appendText");var isRTL=this._get(inst,"isRTL");if(appendText){inst.append=$('<span class="'+this._appendClass+'">'+appendText+"</span>");input[isRTL?"before":"after"](inst.append)}var showOn=this._get(inst,"showOn");if(showOn=="focus"||showOn=="both"){input.focus(this._showDatepicker)}if(showOn=="button"||showOn=="both"){var buttonText=this._get(inst,"buttonText");var buttonImage=this._get(inst,"buttonImage");inst.trigger=$(this._get(inst,"buttonImageOnly")?$("<img/>").addClass(this._triggerClass).attr({src:buttonImage,alt:buttonText,title:buttonText}):$('<button type="button"></button>').addClass(this._triggerClass).html(buttonImage==""?buttonText:$("<img/>").attr({src:buttonImage,alt:buttonText,title:buttonText})));input[isRTL?"before":"after"](inst.trigger);inst.trigger.click(function(){if($.datepicker._datepickerShowing&&$.datepicker._lastInput==target){$.datepicker._hideDatepicker()}else{$.datepicker._showDatepicker(target)}return false})}input.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress).bind("setData.datepicker",function(event,key,value){inst.settings[key]=value}).bind("getData.datepicker",function(event,key){return this._get(inst,key)});$.data(target,PROP_NAME,inst)},_inlineDatepicker:function(target,inst){var divSpan=$(target);if(divSpan.hasClass(this.markerClassName)){return}divSpan.addClass(this.markerClassName).append(inst.dpDiv).bind("setData.datepicker",function(event,key,value){inst.settings[key]=value}).bind("getData.datepicker",function(event,key){return this._get(inst,key)});$.data(target,PROP_NAME,inst);this._setDate(inst,this._getDefaultDate(inst));this._updateDatepicker(inst);this._updateAlternate(inst)},_dialogDatepicker:function(input,dateText,onSelect,settings,pos){var inst=this._dialogInst;if(!inst){var id="dp"+(++this.uuid);this._dialogInput=$('<input type="text" id="'+id+'" size="1" style="position: absolute; top: -100px;"/>');this._dialogInput.keydown(this._doKeyDown);$("body").append(this._dialogInput);inst=this._dialogInst=this._newInst(this._dialogInput,false);inst.settings={};$.data(this._dialogInput[0],PROP_NAME,inst)}extendRemove(inst.settings,settings||{});this._dialogInput.val(dateText);this._pos=(pos?(pos.length?pos:[pos.pageX,pos.pageY]):null);if(!this._pos){var browserWidth=window.innerWidth||document.documentElement.clientWidth||document.body.clientWidth;var browserHeight=window.innerHeight||document.documentElement.clientHeight||document.body.clientHeight;var scrollX=document.documentElement.scrollLeft||document.body.scrollLeft;var scrollY=document.documentElement.scrollTop||document.body.scrollTop;this._pos=[(browserWidth/2)-100+scrollX,(browserHeight/2)-150+scrollY]}this._dialogInput.css("left",this._pos[0]+"px").css("top",this._pos[1]+"px");inst.settings.onSelect=onSelect;this._inDialog=true;this.dpDiv.addClass(this._dialogClass);this._showDatepicker(this._dialogInput[0]);if($.blockUI){$.blockUI(this.dpDiv)}$.data(this._dialogInput[0],PROP_NAME,inst);return this},_destroyDatepicker:function(target){var $target=$(target);var inst=$.data(target,PROP_NAME);if(!$target.hasClass(this.markerClassName)){return}var nodeName=target.nodeName.toLowerCase();$.removeData(target,PROP_NAME);if(nodeName=="input"){inst.append.remove();inst.trigger.remove();$target.removeClass(this.markerClassName).unbind("focus",this._showDatepicker).unbind("keydown",this._doKeyDown).unbind("keypress",this._doKeyPress)}else{if(nodeName=="div"||nodeName=="span"){$target.removeClass(this.markerClassName).empty()}}},_enableDatepicker:function(target){var $target=$(target);var inst=$.data(target,PROP_NAME);if(!$target.hasClass(this.markerClassName)){return}var nodeName=target.nodeName.toLowerCase();if(nodeName=="input"){target.disabled=false;inst.trigger.filter("button").each(function(){this.disabled=false}).end().filter("img").css({opacity:"1.0",cursor:""})}else{if(nodeName=="div"||nodeName=="span"){var inline=$target.children("."+this._inlineClass);inline.children().removeClass("ui-state-disabled")}}this._disabledInputs=$.map(this._disabledInputs,function(value){return(value==target?null:value)})},_disableDatepicker:function(target){var $target=$(target);var inst=$.data(target,PROP_NAME);if(!$target.hasClass(this.markerClassName)){return}var nodeName=target.nodeName.toLowerCase();if(nodeName=="input"){target.disabled=true;inst.trigger.filter("button").each(function(){this.disabled=true}).end().filter("img").css({opacity:"0.5",cursor:"default"})}else{if(nodeName=="div"||nodeName=="span"){var inline=$target.children("."+this._inlineClass);inline.children().addClass("ui-state-disabled")}}this._disabledInputs=$.map(this._disabledInputs,function(value){return(value==target?null:value)});this._disabledInputs[this._disabledInputs.length]=target},_isDisabledDatepicker:function(target){if(!target){return false}for(var i=0;i<this._disabledInputs.length;i++){if(this._disabledInputs[i]==target){return true}}return false},_getInst:function(target){try{return $.data(target,PROP_NAME)}catch(err){throw"Missing instance data for this datepicker"}},_optionDatepicker:function(target,name,value){var inst=this._getInst(target);if(arguments.length==2&&typeof name=="string"){return(name=="defaults"?$.extend({},$.datepicker._defaults):(inst?(name=="all"?$.extend({},inst.settings):this._get(inst,name)):null))}var settings=name||{};if(typeof name=="string"){settings={};settings[name]=value}if(inst){if(this._curInst==inst){this._hideDatepicker(null)}var date=this._getDateDatepicker(target);extendRemove(inst.settings,settings);this._setDateDatepicker(target,date);this._updateDatepicker(inst)}},_changeDatepicker:function(target,name,value){this._optionDatepicker(target,name,value)},_refreshDatepicker:function(target){var inst=this._getInst(target);if(inst){this._updateDatepicker(inst)}},_setDateDatepicker:function(target,date,endDate){var inst=this._getInst(target);if(inst){this._setDate(inst,date,endDate);this._updateDatepicker(inst);this._updateAlternate(inst)}},_getDateDatepicker:function(target){var inst=this._getInst(target);if(inst&&!inst.inline){this._setDateFromField(inst)}return(inst?this._getDate(inst):null)},_doKeyDown:function(event){var inst=$.datepicker._getInst(event.target);var handled=true;var isRTL=inst.dpDiv.is(".ui-datepicker-rtl");inst._keyEvent=true;if($.datepicker._datepickerShowing){switch(event.keyCode){case 9:$.datepicker._hideDatepicker(null,"");break;case 13:var sel=$("td."+$.datepicker._dayOverClass+", td."+$.datepicker._currentClass,inst.dpDiv);if(sel[0]){$.datepicker._selectDay(event.target,inst.selectedMonth,inst.selectedYear,sel[0])}else{$.datepicker._hideDatepicker(null,$.datepicker._get(inst,"duration"))}return false;break;case 27:$.datepicker._hideDatepicker(null,$.datepicker._get(inst,"duration"));break;case 33:$.datepicker._adjustDate(event.target,(event.ctrlKey?-$.datepicker._get(inst,"stepBigMonths"):-$.datepicker._get(inst,"stepMonths")),"M");break;case 34:$.datepicker._adjustDate(event.target,(event.ctrlKey?+$.datepicker._get(inst,"stepBigMonths"):+$.datepicker._get(inst,"stepMonths")),"M");break;case 35:if(event.ctrlKey||event.metaKey){$.datepicker._clearDate(event.target)}handled=event.ctrlKey||event.metaKey;break;case 36:if(event.ctrlKey||event.metaKey){$.datepicker._gotoToday(event.target)}handled=event.ctrlKey||event.metaKey;break;case 37:if(event.ctrlKey||event.metaKey){$.datepicker._adjustDate(event.target,(isRTL?+1:-1),"D")}handled=event.ctrlKey||event.metaKey;if(event.originalEvent.altKey){$.datepicker._adjustDate(event.target,(event.ctrlKey?-$.datepicker._get(inst,"stepBigMonths"):-$.datepicker._get(inst,"stepMonths")),"M")}break;case 38:if(event.ctrlKey||event.metaKey){$.datepicker._adjustDate(event.target,-7,"D")}handled=event.ctrlKey||event.metaKey;break;case 39:if(event.ctrlKey||event.metaKey){$.datepicker._adjustDate(event.target,(isRTL?-1:+1),"D")}handled=event.ctrlKey||event.metaKey;if(event.originalEvent.altKey){$.datepicker._adjustDate(event.target,(event.ctrlKey?+$.datepicker._get(inst,"stepBigMonths"):+$.datepicker._get(inst,"stepMonths")),"M")}break;case 40:if(event.ctrlKey||event.metaKey){$.datepicker._adjustDate(event.target,+7,"D")}handled=event.ctrlKey||event.metaKey;break;default:handled=false}}else{if(event.keyCode==36&&event.ctrlKey){$.datepicker._showDatepicker(this)}else{handled=false}}if(handled){event.preventDefault();event.stopPropagation()}},_doKeyPress:function(event){var inst=$.datepicker._getInst(event.target);if($.datepicker._get(inst,"constrainInput")){var chars=$.datepicker._possibleChars($.datepicker._get(inst,"dateFormat"));var chr=String.fromCharCode(event.charCode==undefined?event.keyCode:event.charCode);return event.ctrlKey||(chr<" "||!chars||chars.indexOf(chr)>-1)}},_showDatepicker:function(input){input=input.target||input;if(input.nodeName.toLowerCase()!="input"){input=$("input",input.parentNode)[0]}if($.datepicker._isDisabledDatepicker(input)||$.datepicker._lastInput==input){return}var inst=$.datepicker._getInst(input);var beforeShow=$.datepicker._get(inst,"beforeShow");extendRemove(inst.settings,(beforeShow?beforeShow.apply(input,[input,inst]):{}));$.datepicker._hideDatepicker(null,"");$.datepicker._lastInput=input;$.datepicker._setDateFromField(inst);if($.datepicker._inDialog){input.value=""}if(!$.datepicker._pos){$.datepicker._pos=$.datepicker._findPos(input);$.datepicker._pos[1]+=input.offsetHeight}var isFixed=false;$(input).parents().each(function(){isFixed|=$(this).css("position")=="fixed";return !isFixed});if(isFixed&&$.browser.opera){$.datepicker._pos[0]-=document.documentElement.scrollLeft;$.datepicker._pos[1]-=document.documentElement.scrollTop}var offset={left:$.datepicker._pos[0],top:$.datepicker._pos[1]};$.datepicker._pos=null;inst.rangeStart=null;inst.dpDiv.css({position:"absolute",display:"block",top:"-1000px"});$.datepicker._updateDatepicker(inst);offset=$.datepicker._checkOffset(inst,offset,isFixed);inst.dpDiv.css({position:($.datepicker._inDialog&&$.blockUI?"static":(isFixed?"fixed":"absolute")),display:"none",left:offset.left+"px",top:offset.top+"px"});if(!inst.inline){var showAnim=$.datepicker._get(inst,"showAnim")||"show";var duration=$.datepicker._get(inst,"duration");var postProcess=function(){$.datepicker._datepickerShowing=true;if($.browser.msie&&parseInt($.browser.version,10)<7){$("iframe.ui-datepicker-cover").css({width:inst.dpDiv.width()+4,height:inst.dpDiv.height()+4})}};if($.effects&&$.effects[showAnim]){inst.dpDiv.show(showAnim,$.datepicker._get(inst,"showOptions"),duration,postProcess)}else{inst.dpDiv[showAnim](duration,postProcess)}if(duration==""){postProcess()}if(inst.input[0].type!="hidden"){inst.input[0].focus()}$.datepicker._curInst=inst}},_updateDatepicker:function(inst){var dims={width:inst.dpDiv.width()+4,height:inst.dpDiv.height()+4};var self=this;inst.dpDiv.empty().append(this._generateHTML(inst)).find("iframe.ui-datepicker-cover").css({width:dims.width,height:dims.height}).end().find("button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a").bind("mouseout",function(){$(this).removeClass("ui-state-hover");if(this.className.indexOf("ui-datepicker-prev")!=-1){$(this).removeClass("ui-datepicker-prev-hover")}if(this.className.indexOf("ui-datepicker-next")!=-1){$(this).removeClass("ui-datepicker-next-hover")}}).bind("mouseover",function(){if(!self._isDisabledDatepicker(inst.inline?inst.dpDiv.parent()[0]:inst.input[0])){$(this).parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover");$(this).addClass("ui-state-hover");if(this.className.indexOf("ui-datepicker-prev")!=-1){$(this).addClass("ui-datepicker-prev-hover")}if(this.className.indexOf("ui-datepicker-next")!=-1){$(this).addClass("ui-datepicker-next-hover")}}}).end().find("."+this._dayOverClass+" a").trigger("mouseover").end();var numMonths=this._getNumberOfMonths(inst);var cols=numMonths[1];var width=17;if(cols>1){inst.dpDiv.addClass("ui-datepicker-multi-"+cols).css("width",(width*cols)+"em")}else{inst.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width("")}inst.dpDiv[(numMonths[0]!=1||numMonths[1]!=1?"add":"remove")+"Class"]("ui-datepicker-multi");inst.dpDiv[(this._get(inst,"isRTL")?"add":"remove")+"Class"]("ui-datepicker-rtl");if(inst.input&&inst.input[0].type!="hidden"&&inst==$.datepicker._curInst){$(inst.input[0]).focus()}},_checkOffset:function(inst,offset,isFixed){var dpWidth=inst.dpDiv.outerWidth();var dpHeight=inst.dpDiv.outerHeight();var inputWidth=inst.input?inst.input.outerWidth():0;var inputHeight=inst.input?inst.input.outerHeight():0;var viewWidth=(window.innerWidth||document.documentElement.clientWidth||document.body.clientWidth)+$(document).scrollLeft();var viewHeight=(window.innerHeight||document.documentElement.clientHeight||document.body.clientHeight)+$(document).scrollTop();offset.left-=(this._get(inst,"isRTL")?(dpWidth-inputWidth):0);offset.left-=(isFixed&&offset.left==inst.input.offset().left)?$(document).scrollLeft():0;offset.top-=(isFixed&&offset.top==(inst.input.offset().top+inputHeight))?$(document).scrollTop():0;offset.left-=(offset.left+dpWidth>viewWidth&&viewWidth>dpWidth)?Math.abs(offset.left+dpWidth-viewWidth):0;offset.top-=(offset.top+dpHeight>viewHeight&&viewHeight>dpHeight)?Math.abs(offset.top+dpHeight+inputHeight*2-viewHeight):0;return offset},_findPos:function(obj){while(obj&&(obj.type=="hidden"||obj.nodeType!=1)){obj=obj.nextSibling}var position=$(obj).offset();return[position.left,position.top]},_hideDatepicker:function(input,duration){var inst=this._curInst;if(!inst||(input&&inst!=$.data(input,PROP_NAME))){return}if(inst.stayOpen){this._selectDate("#"+inst.id,this._formatDate(inst,inst.currentDay,inst.currentMonth,inst.currentYear))}inst.stayOpen=false;if(this._datepickerShowing){duration=(duration!=null?duration:this._get(inst,"duration"));var showAnim=this._get(inst,"showAnim");var postProcess=function(){$.datepicker._tidyDialog(inst)};if(duration!=""&&$.effects&&$.effects[showAnim]){inst.dpDiv.hide(showAnim,$.datepicker._get(inst,"showOptions"),duration,postProcess)}else{inst.dpDiv[(duration==""?"hide":(showAnim=="slideDown"?"slideUp":(showAnim=="fadeIn"?"fadeOut":"hide")))](duration,postProcess)}if(duration==""){this._tidyDialog(inst)}var onClose=this._get(inst,"onClose");if(onClose){onClose.apply((inst.input?inst.input[0]:null),[(inst.input?inst.input.val():""),inst])}this._datepickerShowing=false;this._lastInput=null;if(this._inDialog){this._dialogInput.css({position:"absolute",left:"0",top:"-100px"});if($.blockUI){$.unblockUI();$("body").append(this.dpDiv)}}this._inDialog=false}this._curInst=null},_tidyDialog:function(inst){inst.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar")},_checkExternalClick:function(event){if(!$.datepicker._curInst){return}var $target=$(event.target);if(($target.parents("#"+$.datepicker._mainDivId).length==0)&&!$target.hasClass($.datepicker.markerClassName)&&!$target.hasClass($.datepicker._triggerClass)&&$.datepicker._datepickerShowing&&!($.datepicker._inDialog&&$.blockUI)){$.datepicker._hideDatepicker(null,"")}},_adjustDate:function(id,offset,period){var target=$(id);var inst=this._getInst(target[0]);if(this._isDisabledDatepicker(target[0])){return}this._adjustInstDate(inst,offset+(period=="M"?this._get(inst,"showCurrentAtPos"):0),period);this._updateDatepicker(inst)},_gotoToday:function(id){var target=$(id);var inst=this._getInst(target[0]);if(this._get(inst,"gotoCurrent")&&inst.currentDay){inst.selectedDay=inst.currentDay;inst.drawMonth=inst.selectedMonth=inst.currentMonth;inst.drawYear=inst.selectedYear=inst.currentYear}else{var date=new Date();inst.selectedDay=date.getDate();inst.drawMonth=inst.selectedMonth=date.getMonth();inst.drawYear=inst.selectedYear=date.getFullYear()}this._notifyChange(inst);this._adjustDate(target)},_selectMonthYear:function(id,select,period){var target=$(id);var inst=this._getInst(target[0]);inst._selectingMonthYear=false;inst["selected"+(period=="M"?"Month":"Year")]=inst["draw"+(period=="M"?"Month":"Year")]=parseInt(select.options[select.selectedIndex].value,10);this._notifyChange(inst);this._adjustDate(target)},_clickMonthYear:function(id){var target=$(id);var inst=this._getInst(target[0]);if(inst.input&&inst._selectingMonthYear&&!$.browser.msie){inst.input[0].focus()}inst._selectingMonthYear=!inst._selectingMonthYear},_selectDay:function(id,month,year,td){var target=$(id);if($(td).hasClass(this._unselectableClass)||this._isDisabledDatepicker(target[0])){return}var inst=this._getInst(target[0]);inst.selectedDay=inst.currentDay=$("a",td).html();inst.selectedMonth=inst.currentMonth=month;inst.selectedYear=inst.currentYear=year;if(inst.stayOpen){inst.endDay=inst.endMonth=inst.endYear=null}this._selectDate(id,this._formatDate(inst,inst.currentDay,inst.currentMonth,inst.currentYear));if(inst.stayOpen){inst.rangeStart=this._daylightSavingAdjust(new Date(inst.currentYear,inst.currentMonth,inst.currentDay));this._updateDatepicker(inst)}},_clearDate:function(id){var target=$(id);var inst=this._getInst(target[0]);inst.stayOpen=false;inst.endDay=inst.endMonth=inst.endYear=inst.rangeStart=null;this._selectDate(target,"")},_selectDate:function(id,dateStr){var target=$(id);var inst=this._getInst(target[0]);dateStr=(dateStr!=null?dateStr:this._formatDate(inst));if(inst.input){inst.input.val(dateStr)}this._updateAlternate(inst);var onSelect=this._get(inst,"onSelect");if(onSelect){onSelect.apply((inst.input?inst.input[0]:null),[dateStr,inst])}else{if(inst.input){inst.input.trigger("change")}}if(inst.inline){this._updateDatepicker(inst)}else{if(!inst.stayOpen){this._hideDatepicker(null,this._get(inst,"duration"));this._lastInput=inst.input[0];if(typeof(inst.input[0])!="object"){inst.input[0].focus()}this._lastInput=null}}},_updateAlternate:function(inst){var altField=this._get(inst,"altField");if(altField){var altFormat=this._get(inst,"altFormat")||this._get(inst,"dateFormat");var date=this._getDate(inst);dateStr=this.formatDate(altFormat,date,this._getFormatConfig(inst));$(altField).each(function(){$(this).val(dateStr)})}},noWeekends:function(date){var day=date.getDay();return[(day>0&&day<6),""]},iso8601Week:function(date){var checkDate=new Date(date.getFullYear(),date.getMonth(),date.getDate());var firstMon=new Date(checkDate.getFullYear(),1-1,4);var firstDay=firstMon.getDay()||7;firstMon.setDate(firstMon.getDate()+1-firstDay);if(firstDay<4&&checkDate<firstMon){checkDate.setDate(checkDate.getDate()-3);return $.datepicker.iso8601Week(checkDate)}else{if(checkDate>new Date(checkDate.getFullYear(),12-1,28)){firstDay=new Date(checkDate.getFullYear()+1,1-1,4).getDay()||7;if(firstDay>4&&(checkDate.getDay()||7)<firstDay-3){return 1}}}return Math.floor(((checkDate-firstMon)/86400000)/7)+1},parseDate:function(format,value,settings){if(format==null||value==null){throw"Invalid arguments"}value=(typeof value=="object"?value.toString():value+"");if(value==""){return null}var shortYearCutoff=(settings?settings.shortYearCutoff:null)||this._defaults.shortYearCutoff;var dayNamesShort=(settings?settings.dayNamesShort:null)||this._defaults.dayNamesShort;var dayNames=(settings?settings.dayNames:null)||this._defaults.dayNames;var monthNamesShort=(settings?settings.monthNamesShort:null)||this._defaults.monthNamesShort;var monthNames=(settings?settings.monthNames:null)||this._defaults.monthNames;var year=-1;var month=-1;var day=-1;var doy=-1;var literal=false;var lookAhead=function(match){var matches=(iFormat+1<format.length&&format.charAt(iFormat+1)==match);if(matches){iFormat++}return matches};var getNumber=function(match){lookAhead(match);var origSize=(match=="@"?14:(match=="y"?4:(match=="o"?3:2)));var size=origSize;var num=0;while(size>0&&iValue<value.length&&value.charAt(iValue)>="0"&&value.charAt(iValue)<="9"){num=num*10+parseInt(value.charAt(iValue++),10);size--}if(size==origSize){throw"Missing number at position "+iValue}return num};var getName=function(match,shortNames,longNames){var names=(lookAhead(match)?longNames:shortNames);var size=0;for(var j=0;j<names.length;j++){size=Math.max(size,names[j].length)}var name="";var iInit=iValue;while(size>0&&iValue<value.length){name+=value.charAt(iValue++);for(var i=0;i<names.length;i++){if(name==names[i]){return i+1}}size--}throw"Unknown name at position "+iInit};var checkLiteral=function(){if(value.charAt(iValue)!=format.charAt(iFormat)){throw"Unexpected literal at position "+iValue}iValue++};var iValue=0;for(var iFormat=0;iFormat<format.length;iFormat++){if(literal){if(format.charAt(iFormat)=="'"&&!lookAhead("'")){literal=false}else{checkLiteral()}}else{switch(format.charAt(iFormat)){case"d":day=getNumber("d");break;case"D":getName("D",dayNamesShort,dayNames);break;case"o":doy=getNumber("o");break;case"m":month=getNumber("m");break;case"M":month=getName("M",monthNamesShort,monthNames);break;case"y":year=getNumber("y");break;case"@":var date=new Date(getNumber("@"));year=date.getFullYear();month=date.getMonth()+1;day=date.getDate();break;case"'":if(lookAhead("'")){checkLiteral()}else{literal=true}break;default:checkLiteral()}}}if(year==-1){year=new Date().getFullYear()}else{if(year<100){year+=new Date().getFullYear()-new Date().getFullYear()%100+(year<=shortYearCutoff?0:-100)}}if(doy>-1){month=1;day=doy;do{var dim=this._getDaysInMonth(year,month-1);if(day<=dim){break}month++;day-=dim}while(true)}var date=this._daylightSavingAdjust(new Date(year,month-1,day));if(date.getFullYear()!=year||date.getMonth()+1!=month||date.getDate()!=day){throw"Invalid date"}return date},ATOM:"yy-mm-dd",COOKIE:"D, dd M yy",ISO_8601:"yy-mm-dd",RFC_822:"D, d M y",RFC_850:"DD, dd-M-y",RFC_1036:"D, d M y",RFC_1123:"D, d M yy",RFC_2822:"D, d M yy",RSS:"D, d M y",TIMESTAMP:"@",W3C:"yy-mm-dd",formatDate:function(format,date,settings){if(!date){return""}var dayNamesShort=(settings?settings.dayNamesShort:null)||this._defaults.dayNamesShort;var dayNames=(settings?settings.dayNames:null)||this._defaults.dayNames;var monthNamesShort=(settings?settings.monthNamesShort:null)||this._defaults.monthNamesShort;var monthNames=(settings?settings.monthNames:null)||this._defaults.monthNames;var lookAhead=function(match){var matches=(iFormat+1<format.length&&format.charAt(iFormat+1)==match);if(matches){iFormat++}return matches};var formatNumber=function(match,value,len){var num=""+value;if(lookAhead(match)){while(num.length<len){num="0"+num}}return num};var formatName=function(match,value,shortNames,longNames){return(lookAhead(match)?longNames[value]:shortNames[value])};var output="";var literal=false;if(date){for(var iFormat=0;iFormat<format.length;iFormat++){if(literal){if(format.charAt(iFormat)=="'"&&!lookAhead("'")){literal=false}else{output+=format.charAt(iFormat)}}else{switch(format.charAt(iFormat)){case"d":output+=formatNumber("d",date.getDate(),2);break;case"D":output+=formatName("D",date.getDay(),dayNamesShort,dayNames);break;case"o":var doy=date.getDate();for(var m=date.getMonth()-1;m>=0;m--){doy+=this._getDaysInMonth(date.getFullYear(),m)}output+=formatNumber("o",doy,3);break;case"m":output+=formatNumber("m",date.getMonth()+1,2);break;case"M":output+=formatName("M",date.getMonth(),monthNamesShort,monthNames);break;case"y":output+=(lookAhead("y")?date.getFullYear():(date.getYear()%100<10?"0":"")+date.getYear()%100);break;case"@":output+=date.getTime();break;case"'":if(lookAhead("'")){output+="'"}else{literal=true}break;default:output+=format.charAt(iFormat)}}}}return output},_possibleChars:function(format){var chars="";var literal=false;for(var iFormat=0;iFormat<format.length;iFormat++){if(literal){if(format.charAt(iFormat)=="'"&&!lookAhead("'")){literal=false}else{chars+=format.charAt(iFormat)}}else{switch(format.charAt(iFormat)){case"d":case"m":case"y":case"@":chars+="0123456789";break;case"D":case"M":return null;case"'":if(lookAhead("'")){chars+="'"}else{literal=true}break;default:chars+=format.charAt(iFormat)}}}return chars},_get:function(inst,name){return inst.settings[name]!==undefined?inst.settings[name]:this._defaults[name]},_setDateFromField:function(inst){var dateFormat=this._get(inst,"dateFormat");var dates=inst.input?inst.input.val():null;inst.endDay=inst.endMonth=inst.endYear=null;var date=defaultDate=this._getDefaultDate(inst);var settings=this._getFormatConfig(inst);try{date=this.parseDate(dateFormat,dates,settings)||defaultDate}catch(event){this.log(event);date=defaultDate}inst.selectedDay=date.getDate();inst.drawMonth=inst.selectedMonth=date.getMonth();inst.drawYear=inst.selectedYear=date.getFullYear();inst.currentDay=(dates?date.getDate():0);inst.currentMonth=(dates?date.getMonth():0);inst.currentYear=(dates?date.getFullYear():0);this._adjustInstDate(inst)},_getDefaultDate:function(inst){var date=this._determineDate(this._get(inst,"defaultDate"),new Date());var minDate=this._getMinMaxDate(inst,"min",true);var maxDate=this._getMinMaxDate(inst,"max");date=(minDate&&date<minDate?minDate:date);date=(maxDate&&date>maxDate?maxDate:date);return date},_determineDate:function(date,defaultDate){var offsetNumeric=function(offset){var date=new Date();date.setDate(date.getDate()+offset);return date};var offsetString=function(offset,getDaysInMonth){var date=new Date();var year=date.getFullYear();var month=date.getMonth();var day=date.getDate();var pattern=/([+-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g;var matches=pattern.exec(offset);while(matches){switch(matches[2]||"d"){case"d":case"D":day+=parseInt(matches[1],10);break;case"w":case"W":day+=parseInt(matches[1],10)*7;break;case"m":case"M":month+=parseInt(matches[1],10);day=Math.min(day,getDaysInMonth(year,month));break;case"y":case"Y":year+=parseInt(matches[1],10);day=Math.min(day,getDaysInMonth(year,month));break}matches=pattern.exec(offset)}return new Date(year,month,day)};date=(date==null?defaultDate:(typeof date=="string"?offsetString(date,this._getDaysInMonth):(typeof date=="number"?(isNaN(date)?defaultDate:offsetNumeric(date)):date)));date=(date&&date.toString()=="Invalid Date"?defaultDate:date);if(date){date.setHours(0);date.setMinutes(0);date.setSeconds(0);date.setMilliseconds(0)}return this._daylightSavingAdjust(date)},_daylightSavingAdjust:function(date){if(!date){return null}date.setHours(date.getHours()>12?date.getHours()+2:0);return date},_setDate:function(inst,date,endDate){var clear=!(date);var origMonth=inst.selectedMonth;var origYear=inst.selectedYear;date=this._determineDate(date,new Date());inst.selectedDay=inst.currentDay=date.getDate();inst.drawMonth=inst.selectedMonth=inst.currentMonth=date.getMonth();inst.drawYear=inst.selectedYear=inst.currentYear=date.getFullYear();if(origMonth!=inst.selectedMonth||origYear!=inst.selectedYear){this._notifyChange(inst)}this._adjustInstDate(inst);if(inst.input){inst.input.val(clear?"":this._formatDate(inst))}},_getDate:function(inst){var startDate=(!inst.currentYear||(inst.input&&inst.input.val()=="")?null:this._daylightSavingAdjust(new Date(inst.currentYear,inst.currentMonth,inst.currentDay)));return startDate},_generateHTML:function(inst){var today=new Date();today=this._daylightSavingAdjust(new Date(today.getFullYear(),today.getMonth(),today.getDate()));var isRTL=this._get(inst,"isRTL");var showButtonPanel=this._get(inst,"showButtonPanel");var hideIfNoPrevNext=this._get(inst,"hideIfNoPrevNext");var navigationAsDateFormat=this._get(inst,"navigationAsDateFormat");var numMonths=this._getNumberOfMonths(inst);var showCurrentAtPos=this._get(inst,"showCurrentAtPos");var stepMonths=this._get(inst,"stepMonths");var stepBigMonths=this._get(inst,"stepBigMonths");var isMultiMonth=(numMonths[0]!=1||numMonths[1]!=1);var currentDate=this._daylightSavingAdjust((!inst.currentDay?new Date(9999,9,9):new Date(inst.currentYear,inst.currentMonth,inst.currentDay)));var minDate=this._getMinMaxDate(inst,"min",true);var maxDate=this._getMinMaxDate(inst,"max");var drawMonth=inst.drawMonth-showCurrentAtPos;var drawYear=inst.drawYear;if(drawMonth<0){drawMonth+=12;drawYear--}if(maxDate){var maxDraw=this._daylightSavingAdjust(new Date(maxDate.getFullYear(),maxDate.getMonth()-numMonths[1]+1,maxDate.getDate()));maxDraw=(minDate&&maxDraw<minDate?minDate:maxDraw);while(this._daylightSavingAdjust(new Date(drawYear,drawMonth,1))>maxDraw){drawMonth--;if(drawMonth<0){drawMonth=11;drawYear--}}}inst.drawMonth=drawMonth;inst.drawYear=drawYear;var prevText=this._get(inst,"prevText");prevText=(!navigationAsDateFormat?prevText:this.formatDate(prevText,this._daylightSavingAdjust(new Date(drawYear,drawMonth-stepMonths,1)),this._getFormatConfig(inst)));var prev=(this._canAdjustMonth(inst,-1,drawYear,drawMonth)?'<a class="ui-datepicker-prev ui-corner-all" onclick="DP_jQuery.datepicker._adjustDate(\'#'+inst.id+"', -"+stepMonths+", 'M');\" title=\""+prevText+'"><span class="ui-icon ui-icon-circle-triangle-'+(isRTL?"e":"w")+'">'+prevText+"</span></a>":(hideIfNoPrevNext?"":'<a class="ui-datepicker-prev ui-corner-all ui-state-disabled" title="'+prevText+'"><span class="ui-icon ui-icon-circle-triangle-'+(isRTL?"e":"w")+'">'+prevText+"</span></a>"));var nextText=this._get(inst,"nextText");nextText=(!navigationAsDateFormat?nextText:this.formatDate(nextText,this._daylightSavingAdjust(new Date(drawYear,drawMonth+stepMonths,1)),this._getFormatConfig(inst)));var next=(this._canAdjustMonth(inst,+1,drawYear,drawMonth)?'<a class="ui-datepicker-next ui-corner-all" onclick="DP_jQuery.datepicker._adjustDate(\'#'+inst.id+"', +"+stepMonths+", 'M');\" title=\""+nextText+'"><span class="ui-icon ui-icon-circle-triangle-'+(isRTL?"w":"e")+'">'+nextText+"</span></a>":(hideIfNoPrevNext?"":'<a class="ui-datepicker-next ui-corner-all ui-state-disabled" title="'+nextText+'"><span class="ui-icon ui-icon-circle-triangle-'+(isRTL?"w":"e")+'">'+nextText+"</span></a>"));var currentText=this._get(inst,"currentText");var gotoDate=(this._get(inst,"gotoCurrent")&&inst.currentDay?currentDate:today);currentText=(!navigationAsDateFormat?currentText:this.formatDate(currentText,gotoDate,this._getFormatConfig(inst)));var controls=(!inst.inline?'<button type="button" class="ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all" onclick="DP_jQuery.datepicker._hideDatepicker();">'+this._get(inst,"closeText")+"</button>":"");var buttonPanel=(showButtonPanel)?'<div class="ui-datepicker-buttonpane ui-widget-content">'+(isRTL?controls:"")+(this._isInRange(inst,gotoDate)?'<button type="button" class="ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all" onclick="DP_jQuery.datepicker._gotoToday(\'#'+inst.id+"');\">"+currentText+"</button>":"")+(isRTL?"":controls)+"</div>":"";var firstDay=parseInt(this._get(inst,"firstDay"),10);firstDay=(isNaN(firstDay)?0:firstDay);var dayNames=this._get(inst,"dayNames");var dayNamesShort=this._get(inst,"dayNamesShort");var dayNamesMin=this._get(inst,"dayNamesMin");var monthNames=this._get(inst,"monthNames");var monthNamesShort=this._get(inst,"monthNamesShort");var beforeShowDay=this._get(inst,"beforeShowDay");var showOtherMonths=this._get(inst,"showOtherMonths");var calculateWeek=this._get(inst,"calculateWeek")||this.iso8601Week;var endDate=inst.endDay?this._daylightSavingAdjust(new Date(inst.endYear,inst.endMonth,inst.endDay)):currentDate;var defaultDate=this._getDefaultDate(inst);var html="";for(var row=0;row<numMonths[0];row++){var group="";for(var col=0;col<numMonths[1];col++){var selectedDate=this._daylightSavingAdjust(new Date(drawYear,drawMonth,inst.selectedDay));var cornerClass=" ui-corner-all";var calender="";if(isMultiMonth){calender+='<div class="ui-datepicker-group ui-datepicker-group-';switch(col){case 0:calender+="first";cornerClass=" ui-corner-"+(isRTL?"right":"left");break;case numMonths[1]-1:calender+="last";cornerClass=" ui-corner-"+(isRTL?"left":"right");break;default:calender+="middle";cornerClass="";break}calender+='">'}calender+='<div class="ui-datepicker-header ui-widget-header ui-helper-clearfix'+cornerClass+'">'+(/all|left/.test(cornerClass)&&row==0?(isRTL?next:prev):"")+(/all|right/.test(cornerClass)&&row==0?(isRTL?prev:next):"")+this._generateMonthYearHeader(inst,drawMonth,drawYear,minDate,maxDate,selectedDate,row>0||col>0,monthNames,monthNamesShort)+'</div><table class="ui-datepicker-calendar"><thead><tr>';var thead="";for(var dow=0;dow<7;dow++){var day=(dow+firstDay)%7;thead+="<th"+((dow+firstDay+6)%7>=5?' class="ui-datepicker-week-end"':"")+'><span title="'+dayNames[day]+'">'+dayNamesMin[day]+"</span></th>"}calender+=thead+"</tr></thead><tbody>";var daysInMonth=this._getDaysInMonth(drawYear,drawMonth);if(drawYear==inst.selectedYear&&drawMonth==inst.selectedMonth){inst.selectedDay=Math.min(inst.selectedDay,daysInMonth)}var leadDays=(this._getFirstDayOfMonth(drawYear,drawMonth)-firstDay+7)%7;var numRows=(isMultiMonth?6:Math.ceil((leadDays+daysInMonth)/7));var printDate=this._daylightSavingAdjust(new Date(drawYear,drawMonth,1-leadDays));for(var dRow=0;dRow<numRows;dRow++){calender+="<tr>";var tbody="";for(var dow=0;dow<7;dow++){var daySettings=(beforeShowDay?beforeShowDay.apply((inst.input?inst.input[0]:null),[printDate]):[true,""]);var otherMonth=(printDate.getMonth()!=drawMonth);var unselectable=otherMonth||!daySettings[0]||(minDate&&printDate<minDate)||(maxDate&&printDate>maxDate);tbody+='<td class="'+((dow+firstDay+6)%7>=5?" ui-datepicker-week-end":"")+(otherMonth?" ui-datepicker-other-month":"")+((printDate.getTime()==selectedDate.getTime()&&drawMonth==inst.selectedMonth&&inst._keyEvent)||(defaultDate.getTime()==printDate.getTime()&&defaultDate.getTime()==selectedDate.getTime())?" "+this._dayOverClass:"")+(unselectable?" "+this._unselectableClass+" ui-state-disabled":"")+(otherMonth&&!showOtherMonths?"":" "+daySettings[1]+(printDate.getTime()>=currentDate.getTime()&&printDate.getTime()<=endDate.getTime()?" "+this._currentClass:"")+(printDate.getTime()==today.getTime()?" ui-datepicker-today":""))+'"'+((!otherMonth||showOtherMonths)&&daySettings[2]?' title="'+daySettings[2]+'"':"")+(unselectable?"":" onclick=\"DP_jQuery.datepicker._selectDay('#"+inst.id+"',"+drawMonth+","+drawYear+', this);return false;"')+">"+(otherMonth?(showOtherMonths?printDate.getDate():"&#xa0;"):(unselectable?'<span class="ui-state-default">'+printDate.getDate()+"</span>":'<a class="ui-state-default'+(printDate.getTime()==today.getTime()?" ui-state-highlight":"")+(printDate.getTime()>=currentDate.getTime()&&printDate.getTime()<=endDate.getTime()?" ui-state-active":"")+'" href="#">'+printDate.getDate()+"</a>"))+"</td>";printDate.setDate(printDate.getDate()+1);printDate=this._daylightSavingAdjust(printDate)}calender+=tbody+"</tr>"}drawMonth++;if(drawMonth>11){drawMonth=0;drawYear++}calender+="</tbody></table>"+(isMultiMonth?"</div>"+((numMonths[0]>0&&col==numMonths[1]-1)?'<div class="ui-datepicker-row-break"></div>':""):"");group+=calender}html+=group}html+=buttonPanel+($.browser.msie&&parseInt($.browser.version,10)<7&&!inst.inline?'<iframe src="javascript:false;" class="ui-datepicker-cover" frameborder="0"></iframe>':"");inst._keyEvent=false;return html},_generateMonthYearHeader:function(inst,drawMonth,drawYear,minDate,maxDate,selectedDate,secondary,monthNames,monthNamesShort){minDate=(inst.rangeStart&&minDate&&selectedDate<minDate?selectedDate:minDate);var changeMonth=this._get(inst,"changeMonth");var changeYear=this._get(inst,"changeYear");var showMonthAfterYear=this._get(inst,"showMonthAfterYear");var html='<div class="ui-datepicker-title">';var monthHtml="";if(secondary||!changeMonth){monthHtml+='<span class="ui-datepicker-month">'+monthNames[drawMonth]+"</span> "}else{var inMinYear=(minDate&&minDate.getFullYear()==drawYear);var inMaxYear=(maxDate&&maxDate.getFullYear()==drawYear);monthHtml+='<select class="ui-datepicker-month" onchange="DP_jQuery.datepicker._selectMonthYear(\'#'+inst.id+"', this, 'M');\" onclick=\"DP_jQuery.datepicker._clickMonthYear('#"+inst.id+"');\">";for(var month=0;month<12;month++){if((!inMinYear||month>=minDate.getMonth())&&(!inMaxYear||month<=maxDate.getMonth())){monthHtml+='<option value="'+month+'"'+(month==drawMonth?' selected="selected"':"")+">"+monthNamesShort[month]+"</option>"}}monthHtml+="</select>"}if(!showMonthAfterYear){html+=monthHtml+((secondary||changeMonth||changeYear)&&(!(changeMonth&&changeYear))?"&#xa0;":"")}if(secondary||!changeYear){html+='<span class="ui-datepicker-year">'+drawYear+"</span>"}else{var years=this._get(inst,"yearRange").split(":");var year=0;var endYear=0;if(years.length!=2){year=drawYear-10;endYear=drawYear+10}else{if(years[0].charAt(0)=="+"||years[0].charAt(0)=="-"){year=drawYear+parseInt(years[0],10);endYear=drawYear+parseInt(years[1],10)}else{year=parseInt(years[0],10);endYear=parseInt(years[1],10)}}year=(minDate?Math.max(year,minDate.getFullYear()):year);endYear=(maxDate?Math.min(endYear,maxDate.getFullYear()):endYear);html+='<select class="ui-datepicker-year" onchange="DP_jQuery.datepicker._selectMonthYear(\'#'+inst.id+"', this, 'Y');\" onclick=\"DP_jQuery.datepicker._clickMonthYear('#"+inst.id+"');\">";for(;year<=endYear;year++){html+='<option value="'+year+'"'+(year==drawYear?' selected="selected"':"")+">"+year+"</option>"}html+="</select>"}if(showMonthAfterYear){html+=(secondary||changeMonth||changeYear?"&#xa0;":"")+monthHtml}html+="</div>";return html},_adjustInstDate:function(inst,offset,period){var year=inst.drawYear+(period=="Y"?offset:0);var month=inst.drawMonth+(period=="M"?offset:0);var day=Math.min(inst.selectedDay,this._getDaysInMonth(year,month))+(period=="D"?offset:0);var date=this._daylightSavingAdjust(new Date(year,month,day));var minDate=this._getMinMaxDate(inst,"min",true);var maxDate=this._getMinMaxDate(inst,"max");date=(minDate&&date<minDate?minDate:date);date=(maxDate&&date>maxDate?maxDate:date);inst.selectedDay=date.getDate();inst.drawMonth=inst.selectedMonth=date.getMonth();inst.drawYear=inst.selectedYear=date.getFullYear();if(period=="M"||period=="Y"){this._notifyChange(inst)}},_notifyChange:function(inst){var onChange=this._get(inst,"onChangeMonthYear");if(onChange){onChange.apply((inst.input?inst.input[0]:null),[inst.selectedYear,inst.selectedMonth+1,inst])}},_getNumberOfMonths:function(inst){var numMonths=this._get(inst,"numberOfMonths");return(numMonths==null?[1,1]:(typeof numMonths=="number"?[1,numMonths]:numMonths))},_getMinMaxDate:function(inst,minMax,checkRange){var date=this._determineDate(this._get(inst,minMax+"Date"),null);return(!checkRange||!inst.rangeStart?date:(!date||inst.rangeStart>date?inst.rangeStart:date))},_getDaysInMonth:function(year,month){return 32-new Date(year,month,32).getDate()},_getFirstDayOfMonth:function(year,month){return new Date(year,month,1).getDay()},_canAdjustMonth:function(inst,offset,curYear,curMonth){var numMonths=this._getNumberOfMonths(inst);var date=this._daylightSavingAdjust(new Date(curYear,curMonth+(offset<0?offset:numMonths[1]),1));if(offset<0){date.setDate(this._getDaysInMonth(date.getFullYear(),date.getMonth()))}return this._isInRange(inst,date)},_isInRange:function(inst,date){var newMinDate=(!inst.rangeStart?null:this._daylightSavingAdjust(new Date(inst.selectedYear,inst.selectedMonth,inst.selectedDay)));newMinDate=(newMinDate&&inst.rangeStart<newMinDate?inst.rangeStart:newMinDate);var minDate=newMinDate||this._getMinMaxDate(inst,"min");var maxDate=this._getMinMaxDate(inst,"max");return((!minDate||date>=minDate)&&(!maxDate||date<=maxDate))},_getFormatConfig:function(inst){var shortYearCutoff=this._get(inst,"shortYearCutoff");shortYearCutoff=(typeof shortYearCutoff!="string"?shortYearCutoff:new Date().getFullYear()%100+parseInt(shortYearCutoff,10));return{shortYearCutoff:shortYearCutoff,dayNamesShort:this._get(inst,"dayNamesShort"),dayNames:this._get(inst,"dayNames"),monthNamesShort:this._get(inst,"monthNamesShort"),monthNames:this._get(inst,"monthNames")}},_formatDate:function(inst,day,month,year){if(!day){inst.currentDay=inst.selectedDay;inst.currentMonth=inst.selectedMonth;inst.currentYear=inst.selectedYear}var date=(day?(typeof day=="object"?day:this._daylightSavingAdjust(new Date(year,month,day))):this._daylightSavingAdjust(new Date(inst.currentYear,inst.currentMonth,inst.currentDay)));return this.formatDate(this._get(inst,"dateFormat"),date,this._getFormatConfig(inst))}});function extendRemove(target,props){$.extend(target,props);for(var name in props){if(props[name]==null||props[name]==undefined){target[name]=props[name]}}return target}function isArray(a){return(a&&(($.browser.safari&&typeof a=="object"&&a.length)||(a.constructor&&a.constructor.toString().match(/\Array\(\)/))))}$.fn.datepicker=function(options){if(!$.datepicker.initialized){$(document).mousedown($.datepicker._checkExternalClick).find("body").append($.datepicker.dpDiv);$.datepicker.initialized=true}var otherArgs=Array.prototype.slice.call(arguments,1);if(typeof options=="string"&&(options=="isDisabled"||options=="getDate")){return $.datepicker["_"+options+"Datepicker"].apply($.datepicker,[this[0]].concat(otherArgs))}if(options=="option"&&arguments.length==2&&typeof arguments[1]=="string"){return $.datepicker["_"+options+"Datepicker"].apply($.datepicker,[this[0]].concat(otherArgs))}return this.each(function(){typeof options=="string"?$.datepicker["_"+options+"Datepicker"].apply($.datepicker,[this].concat(otherArgs)):$.datepicker._attachDatepicker(this,options)})};$.datepicker=new Datepicker();$.datepicker.initialized=false;$.datepicker.uuid=new Date().getTime();$.datepicker.version="1.7.2";window.DP_jQuery=$})(jQuery);;/*
 * jQuery UI Progressbar 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Progressbar
 *
 * Depends:
 *   ui.core.js
 */
(function(a){a.widget("ui.progressbar",{_init:function(){this.element.addClass("ui-progressbar ui-widget ui-widget-content ui-corner-all").attr({role:"progressbar","aria-valuemin":this._valueMin(),"aria-valuemax":this._valueMax(),"aria-valuenow":this._value()});this.valueDiv=a('<div class="ui-progressbar-value ui-widget-header ui-corner-left"></div>').appendTo(this.element);this._refreshValue()},destroy:function(){this.element.removeClass("ui-progressbar ui-widget ui-widget-content ui-corner-all").removeAttr("role").removeAttr("aria-valuemin").removeAttr("aria-valuemax").removeAttr("aria-valuenow").removeData("progressbar").unbind(".progressbar");this.valueDiv.remove();a.widget.prototype.destroy.apply(this,arguments)},value:function(b){if(b===undefined){return this._value()}this._setData("value",b);return this},_setData:function(b,c){switch(b){case"value":this.options.value=c;this._refreshValue();this._trigger("change",null,{});break}a.widget.prototype._setData.apply(this,arguments)},_value:function(){var b=this.options.value;if(b<this._valueMin()){b=this._valueMin()}if(b>this._valueMax()){b=this._valueMax()}return b},_valueMin:function(){var b=0;return b},_valueMax:function(){var b=100;return b},_refreshValue:function(){var b=this.value();this.valueDiv[b==this._valueMax()?"addClass":"removeClass"]("ui-corner-right");this.valueDiv.width(b+"%");this.element.attr("aria-valuenow",b)}});a.extend(a.ui.progressbar,{version:"1.7.2",defaults:{value:0}})})(jQuery);;/*
 * jQuery UI Effects 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/
 */
jQuery.effects||(function(d){d.effects={version:"1.7.2",save:function(g,h){for(var f=0;f<h.length;f++){if(h[f]!==null){g.data("ec.storage."+h[f],g[0].style[h[f]])}}},restore:function(g,h){for(var f=0;f<h.length;f++){if(h[f]!==null){g.css(h[f],g.data("ec.storage."+h[f]))}}},setMode:function(f,g){if(g=="toggle"){g=f.is(":hidden")?"show":"hide"}return g},getBaseline:function(g,h){var i,f;switch(g[0]){case"top":i=0;break;case"middle":i=0.5;break;case"bottom":i=1;break;default:i=g[0]/h.height}switch(g[1]){case"left":f=0;break;case"center":f=0.5;break;case"right":f=1;break;default:f=g[1]/h.width}return{x:f,y:i}},createWrapper:function(f){if(f.parent().is(".ui-effects-wrapper")){return f.parent()}var g={width:f.outerWidth(true),height:f.outerHeight(true),"float":f.css("float")};f.wrap('<div class="ui-effects-wrapper" style="font-size:100%;background:transparent;border:none;margin:0;padding:0"></div>');var j=f.parent();if(f.css("position")=="static"){j.css({position:"relative"});f.css({position:"relative"})}else{var i=f.css("top");if(isNaN(parseInt(i,10))){i="auto"}var h=f.css("left");if(isNaN(parseInt(h,10))){h="auto"}j.css({position:f.css("position"),top:i,left:h,zIndex:f.css("z-index")}).show();f.css({position:"relative",top:0,left:0})}j.css(g);return j},removeWrapper:function(f){if(f.parent().is(".ui-effects-wrapper")){return f.parent().replaceWith(f)}return f},setTransition:function(g,i,f,h){h=h||{};d.each(i,function(k,j){unit=g.cssUnit(j);if(unit[0]>0){h[j]=unit[0]*f+unit[1]}});return h},animateClass:function(h,i,k,j){var f=(typeof k=="function"?k:(j?j:null));var g=(typeof k=="string"?k:null);return this.each(function(){var q={};var o=d(this);var p=o.attr("style")||"";if(typeof p=="object"){p=p.cssText}if(h.toggle){o.hasClass(h.toggle)?h.remove=h.toggle:h.add=h.toggle}var l=d.extend({},(document.defaultView?document.defaultView.getComputedStyle(this,null):this.currentStyle));if(h.add){o.addClass(h.add)}if(h.remove){o.removeClass(h.remove)}var m=d.extend({},(document.defaultView?document.defaultView.getComputedStyle(this,null):this.currentStyle));if(h.add){o.removeClass(h.add)}if(h.remove){o.addClass(h.remove)}for(var r in m){if(typeof m[r]!="function"&&m[r]&&r.indexOf("Moz")==-1&&r.indexOf("length")==-1&&m[r]!=l[r]&&(r.match(/color/i)||(!r.match(/color/i)&&!isNaN(parseInt(m[r],10))))&&(l.position!="static"||(l.position=="static"&&!r.match(/left|top|bottom|right/)))){q[r]=m[r]}}o.animate(q,i,g,function(){if(typeof d(this).attr("style")=="object"){d(this).attr("style")["cssText"]="";d(this).attr("style")["cssText"]=p}else{d(this).attr("style",p)}if(h.add){d(this).addClass(h.add)}if(h.remove){d(this).removeClass(h.remove)}if(f){f.apply(this,arguments)}})})}};function c(g,f){var i=g[1]&&g[1].constructor==Object?g[1]:{};if(f){i.mode=f}var h=g[1]&&g[1].constructor!=Object?g[1]:(i.duration?i.duration:g[2]);h=d.fx.off?0:typeof h==="number"?h:d.fx.speeds[h]||d.fx.speeds._default;var j=i.callback||(d.isFunction(g[1])&&g[1])||(d.isFunction(g[2])&&g[2])||(d.isFunction(g[3])&&g[3]);return[g[0],i,h,j]}d.fn.extend({_show:d.fn.show,_hide:d.fn.hide,__toggle:d.fn.toggle,_addClass:d.fn.addClass,_removeClass:d.fn.removeClass,_toggleClass:d.fn.toggleClass,effect:function(g,f,h,i){return d.effects[g]?d.effects[g].call(this,{method:g,options:f||{},duration:h,callback:i}):null},show:function(){if(!arguments[0]||(arguments[0].constructor==Number||(/(slow|normal|fast)/).test(arguments[0]))){return this._show.apply(this,arguments)}else{return this.effect.apply(this,c(arguments,"show"))}},hide:function(){if(!arguments[0]||(arguments[0].constructor==Number||(/(slow|normal|fast)/).test(arguments[0]))){return this._hide.apply(this,arguments)}else{return this.effect.apply(this,c(arguments,"hide"))}},toggle:function(){if(!arguments[0]||(arguments[0].constructor==Number||(/(slow|normal|fast)/).test(arguments[0]))||(d.isFunction(arguments[0])||typeof arguments[0]=="boolean")){return this.__toggle.apply(this,arguments)}else{return this.effect.apply(this,c(arguments,"toggle"))}},addClass:function(g,f,i,h){return f?d.effects.animateClass.apply(this,[{add:g},f,i,h]):this._addClass(g)},removeClass:function(g,f,i,h){return f?d.effects.animateClass.apply(this,[{remove:g},f,i,h]):this._removeClass(g)},toggleClass:function(g,f,i,h){return((typeof f!=="boolean")&&f)?d.effects.animateClass.apply(this,[{toggle:g},f,i,h]):this._toggleClass(g,f)},morph:function(f,h,g,j,i){return d.effects.animateClass.apply(this,[{add:h,remove:f},g,j,i])},switchClass:function(){return this.morph.apply(this,arguments)},cssUnit:function(f){var g=this.css(f),h=[];d.each(["em","px","%","pt"],function(j,k){if(g.indexOf(k)>0){h=[parseFloat(g),k]}});return h}});d.each(["backgroundColor","borderBottomColor","borderLeftColor","borderRightColor","borderTopColor","color","outlineColor"],function(g,f){d.fx.step[f]=function(h){if(h.state==0){h.start=e(h.elem,f);h.end=b(h.end)}h.elem.style[f]="rgb("+[Math.max(Math.min(parseInt((h.pos*(h.end[0]-h.start[0]))+h.start[0],10),255),0),Math.max(Math.min(parseInt((h.pos*(h.end[1]-h.start[1]))+h.start[1],10),255),0),Math.max(Math.min(parseInt((h.pos*(h.end[2]-h.start[2]))+h.start[2],10),255),0)].join(",")+")"}});function b(g){var f;if(g&&g.constructor==Array&&g.length==3){return g}if(f=/rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(g)){return[parseInt(f[1],10),parseInt(f[2],10),parseInt(f[3],10)]}if(f=/rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(g)){return[parseFloat(f[1])*2.55,parseFloat(f[2])*2.55,parseFloat(f[3])*2.55]}if(f=/#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(g)){return[parseInt(f[1],16),parseInt(f[2],16),parseInt(f[3],16)]}if(f=/#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(g)){return[parseInt(f[1]+f[1],16),parseInt(f[2]+f[2],16),parseInt(f[3]+f[3],16)]}if(f=/rgba\(0, 0, 0, 0\)/.exec(g)){return a.transparent}return a[d.trim(g).toLowerCase()]}function e(h,f){var g;do{g=d.curCSS(h,f);if(g!=""&&g!="transparent"||d.nodeName(h,"body")){break}f="backgroundColor"}while(h=h.parentNode);return b(g)}var a={aqua:[0,255,255],azure:[240,255,255],beige:[245,245,220],black:[0,0,0],blue:[0,0,255],brown:[165,42,42],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgrey:[169,169,169],darkgreen:[0,100,0],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkviolet:[148,0,211],fuchsia:[255,0,255],gold:[255,215,0],green:[0,128,0],indigo:[75,0,130],khaki:[240,230,140],lightblue:[173,216,230],lightcyan:[224,255,255],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightyellow:[255,255,224],lime:[0,255,0],magenta:[255,0,255],maroon:[128,0,0],navy:[0,0,128],olive:[128,128,0],orange:[255,165,0],pink:[255,192,203],purple:[128,0,128],violet:[128,0,128],red:[255,0,0],silver:[192,192,192],white:[255,255,255],yellow:[255,255,0],transparent:[255,255,255]};d.easing.jswing=d.easing.swing;d.extend(d.easing,{def:"easeOutQuad",swing:function(g,h,f,j,i){return d.easing[d.easing.def](g,h,f,j,i)},easeInQuad:function(g,h,f,j,i){return j*(h/=i)*h+f},easeOutQuad:function(g,h,f,j,i){return -j*(h/=i)*(h-2)+f},easeInOutQuad:function(g,h,f,j,i){if((h/=i/2)<1){return j/2*h*h+f}return -j/2*((--h)*(h-2)-1)+f},easeInCubic:function(g,h,f,j,i){return j*(h/=i)*h*h+f},easeOutCubic:function(g,h,f,j,i){return j*((h=h/i-1)*h*h+1)+f},easeInOutCubic:function(g,h,f,j,i){if((h/=i/2)<1){return j/2*h*h*h+f}return j/2*((h-=2)*h*h+2)+f},easeInQuart:function(g,h,f,j,i){return j*(h/=i)*h*h*h+f},easeOutQuart:function(g,h,f,j,i){return -j*((h=h/i-1)*h*h*h-1)+f},easeInOutQuart:function(g,h,f,j,i){if((h/=i/2)<1){return j/2*h*h*h*h+f}return -j/2*((h-=2)*h*h*h-2)+f},easeInQuint:function(g,h,f,j,i){return j*(h/=i)*h*h*h*h+f},easeOutQuint:function(g,h,f,j,i){return j*((h=h/i-1)*h*h*h*h+1)+f},easeInOutQuint:function(g,h,f,j,i){if((h/=i/2)<1){return j/2*h*h*h*h*h+f}return j/2*((h-=2)*h*h*h*h+2)+f},easeInSine:function(g,h,f,j,i){return -j*Math.cos(h/i*(Math.PI/2))+j+f},easeOutSine:function(g,h,f,j,i){return j*Math.sin(h/i*(Math.PI/2))+f},easeInOutSine:function(g,h,f,j,i){return -j/2*(Math.cos(Math.PI*h/i)-1)+f},easeInExpo:function(g,h,f,j,i){return(h==0)?f:j*Math.pow(2,10*(h/i-1))+f},easeOutExpo:function(g,h,f,j,i){return(h==i)?f+j:j*(-Math.pow(2,-10*h/i)+1)+f},easeInOutExpo:function(g,h,f,j,i){if(h==0){return f}if(h==i){return f+j}if((h/=i/2)<1){return j/2*Math.pow(2,10*(h-1))+f}return j/2*(-Math.pow(2,-10*--h)+2)+f},easeInCirc:function(g,h,f,j,i){return -j*(Math.sqrt(1-(h/=i)*h)-1)+f},easeOutCirc:function(g,h,f,j,i){return j*Math.sqrt(1-(h=h/i-1)*h)+f},easeInOutCirc:function(g,h,f,j,i){if((h/=i/2)<1){return -j/2*(Math.sqrt(1-h*h)-1)+f}return j/2*(Math.sqrt(1-(h-=2)*h)+1)+f},easeInElastic:function(g,i,f,m,l){var j=1.70158;var k=0;var h=m;if(i==0){return f}if((i/=l)==1){return f+m}if(!k){k=l*0.3}if(h<Math.abs(m)){h=m;var j=k/4}else{var j=k/(2*Math.PI)*Math.asin(m/h)}return -(h*Math.pow(2,10*(i-=1))*Math.sin((i*l-j)*(2*Math.PI)/k))+f},easeOutElastic:function(g,i,f,m,l){var j=1.70158;var k=0;var h=m;if(i==0){return f}if((i/=l)==1){return f+m}if(!k){k=l*0.3}if(h<Math.abs(m)){h=m;var j=k/4}else{var j=k/(2*Math.PI)*Math.asin(m/h)}return h*Math.pow(2,-10*i)*Math.sin((i*l-j)*(2*Math.PI)/k)+m+f},easeInOutElastic:function(g,i,f,m,l){var j=1.70158;var k=0;var h=m;if(i==0){return f}if((i/=l/2)==2){return f+m}if(!k){k=l*(0.3*1.5)}if(h<Math.abs(m)){h=m;var j=k/4}else{var j=k/(2*Math.PI)*Math.asin(m/h)}if(i<1){return -0.5*(h*Math.pow(2,10*(i-=1))*Math.sin((i*l-j)*(2*Math.PI)/k))+f}return h*Math.pow(2,-10*(i-=1))*Math.sin((i*l-j)*(2*Math.PI)/k)*0.5+m+f},easeInBack:function(g,h,f,k,j,i){if(i==undefined){i=1.70158}return k*(h/=j)*h*((i+1)*h-i)+f},easeOutBack:function(g,h,f,k,j,i){if(i==undefined){i=1.70158}return k*((h=h/j-1)*h*((i+1)*h+i)+1)+f},easeInOutBack:function(g,h,f,k,j,i){if(i==undefined){i=1.70158}if((h/=j/2)<1){return k/2*(h*h*(((i*=(1.525))+1)*h-i))+f}return k/2*((h-=2)*h*(((i*=(1.525))+1)*h+i)+2)+f},easeInBounce:function(g,h,f,j,i){return j-d.easing.easeOutBounce(g,i-h,0,j,i)+f},easeOutBounce:function(g,h,f,j,i){if((h/=i)<(1/2.75)){return j*(7.5625*h*h)+f}else{if(h<(2/2.75)){return j*(7.5625*(h-=(1.5/2.75))*h+0.75)+f}else{if(h<(2.5/2.75)){return j*(7.5625*(h-=(2.25/2.75))*h+0.9375)+f}else{return j*(7.5625*(h-=(2.625/2.75))*h+0.984375)+f}}}},easeInOutBounce:function(g,h,f,j,i){if(h<i/2){return d.easing.easeInBounce(g,h*2,0,j,i)*0.5+f}return d.easing.easeOutBounce(g,h*2-i,0,j,i)*0.5+j*0.5+f}})})(jQuery);;/*
 * jQuery UI Effects Blind 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Blind
 *
 * Depends:
 *	effects.core.js
 */
(function(a){a.effects.blind=function(b){return this.queue(function(){var d=a(this),c=["position","top","left"];var h=a.effects.setMode(d,b.options.mode||"hide");var g=b.options.direction||"vertical";a.effects.save(d,c);d.show();var j=a.effects.createWrapper(d).css({overflow:"hidden"});var e=(g=="vertical")?"height":"width";var i=(g=="vertical")?j.height():j.width();if(h=="show"){j.css(e,0)}var f={};f[e]=h=="show"?i:0;j.animate(f,b.duration,b.options.easing,function(){if(h=="hide"){d.hide()}a.effects.restore(d,c);a.effects.removeWrapper(d);if(b.callback){b.callback.apply(d[0],arguments)}d.dequeue()})})}})(jQuery);;/*
 * jQuery UI Effects Bounce 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Bounce
 *
 * Depends:
 *	effects.core.js
 */
(function(a){a.effects.bounce=function(b){return this.queue(function(){var e=a(this),l=["position","top","left"];var k=a.effects.setMode(e,b.options.mode||"effect");var n=b.options.direction||"up";var c=b.options.distance||20;var d=b.options.times||5;var g=b.duration||250;if(/show|hide/.test(k)){l.push("opacity")}a.effects.save(e,l);e.show();a.effects.createWrapper(e);var f=(n=="up"||n=="down")?"top":"left";var p=(n=="up"||n=="left")?"pos":"neg";var c=b.options.distance||(f=="top"?e.outerHeight({margin:true})/3:e.outerWidth({margin:true})/3);if(k=="show"){e.css("opacity",0).css(f,p=="pos"?-c:c)}if(k=="hide"){c=c/(d*2)}if(k!="hide"){d--}if(k=="show"){var h={opacity:1};h[f]=(p=="pos"?"+=":"-=")+c;e.animate(h,g/2,b.options.easing);c=c/2;d--}for(var j=0;j<d;j++){var o={},m={};o[f]=(p=="pos"?"-=":"+=")+c;m[f]=(p=="pos"?"+=":"-=")+c;e.animate(o,g/2,b.options.easing).animate(m,g/2,b.options.easing);c=(k=="hide")?c*2:c/2}if(k=="hide"){var h={opacity:0};h[f]=(p=="pos"?"-=":"+=")+c;e.animate(h,g/2,b.options.easing,function(){e.hide();a.effects.restore(e,l);a.effects.removeWrapper(e);if(b.callback){b.callback.apply(this,arguments)}})}else{var o={},m={};o[f]=(p=="pos"?"-=":"+=")+c;m[f]=(p=="pos"?"+=":"-=")+c;e.animate(o,g/2,b.options.easing).animate(m,g/2,b.options.easing,function(){a.effects.restore(e,l);a.effects.removeWrapper(e);if(b.callback){b.callback.apply(this,arguments)}})}e.queue("fx",function(){e.dequeue()});e.dequeue()})}})(jQuery);;/*
 * jQuery UI Effects Clip 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Clip
 *
 * Depends:
 *	effects.core.js
 */
(function(a){a.effects.clip=function(b){return this.queue(function(){var f=a(this),j=["position","top","left","height","width"];var i=a.effects.setMode(f,b.options.mode||"hide");var k=b.options.direction||"vertical";a.effects.save(f,j);f.show();var c=a.effects.createWrapper(f).css({overflow:"hidden"});var e=f[0].tagName=="IMG"?c:f;var g={size:(k=="vertical")?"height":"width",position:(k=="vertical")?"top":"left"};var d=(k=="vertical")?e.height():e.width();if(i=="show"){e.css(g.size,0);e.css(g.position,d/2)}var h={};h[g.size]=i=="show"?d:0;h[g.position]=i=="show"?0:d/2;e.animate(h,{queue:false,duration:b.duration,easing:b.options.easing,complete:function(){if(i=="hide"){f.hide()}a.effects.restore(f,j);a.effects.removeWrapper(f);if(b.callback){b.callback.apply(f[0],arguments)}f.dequeue()}})})}})(jQuery);;/*
 * jQuery UI Effects Drop 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Drop
 *
 * Depends:
 *	effects.core.js
 */
(function(a){a.effects.drop=function(b){return this.queue(function(){var e=a(this),d=["position","top","left","opacity"];var i=a.effects.setMode(e,b.options.mode||"hide");var h=b.options.direction||"left";a.effects.save(e,d);e.show();a.effects.createWrapper(e);var f=(h=="up"||h=="down")?"top":"left";var c=(h=="up"||h=="left")?"pos":"neg";var j=b.options.distance||(f=="top"?e.outerHeight({margin:true})/2:e.outerWidth({margin:true})/2);if(i=="show"){e.css("opacity",0).css(f,c=="pos"?-j:j)}var g={opacity:i=="show"?1:0};g[f]=(i=="show"?(c=="pos"?"+=":"-="):(c=="pos"?"-=":"+="))+j;e.animate(g,{queue:false,duration:b.duration,easing:b.options.easing,complete:function(){if(i=="hide"){e.hide()}a.effects.restore(e,d);a.effects.removeWrapper(e);if(b.callback){b.callback.apply(this,arguments)}e.dequeue()}})})}})(jQuery);;/*
 * jQuery UI Effects Explode 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Explode
 *
 * Depends:
 *	effects.core.js
 */
(function(a){a.effects.explode=function(b){return this.queue(function(){var k=b.options.pieces?Math.round(Math.sqrt(b.options.pieces)):3;var e=b.options.pieces?Math.round(Math.sqrt(b.options.pieces)):3;b.options.mode=b.options.mode=="toggle"?(a(this).is(":visible")?"hide":"show"):b.options.mode;var h=a(this).show().css("visibility","hidden");var l=h.offset();l.top-=parseInt(h.css("marginTop"),10)||0;l.left-=parseInt(h.css("marginLeft"),10)||0;var g=h.outerWidth(true);var c=h.outerHeight(true);for(var f=0;f<k;f++){for(var d=0;d<e;d++){h.clone().appendTo("body").wrap("<div></div>").css({position:"absolute",visibility:"visible",left:-d*(g/e),top:-f*(c/k)}).parent().addClass("ui-effects-explode").css({position:"absolute",overflow:"hidden",width:g/e,height:c/k,left:l.left+d*(g/e)+(b.options.mode=="show"?(d-Math.floor(e/2))*(g/e):0),top:l.top+f*(c/k)+(b.options.mode=="show"?(f-Math.floor(k/2))*(c/k):0),opacity:b.options.mode=="show"?0:1}).animate({left:l.left+d*(g/e)+(b.options.mode=="show"?0:(d-Math.floor(e/2))*(g/e)),top:l.top+f*(c/k)+(b.options.mode=="show"?0:(f-Math.floor(k/2))*(c/k)),opacity:b.options.mode=="show"?1:0},b.duration||500)}}setTimeout(function(){b.options.mode=="show"?h.css({visibility:"visible"}):h.css({visibility:"visible"}).hide();if(b.callback){b.callback.apply(h[0])}h.dequeue();a("div.ui-effects-explode").remove()},b.duration||500)})}})(jQuery);;/*
 * jQuery UI Effects Fold 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Fold
 *
 * Depends:
 *	effects.core.js
 */
(function(a){a.effects.fold=function(b){return this.queue(function(){var e=a(this),k=["position","top","left"];var h=a.effects.setMode(e,b.options.mode||"hide");var o=b.options.size||15;var n=!(!b.options.horizFirst);var g=b.duration?b.duration/2:a.fx.speeds._default/2;a.effects.save(e,k);e.show();var d=a.effects.createWrapper(e).css({overflow:"hidden"});var i=((h=="show")!=n);var f=i?["width","height"]:["height","width"];var c=i?[d.width(),d.height()]:[d.height(),d.width()];var j=/([0-9]+)%/.exec(o);if(j){o=parseInt(j[1],10)/100*c[h=="hide"?0:1]}if(h=="show"){d.css(n?{height:0,width:o}:{height:o,width:0})}var m={},l={};m[f[0]]=h=="show"?c[0]:o;l[f[1]]=h=="show"?c[1]:0;d.animate(m,g,b.options.easing).animate(l,g,b.options.easing,function(){if(h=="hide"){e.hide()}a.effects.restore(e,k);a.effects.removeWrapper(e);if(b.callback){b.callback.apply(e[0],arguments)}e.dequeue()})})}})(jQuery);;/*
 * jQuery UI Effects Highlight 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Highlight
 *
 * Depends:
 *	effects.core.js
 */
(function(a){a.effects.highlight=function(b){return this.queue(function(){var e=a(this),d=["backgroundImage","backgroundColor","opacity"];var h=a.effects.setMode(e,b.options.mode||"show");var c=b.options.color||"#ffff99";var g=e.css("backgroundColor");a.effects.save(e,d);e.show();e.css({backgroundImage:"none",backgroundColor:c});var f={backgroundColor:g};if(h=="hide"){f.opacity=0}e.animate(f,{queue:false,duration:b.duration,easing:b.options.easing,complete:function(){if(h=="hide"){e.hide()}a.effects.restore(e,d);if(h=="show"&&a.browser.msie){this.style.removeAttribute("filter")}if(b.callback){b.callback.apply(this,arguments)}e.dequeue()}})})}})(jQuery);;/*
 * jQuery UI Effects Pulsate 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Pulsate
 *
 * Depends:
 *	effects.core.js
 */
(function(a){a.effects.pulsate=function(b){return this.queue(function(){var d=a(this);var g=a.effects.setMode(d,b.options.mode||"show");var f=b.options.times||5;var e=b.duration?b.duration/2:a.fx.speeds._default/2;if(g=="hide"){f--}if(d.is(":hidden")){d.css("opacity",0);d.show();d.animate({opacity:1},e,b.options.easing);f=f-2}for(var c=0;c<f;c++){d.animate({opacity:0},e,b.options.easing).animate({opacity:1},e,b.options.easing)}if(g=="hide"){d.animate({opacity:0},e,b.options.easing,function(){d.hide();if(b.callback){b.callback.apply(this,arguments)}})}else{d.animate({opacity:0},e,b.options.easing).animate({opacity:1},e,b.options.easing,function(){if(b.callback){b.callback.apply(this,arguments)}})}d.queue("fx",function(){d.dequeue()});d.dequeue()})}})(jQuery);;/*
 * jQuery UI Effects Scale 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Scale
 *
 * Depends:
 *	effects.core.js
 */
(function(a){a.effects.puff=function(b){return this.queue(function(){var f=a(this);var c=a.extend(true,{},b.options);var h=a.effects.setMode(f,b.options.mode||"hide");var g=parseInt(b.options.percent,10)||150;c.fade=true;var e={height:f.height(),width:f.width()};var d=g/100;f.from=(h=="hide")?e:{height:e.height*d,width:e.width*d};c.from=f.from;c.percent=(h=="hide")?g:100;c.mode=h;f.effect("scale",c,b.duration,b.callback);f.dequeue()})};a.effects.scale=function(b){return this.queue(function(){var g=a(this);var d=a.extend(true,{},b.options);var j=a.effects.setMode(g,b.options.mode||"effect");var h=parseInt(b.options.percent,10)||(parseInt(b.options.percent,10)==0?0:(j=="hide"?0:100));var i=b.options.direction||"both";var c=b.options.origin;if(j!="effect"){d.origin=c||["middle","center"];d.restore=true}var f={height:g.height(),width:g.width()};g.from=b.options.from||(j=="show"?{height:0,width:0}:f);var e={y:i!="horizontal"?(h/100):1,x:i!="vertical"?(h/100):1};g.to={height:f.height*e.y,width:f.width*e.x};if(b.options.fade){if(j=="show"){g.from.opacity=0;g.to.opacity=1}if(j=="hide"){g.from.opacity=1;g.to.opacity=0}}d.from=g.from;d.to=g.to;d.mode=j;g.effect("size",d,b.duration,b.callback);g.dequeue()})};a.effects.size=function(b){return this.queue(function(){var c=a(this),n=["position","top","left","width","height","overflow","opacity"];var m=["position","top","left","overflow","opacity"];var j=["width","height","overflow"];var p=["fontSize"];var k=["borderTopWidth","borderBottomWidth","paddingTop","paddingBottom"];var f=["borderLeftWidth","borderRightWidth","paddingLeft","paddingRight"];var g=a.effects.setMode(c,b.options.mode||"effect");var i=b.options.restore||false;var e=b.options.scale||"both";var o=b.options.origin;var d={height:c.height(),width:c.width()};c.from=b.options.from||d;c.to=b.options.to||d;if(o){var h=a.effects.getBaseline(o,d);c.from.top=(d.height-c.from.height)*h.y;c.from.left=(d.width-c.from.width)*h.x;c.to.top=(d.height-c.to.height)*h.y;c.to.left=(d.width-c.to.width)*h.x}var l={from:{y:c.from.height/d.height,x:c.from.width/d.width},to:{y:c.to.height/d.height,x:c.to.width/d.width}};if(e=="box"||e=="both"){if(l.from.y!=l.to.y){n=n.concat(k);c.from=a.effects.setTransition(c,k,l.from.y,c.from);c.to=a.effects.setTransition(c,k,l.to.y,c.to)}if(l.from.x!=l.to.x){n=n.concat(f);c.from=a.effects.setTransition(c,f,l.from.x,c.from);c.to=a.effects.setTransition(c,f,l.to.x,c.to)}}if(e=="content"||e=="both"){if(l.from.y!=l.to.y){n=n.concat(p);c.from=a.effects.setTransition(c,p,l.from.y,c.from);c.to=a.effects.setTransition(c,p,l.to.y,c.to)}}a.effects.save(c,i?n:m);c.show();a.effects.createWrapper(c);c.css("overflow","hidden").css(c.from);if(e=="content"||e=="both"){k=k.concat(["marginTop","marginBottom"]).concat(p);f=f.concat(["marginLeft","marginRight"]);j=n.concat(k).concat(f);c.find("*[width]").each(function(){child=a(this);if(i){a.effects.save(child,j)}var q={height:child.height(),width:child.width()};child.from={height:q.height*l.from.y,width:q.width*l.from.x};child.to={height:q.height*l.to.y,width:q.width*l.to.x};if(l.from.y!=l.to.y){child.from=a.effects.setTransition(child,k,l.from.y,child.from);child.to=a.effects.setTransition(child,k,l.to.y,child.to)}if(l.from.x!=l.to.x){child.from=a.effects.setTransition(child,f,l.from.x,child.from);child.to=a.effects.setTransition(child,f,l.to.x,child.to)}child.css(child.from);child.animate(child.to,b.duration,b.options.easing,function(){if(i){a.effects.restore(child,j)}})})}c.animate(c.to,{queue:false,duration:b.duration,easing:b.options.easing,complete:function(){if(g=="hide"){c.hide()}a.effects.restore(c,i?n:m);a.effects.removeWrapper(c);if(b.callback){b.callback.apply(this,arguments)}c.dequeue()}})})}})(jQuery);;/*
 * jQuery UI Effects Shake 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Shake
 *
 * Depends:
 *	effects.core.js
 */
(function(a){a.effects.shake=function(b){return this.queue(function(){var e=a(this),l=["position","top","left"];var k=a.effects.setMode(e,b.options.mode||"effect");var n=b.options.direction||"left";var c=b.options.distance||20;var d=b.options.times||3;var g=b.duration||b.options.duration||140;a.effects.save(e,l);e.show();a.effects.createWrapper(e);var f=(n=="up"||n=="down")?"top":"left";var p=(n=="up"||n=="left")?"pos":"neg";var h={},o={},m={};h[f]=(p=="pos"?"-=":"+=")+c;o[f]=(p=="pos"?"+=":"-=")+c*2;m[f]=(p=="pos"?"-=":"+=")+c*2;e.animate(h,g,b.options.easing);for(var j=1;j<d;j++){e.animate(o,g,b.options.easing).animate(m,g,b.options.easing)}e.animate(o,g,b.options.easing).animate(h,g/2,b.options.easing,function(){a.effects.restore(e,l);a.effects.removeWrapper(e);if(b.callback){b.callback.apply(this,arguments)}});e.queue("fx",function(){e.dequeue()});e.dequeue()})}})(jQuery);;/*
 * jQuery UI Effects Slide 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Slide
 *
 * Depends:
 *	effects.core.js
 */
(function(a){a.effects.slide=function(b){return this.queue(function(){var e=a(this),d=["position","top","left"];var i=a.effects.setMode(e,b.options.mode||"show");var h=b.options.direction||"left";a.effects.save(e,d);e.show();a.effects.createWrapper(e).css({overflow:"hidden"});var f=(h=="up"||h=="down")?"top":"left";var c=(h=="up"||h=="left")?"pos":"neg";var j=b.options.distance||(f=="top"?e.outerHeight({margin:true}):e.outerWidth({margin:true}));if(i=="show"){e.css(f,c=="pos"?-j:j)}var g={};g[f]=(i=="show"?(c=="pos"?"+=":"-="):(c=="pos"?"-=":"+="))+j;e.animate(g,{queue:false,duration:b.duration,easing:b.options.easing,complete:function(){if(i=="hide"){e.hide()}a.effects.restore(e,d);a.effects.removeWrapper(e);if(b.callback){b.callback.apply(this,arguments)}e.dequeue()}})})}})(jQuery);;/*
 * jQuery UI Effects Transfer 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Transfer
 *
 * Depends:
 *	effects.core.js
 */
(function(a){a.effects.transfer=function(b){return this.queue(function(){var f=a(this),h=a(b.options.to),e=h.offset(),g={top:e.top,left:e.left,height:h.innerHeight(),width:h.innerWidth()},d=f.offset(),c=a('<div class="ui-effects-transfer"></div>').appendTo(document.body).addClass(b.options.className).css({top:d.top,left:d.left,height:f.innerHeight(),width:f.innerWidth(),position:"absolute"}).animate(g,b.duration,b.options.easing,function(){c.remove();(b.callback&&b.callback.apply(f[0],arguments));f.dequeue()})})}})(jQuery);;

/*
 * jQuery history plugin
 *
 * Copyright (c) 2006 Taku Sano (Mikage Sawatari)
 * Licensed under the MIT License:
 *   http://www.opensource.org/licenses/mit-license.php
 *
 * Modified by Lincoln Cooper to add Safari support and only call the callback once during initialization
 * for msie when no initial hash supplied.
 * API rewrite by Lauris Buk�is-Haberkorns
 */

(function($) {

function History()
{
	this._curHash = '';
	this._callback = function(hash){};
};

$.extend(History.prototype, {

	init: function(callback) {
		this._callback = callback;
		this._curHash = location.hash;

		if($.browser.msie) {
			// To stop the callback firing twice during initilization if no hash present
			if (this._curHash == '') {
				this._curHash = '#';
			}

			// add hidden iframe for IE
			$("body").prepend('<iframe id="jQuery_history" style="display: none;"></iframe>');
			var iframe = $("#jQuery_history")[0].contentWindow.document;
			iframe.open();
			iframe.close();
			iframe.location.hash = this._curHash;
		}
		else if ($.browser.safari) {
			// etablish back/forward stacks
			this._historyBackStack = [];
			this._historyBackStack.length = history.length;
			this._historyForwardStack = [];
			this._isFirst = true;
			this._dontCheck = false;
		}
		this._callback(this._curHash.replace(/^#/, ''));
		setInterval(this._check, 100);
	},

	add: function(hash) {
		// This makes the looping function do something
		this._historyBackStack.push(hash);
		
		this._historyForwardStack.length = 0; // clear forwardStack (true click occured)
		this._isFirst = true;
	},
	
	_check: function() {
		if($.browser.msie) {
			// On IE, check for location.hash of iframe
			var ihistory = $("#jQuery_history")[0];
			var iframe = ihistory.contentDocument || ihistory.contentWindow.document;
			var current_hash = iframe.location.hash;
			if(current_hash != $.history._curHash) {
			
				location.hash = current_hash;
				$.history._curHash = current_hash;
				$.history._callback(current_hash.replace(/^#/, ''));
				
			}
		} else if ($.browser.safari) {
			if (!$.history._dontCheck) {
				var historyDelta = history.length - $.history._historyBackStack.length;
				
				if (historyDelta) { // back or forward button has been pushed
					$.history._isFirst = false;
					if (historyDelta < 0) { // back button has been pushed
						// move items to forward stack
						for (var i = 0; i < Math.abs(historyDelta); i++) $.history._historyForwardStack.unshift($.history._historyBackStack.pop());
					} else { // forward button has been pushed
						// move items to back stack
						for (var i = 0; i < historyDelta; i++) $.history._historyBackStack.push($.history._historyForwardStack.shift());
					}
					var cachedHash = $.history._historyBackStack[$.history._historyBackStack.length - 1];
					if (cachedHash != undefined) {
						$.history._curHash = location.hash;
						$.history._callback(cachedHash);
					}
				} else if ($.history._historyBackStack[$.history._historyBackStack.length - 1] == undefined && !$.history._isFirst) {
					// back button has been pushed to beginning and URL already pointed to hash (e.g. a bookmark)
					// document.URL doesn't change in Safari
					if (document.URL.indexOf('#') >= 0) {
						$.history._callback(document.URL.split('#')[1]);
					} else {
						$.history._callback('');
					}
					$.history._isFirst = true;
				}
			}
		} else {
			// otherwise, check for location.hash
			var current_hash = location.hash;
			if(current_hash != $.history._curHash) {
				$.history._curHash = current_hash;
				$.history._callback(current_hash.replace(/^#/, ''));
			}
		}
	},

	load: function(hash) {
		var newhash;
		
		if ($.browser.safari) {
			newhash = hash;
		} else {
			newhash = '#' + hash;
			location.hash = newhash;
		}
		this._curHash = newhash;
		
		if ($.browser.msie) {
			var ihistory = $("#jQuery_history")[0]; // TODO: need contentDocument?
			var iframe = ihistory.contentWindow.document;
			iframe.open();
			iframe.close();
			iframe.location.hash = newhash;
			this._callback(hash);
		}
		else if ($.browser.safari) {
			this._dontCheck = true;
			// Manually keep track of the history values for Safari
			this.add(hash);
			
			// Wait a while before allowing checking so that Safari has time to update the "history" object
			// correctly (otherwise the check loop would detect a false change in hash).
			var fn = function() {$.history._dontCheck = false;};
			window.setTimeout(fn, 200);
			this._callback(hash);
			// N.B. "location.hash=" must be the last line of code for Safari as execution stops afterwards.
			//      By explicitly using the "location.hash" command (instead of using a variable set to "location.hash") the
			//      URL in the browser and the "history" object are both updated correctly.
			location.hash = newhash;
		}
		else {
		  this._callback(hash);
		}
	}
});

$(document).ready(function() {
	$.history = new History(); // singleton instance
});

})(jQuery);



// Add a parsing for yyyy-mm-dd to the value
Date.fromStringToValue = function(s) {
	var date = (/^(\d{4})-?(\d{2})-?(\d{2})$/).exec(s);
	if (date != null) {
		date = Date.UTC(parseInt(date[1],10), parseInt(date[2],10)-1, parseInt(date[3],10));
	} else {
    
    date = (/^(\d{4})-?(\d{2})-?(\d{2})\s(\d{2}).*$/).exec(s);
    if (date != null) {
      console.log(date);
      date = Date.UTC(parseInt(date[1],10), parseInt(date[2],10)-1, parseInt(date[3],10),parseInt(date[4],10));       
    }
  }
	return date;
}

// Format the UTC
Date.prototype.formatUTC = function(format) {
	if (!format) format = "yyyy-mm-dd";

	var month = this.getUTCMonth()+1;
	var values = {
		"yyyy" : this.getFullYear(),
		"mm" : (month < 10 ? "0" : "") + month,
		"m" : month.toString(),
		"dd" : (this.getUTCDate() < 10 ? "0" : "") + this.getUTCDate(),
		"d" : this.getUTCDate(),
    "H" : this.getHours()
	}

	$.each(values, function(form) {
		format = format.replace(RegExp(form), values[form]);
	})
	
	return format;
}

Date.formatDuration = function(duration_in_seconds, params) {
	params |= {}
	
	var hours = Math.floor(duration_in_seconds/3600);
	var minutes = Math.round(duration_in_seconds/60) - (hours*60);
	
	if (minutes < 10) minutes = "0" + minutes;
	
	return [hours, ":", minutes].join("");
}

/*** TIMMY ***/
Timmy = {
	authToken : null,
	// Current user
	currentUser : {
		id : -1,
		name : ""
	},
  // fetch a querystring parameter
  getParameterByName : function(name) {
    name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
    var regexS = "[\\?&]"+name+"=([^&#]*)";
    var regex = new RegExp( regexS );
    var results = regex.exec( window.location.href );
    if( results == null )
      return "";
    else
      return results[1];
  },
  
  //Init date range picker
  initDateRangePicker : function() {
    $("#today").click(Timmy.Timesheets.today);
    $("#this_week").click(Timmy.Timesheets.thisWeek);
    $("#this_month").click(Timmy.Timesheets.thisMonth);
    $("#last_14_days").click(Timmy.Timesheets.last14Days);
    
    $("#calendar").datePicker({
      startDate: (new Date()).addYears(-2).asString(),
      endDate: (new Date()).asString(),
      inline:true,
      clickInput:true,
      closeOnSelect:false,
      selectMultiple:true
    })
	    .bind("dateSelected", Timmy.Timesheets.dateSelected)    
    Timmy.Timesheets.deselectAllDates();
    if($("#date_from") != '' && $("#date_to") != '') {
      var dateFrom = new Date($("#date_from").val().replace(/-/g,'/'));    
      var dateTo = new Date($("#date_to").val().replace(/-/g,'/'));      
      Timmy.Timesheets.selectDate([dateFrom,dateTo]);
      Timmy.Timesheets.newSelection = true;
    } else {
      Timmy.Timesheets.last14Days();    
    }

  },
  
	// Create a relative URL for an ajax request. This method ensures more stability.
	createRelativeURL : function(relativePath) {
		var loc = document.location;
		var href = loc.pathname;
		if (!(href.match(/\/$/))) href = href + "/";
		return [href, relativePath].join("");
	},
	
	// Init current user here!
	initCurrentUser : function(id, name) {
		Timmy.currentUser = {
			id : id,
			name : name
		}
	},
	
	// Called on each page load
	load : function() {
		// Hides the notice
		var hide = function() {
			var self = $(this);
			setTimeout(function() { self.slideUp(500); }, 8000)
		}
	
		// Animate notice at the top of the page
		$("#notice")
			.animate({backgroundColor:"#fff", color:"blue"}, 3000, hide);		
		$("#error")
			.animate({backgroundColor:"#fff", color:"red"}, 3000, hide);
		
		// Date ranger picker 
    $("#choose_range").click(function() {
    	var drp = $("#date_range_picker");
		  if (drp.is(":visible")) {
		  	drp.slideUp();
		  } else {
		  	drp.slideDown();
		  }		  
		  Timmy.initDateRangePicker();
    });
		
		// Hide the loading gif when an ajax chart is loaded
		$(".ajaxChart").ajaxComplete(function() {
			// If there's a canvas in it, the graph is loaded
			with ($(this)) {
				if (css("backgroundImage") != "" && find("canvas")) css("backgroundImage", "url()");
			}			
		});
		
		// Highlight notes when hover
		$(".notes li").hover(function() {
			$(this).css("backgroundColor", "#ff9")
		}, function() {
			$(this).css("backgroundColor", "#fff")
		});
	},
	// Get or set authenticity token
	authenticityToken : function(token) {
		if (token != null) Timmy.authToken = token;
		return Timmy.authToken;
	}	
}

/*** Index ***/
Timmy.Index = {
	load : function() {
		$(".feature .text").css("opacity", 0.8);
	
		new Selector({
			target:$(".feature"),
			destination:$("#features_select"),
			titleSelector:"h2",
			timeout:8000,
			stopOnClick:true
		});
	}
}

/*** Categories ***/
Timmy.Categories = function() {}

Timmy.Categories.load = function() {
    $("#toggle_new_category").click(function() {
      $("#new_category:visible").slideUp();
      $("#new_category:hidden").slideDown();
      $("#new_category:visible input#category_category").focus();
      return false;
    });  
}

/*** User ***/
Timmy.UsersEdit = function() {}

Timmy.UsersEdit.load = function() {
	Timmy.UsersEdit.filterTz();
}

Timmy.UsersEdit.filterTz = function() {
  return false; //this code seems to break in some javascript implementations (firefox 3.5 on mac)
  offset = Timmy.UsersEdit.getTimeZoneOffset();
	
	s = Math.floor(Math.abs(offset)).toString();
	s = (s.length == 1 ? "0" : "") + s
	s = s + (offset % 1 > 0 ? ":30" : ":00")	
	s = (offset > 0 ? "+" : "-") + s;
	
	var re = new RegExp("GMT" + s)
	
	$("#user_time_zone option").each(function() {
		var tz = $(this);
		if (tz.text().match(re) == null) tz.hide();
	});
	
	// Select first visible
	if (!$("#user_time_zone option:selected").is(":visible"))
		$("#user_time_zone option:visible:first").attr("selected", "selected");
}

//http://www.onlineaspect.com/2007/06/08/auto-detect-a-time-zone-with-javascript/#IDComment18030887
Timmy.UsersEdit.getTimeZoneOffset = function() {
	var rightNow = new Date();
	var jan1 = new Date(rightNow.getFullYear(), 0, 1, 0, 0, 0, 0);  // jan 1st
	var june1 = new Date(rightNow.getFullYear(), 6, 1, 0, 0, 0, 0); // june 1st
	var temp = jan1.toGMTString();
	var jan2 = new Date(temp.substring(0, temp.lastIndexOf(" ")-1));
	temp = june1.toGMTString();
	var june2 = new Date(temp.substring(0, temp.lastIndexOf(" ")-1));
	var std_time_offset = (jan1 - jan2) / (1000 * 60 * 60);  
	var daylight_time_offset = (june1 - june2) / (1000 * 60 * 60);
	var dst;
	if (std_time_offset == daylight_time_offset) {
		dst = "0"; // daylight savings time is NOT observed
	} else {
		// positive is southern, negative is northern hemisphere
		var hemisphere = std_time_offset - daylight_time_offset;
		if (hemisphere >= 0)
			std_time_offset = daylight_time_offset;
		dst = "1"; // daylight savings time is observed
	}  
  return std_time_offset;
}

/*** TEAMS ***/
Timmy.Teams = function() {}
Timmy.Teams.Show = function() {}

Timmy.Teams.Show.load = function() {
	$("input.team_manager").change(function() {
		Timmy.Teams.Show.edit_team_manager($(this), $(this).is(":checked")) 
	});
}

Timmy.Teams.Show.edit_team_manager = function(element, is_team_manager) {
	$("label[for="+element.attr("id")+"]").prepend(
		$("<img>").attr("src", "images/spinner.gif")
	);
	element.hide();
	
	$.post("/members/" + element.val(),
		{ "team_manager":is_team_manager,
			authenticity_token:Timmy.authenticityToken(),
			_method: "put"
		},
		function(data) {
			$("label[for="+element.attr("id")+"] img").remove();
			element.show().attr("checked", data.team_manager);
		}
	)
}

/*** TIMESHEETS ***/
Timmy.Timesheets = function() {}
Timmy.Timesheets.Show = function() {}
Timmy.Timesheets.Show.load = function() {  
  $(".offset").click(function() {
      var project_id,task_id;
      project_id = $(this).attr("project_id");
      task_id = $(this).attr("task_id");
      var project_category="";
      if($("input#p").length > 0) project_category = "&p=" + $("#p").val();
      if($("input#c").length > 0) project_category += "&c=" + $("#c").val();           
      $("#add_offset_dialog").load("/projects/" + project_id + "/tasks/" + task_id + "/add_offset?d=" + $("#date").val() + project_category).dialog({bgiframe: true,
			autoOpen: false,      
      width:300,
			modal: true,
      buttons: {
          Cancel: function() {
            $(this).dialog('close');
          }        
        }
      });
      $("#add_offset_dialog").dialog('open');
  })
}

Timmy.Timesheets.newSelection = true; // If it starts a new selection

Timmy.Timesheets.dateSelected = function(e, selectedDate, $td, state) {
	var returnMinMaxDates = function(dates) {
		dates = dates.sort();
		return [dates[0], dates[dates.length-1]];
	}
	
	var cal = $(this);
	cal.unbind("dateSelected");
	
	dates = cal.dpGetSelected();	
	if (Timmy.Timesheets.newSelection || dates.length > 2) {
		Timmy.Timesheets.deselectAllDates();
	}
	Timmy.Timesheets.newSelection = false;
	
	dates = cal.dpGetSelected();
	if (dates.length == 0) {
		dates = [selectedDate.valueOf()];
	}

	minMax = returnMinMaxDates(dates);
	$("#from").val((new Date(minMax[0])).asString("yyyy-mm-dd"));		
	$("#to").val((new Date(minMax[1])).asString("yyyy-mm-dd"));
	
	var date = new Date(minMax[0]);
  
  //For performance reasons, we only highlight days in the visible month
  if(date.getMonth() != new Date(minMax[1]).getMonth() || date.getYear() != new Date(minMax[1]).getYear()) {
    var maxDate = new Date(minMax[1]);        
    date.setFullYear(maxDate.getFullYear(), maxDate.getMonth(), 1);    
  }    

	while (date <= minMax[1]) {
		cal.dpSetSelected(date.asString(), true);
		date = date.addDays(1);
	}
	
	cal.bind("dateSelected", Timmy.Timesheets.dateSelected);
}

Timmy.Timesheets.today = function() {
	Timmy.Timesheets.newSelection = true;
	Timmy.Timesheets.selectDate(new Date());
	Timmy.Timesheets.newSelection = true;
}

Timmy.Timesheets.thisWeek = function() {
	Timmy.Timesheets.deselectAllDates();
	var begin = new Date(), end = new Date();
	begin.addDays(0-begin.getDay());
	Timmy.Timesheets.selectDate([begin, end]);
  Timmy.Timesheets.newSelection = true;
}

Timmy.Timesheets.thisMonth = function() {
	var begin = new Date(), end = new Date();
	begin.addDays(0-begin.getDate()+1);  
	Timmy.Timesheets.selectDate([begin, end]);
  Timmy.Timesheets.newSelection = true;
}

Timmy.Timesheets.last14Days = function() {
	var begin = new Date(), end = new Date();
	end.addDays(-13);
	Timmy.Timesheets.selectDate([begin, end]);
  Timmy.Timesheets.newSelection = true;
}

Timmy.Timesheets.selectDate = function(dates) {
	Timmy.Timesheets.deselectAllDates();  
	if (!dates["length"]) {
		$("#calendar").dpSetSelected(dates.asString(), true);
	} else {
		$("#calendar")
			.dpSetSelected(dates[0].asString(), true)
			.dpSetSelected(dates[1].asString(), true);
	}
}

Timmy.Timesheets.deselectAllDates = function() {
	var cal = $("#calendar");
	var dates = cal.dpGetSelected();
	cal.unbind("dateSelected");
	
	$.each(dates, function() {
		var date = new Date(this);
		cal.dpSetSelected(date.asString(), false);
	});
	
		cal.bind("dateSelected", Timmy.Timesheets.dateSelected);
}	

/*** DAYS ***/
Timmy.Days = {}

Timmy.Days.dateSelected = function(e, selectedDate, $td, state) {
  document.location.href = document.location.href.replace(/\/days\/\d+/, "/days/" + selectedDate.asString("yyyymmdd")); 
}
  
Timmy.Days.Show = {}

Timmy.Days.Show.load = function() {    
  current_date = (new Date($('#year').val(), parseInt($('#month').val())-1, parseInt($('#day').val()), 0, 0, 0, 0)).asString();  
  $('#date_picker').val(current_date);
  $('#date_picker').datePicker({      
      startDate: "01/01/2006",
      endDate: (new Date()).asString()
     }).bind("dateSelected", Timmy.Days.dateSelected);
  $('a.dp-choose-date').text($('#change_date_caption').val());
}

Timmy.Days.Edit = {
	load : function() {
		$(".editable").each( function(i) {
		  $(this).editable("update", {
		      indicator : 'Saving...',
		      tooltip   : 'Click to edit...',
		      id : 'elementid',
		      name : $(this).attr('name'),
		      method: 'PUT',
		      submitdata: {
						authenticity_token: Timmy.authenticityToken(),
						date: $('#date').attr('value')
		      }          
		  });      
		 });
     
		$("#project").change(function(obj) {
      
      var selected = $("#project option:selected");       
      if(parseInt(selected.val(),10) == -1)
        $("select#category").hide();
      else {        
        $.getJSON("/projects/" + selected.val() + "/categories/",
          function(data) {
            if(data.length > 0) {
              options = "<option>Select a category</option>"
              for (var i = 0; i < data.length; i++) {
                options += '<option value="' + data[i].optionDisplay + '">' + data[i].optionDisplay + '</option>';
              }
              $("select#category").html(options);
              $("select#category").show();
            } else {
              $("select#category").hide();
            }
            
          }
        )
      }
      
      
		});
    
		$('#task').addDefaultValueBehavior();    
		Timmy.searchResultNavigation('#project', '#project_search_results', 'paste');     
	}
}


Timmy.Dash = {};

Timmy.Dash.GraphData = {
	// Get the a project from its name
	getProjectId : function(name) {
		var id = null;
		
		$.each(this.projects, function(pi, project) {
			if (project.name == name) id = project.id;
		});
		
		return id;
	}
}

Timmy.Dash.load = function() {
	$(document).ready(function() {      
		$.get("/dashboard/activity.json?view=" + $("#view").val() + "&from=" + $("#date_from").val() + "&to=" + $("#date_to").val(),
			null, Timmy.Dash.createGraph, "json");
	});
  
}
Timmy.Dash.Stats = {};
Timmy.Dash.Stats.load = function() {
    $("#change_view").change( function() {
      $("#stats .stat img.loading").show();
      $.get("/dashboard/dashboard_stats?view=" + $(this).val(),
      null, Timmy.Dash.Stats.showStats, "json");
    });  
}

//Show stats
Timmy.Dash.Stats.showStats = function(json) {
    $("#stats .stat img.loading").hide();
    $("#stats").html("");    
    $("#stats").append(json.html);    
}
  
// Show the graph
Timmy.Dash.createGraph = function(json) {
	var userChart = new Timmy.DateChartHelper(json.maxDays);
	$.each(json.users, function(ui, user) {    
		$.each(user.days, function(di, day) {      
			userChart.addData(user.name, day.name, day.total);      
			if (user.id == Timmy.currentUser.id) 
				userChart.addData(user.name, day.name, day.total);
		})
	});
	
	userChart.convertToAvg(I18n.t("charts.team_avg"), {except:[Timmy.currentUser.name]});
	
	Timmy.Dash.createUsersGraph(userChart);
}

Timmy.Dash.createUsersGraph = function(chart) {
	// Define the content when plot hover
	chart.plotHover(function(event, pos, item) {
		if (item) {
			var date = new Date(item.datapoint[0]);
			var time = Date.formatDuration(item.datapoint[1]);

      return $("<div>")
				.append(
					$("<div>").text(date.formatUTC("yyyy-mm-dd"))
				).append(
					$("<div>").html("<strong>" + time + "</strong> hours" )
				).html();
		}
	});

	var plot = $.plot($("#users_activity"),
		chart.dataForChart({
			points : {show : true},
			lines : {show : true}
		}),
		Timmy.DateChartHelper.options()
	);
		
	$("#users_activity")
		.bind("plothover", chart.plotHover)
		.bind("plotclick", chart.plotClick);
}


Timmy.Projects = {}

Timmy.Projects.Categories = {
	percentage_threshold : 10, // To separate categories to show/hide

	// Return the data formatted for graph
	data_for_graph : function() {
		var data = [];
		
		$.each(this.shown(), function() {
			data.push({
				label : this.name,
				data : this.total
			});
		});

		return data;
	},
	
	// Return the categories that are hidden
	hidden : function() {
		if (!this._hidden) {
			this._hidden = [];
			var self = this;
			$.each(this.categories, function() {
				if (this.percentage < self.percentage_threshold) self._hidden.push(this);
			});
		} 
		
		return this._hidden;
	},
	
	// Return the categories that are shown
	// addOther : Add a category that gathers all hidden category
	shown : function() {
		if (!this._shown) {
			this._shown = [];
			var self = this;
			$.each(this.categories, function() {
				if (this.percentage >= self.percentage_threshold) self._shown.push(this);
			});
			
			// Add the hidden categories
			if (this.total_percent_hidden() > 0) {
				self._shown.push({
					name : "other",
					total : self.total_hidden(),
					percentage : self.total_percent_hidden()
				});
			}
		}
		
		return this._shown;
	},
	
	// Return the total time of hidden categories 
	total_hidden : function() {
		var total = 0;
		$.each(this.hidden(), function() {
			total += this.total;
		});
		
		return total;
	},
	
	// Return the total of percentage of hidden categories 
	total_percent_hidden : function() {
		var percentage = 0;
		$.each(this.hidden(), function() {
			percentage += this.percentage;
		});
		
		return percentage;
	}
}

Timmy.Projects.Stats = {};
Timmy.Projects.Stats.load = function() {
    $("#change_view").change( function() {
      $("#stats .stat img.loading").show();
      $.get("/projects/" + $("#project_id").val() + "/project_stats?view=" + $(this).val(),
      null, Timmy.Projects.Stats.showStats, "json");
    });  
}

//Show stats
Timmy.Projects.Stats.showStats = function(json) {
    $("#stats .stat img.loading").hide();
    $("#stats").html("");    
    $("#stats").append(json.html);    
}

Timmy.Projects.displayTotalHoursWorked = function(json) {
  $(".meta").append(json.total_hours_worked);  
}
  
Timmy.Projects.Show =  {
	categories : null, // contains the categories loaded from ajax

	// Called on page load
	load : function() {
    
		$.get("/projects/" + $("#project_id").val() + "/total_hours_worked.json",
			null, Timmy.Projects.displayTotalHoursWorked, "json");

    
    $("#toggle_note_box").click(Timmy.Projects.Show.togglePostNote);    
    $("#create_first_category").click(Timmy.Projects.Show.createFirstCategory);
    
    // On more click, show more
	  $("p.hint a").click(function() {
	  	$(this).fadeOut();
			$("#hint_more").slideDown();
	  });
	  
	  // Load charts
	  var chart = new Timmy.DateChartHelper(json.maxDays, {project_id: $("#project_id").val()});
		$.each(json.users, function(ui, user) {
			$.each(user.days, function(di, day) {
				chart.addData(user.name, day.name, day.total);
				if (user.id == Timmy.currentUser.id) 
					chart.addData(user.name, day.name, day.total);
			})
		});

		chart.convertToAvg(I18n.t("charts.team_avg"), {except:[Timmy.currentUser.name]});
		
		var plot = $.plot($("#chart"),
			chart.dataForChart({
				points : {show : true},
				lines : {show : true}
			}),
			Timmy.DateChartHelper.options()
		);
		
		$("#chart")
			.bind("plothover", chart.plotHover)
			.bind("plotclick", chart.plotClick);
	},
	
	togglePostNote : function() {
  	with ($("#post_note")) {
			if (is(":visible")) {
		  	slideUp();
	  	} else {
				slideDown();
	      find("form textarea").focus();
	  	}
  	}

    return false;
  },
	
	// Create first category
	createFirstCategory : function() {
		$("#new_category:hidden").css("backgroundColor", "yellow")
		$("#toggle_new_category").click();
		$("#new_category").animate({backgroundColor:"white"}, 2000);
		
		$("html")
			.animate(
				{scrollTop: $("h2:first").offset().top}, 
				function() {
					$("#new_category").animate({backgroundColor:"white"}, 2000);
				}
			);
	},
	
	loadGraphData : function(data) {
		Timmy.Projects.Show.categories = $.extend(data, Timmy.Projects.Categories);
		var categories = Timmy.Projects.Show.categories; // shortening the var
		
		// No category created
		if ($("#work_by_category").length == 1) {
			var p = $.plot(
				$("#work_by_category"),
				categories.data_for_graph(),
				{
					pie: {
						show: true,
						showLabel: true,
						labelFormatter: function(label, serie) {
							return Math.round(serie.percent)+'%';				
						}
					}
				}
			);
		} else {
			$("#work_by_category").slideUp(function() {
				$("#no_category").fadeIn();
			});
		}

		Timmy.Projects.Show.formatLabels();
	},
	
	// Show a tooltip on labels hover
	formatLabels : function() {
		var categories = Timmy.Projects.Show.categories;

		$("#work_by_category .pieLabel").hover(
			function() {
				var self = $(this);
				var index = parseInt((/\d+$/).exec(self.attr("id")), 10);
				var cat = categories.shown()[index];
				
				var content = $("<span>");
				content.append(
					$("<div>").text(
						[cat.name, " ", Date.formatDuration(cat.total), " (", 
							cat.percentage, "%)"].join("")
					)
				);
				
				if (cat.name == "other") {
					$.each(categories.hidden(), function(i, hidden) {
						content.append(
							$("<div>").append(
								$("<small>").text(
									[hidden.name, " ", Date.formatDuration(hidden.total), " (", 
										hidden.percentage, "%)"].join("")
								)
							)
						);
					});
				}
				
				with (self.offset()) {
					Timmy.Dash.showTooltip(left+self.width(), 
						top+self.height(), content.html())
				}
			},
			function() {
				$("#tooltip").remove();
			}
		);		
	}
}


/*** NOTES ***/
Timmy.Notes = {}
Timmy.Notes.load = function () {  
  $(document).ready(function() {           
    $(".notes li").hover(
      function () {
        
        $(this).css("cursor","pointer");
        
        $(this).click(function(){
          document.location = $(this).find("a.details").attr("href");
        });
                
      }        
    );      
  });
}

Timmy.Notes.Index = {
	tagPattern : /@\D\S+|#\S+/g, // /[@#][^\s]+/g, // To extract sub tags
	
	currentNote : null, // Contains the current note of the page

	// When the page loads
	load : function() {
		var meta = Timmy.Notes.Index.extractMeta();
		Timmy.Notes.Index.displayMeta(meta);
		
		// Highlight notes
		$("#notes tr").hover(function() {
			$(this).css({backgroundColor:"#ff9", cursor:"pointer"});
		}, function() {
			$(this).css({backgroundColor:"#fff", cursor:"pointer"});
		})
		.click(Timmy.Notes.Index.showNote);
				
		// History
		$.history.init(Timmy.Notes.Index.historyCallback);
		
		// When clicking on the current tag, do not reload but change hash
		$("#notes_count li.selected a").click(function() {
			$.history.load("");
			return false;
		});
		
		Timmy.Notes.Index.biggerTextArea();
	},
	// Extract the # and @
	extractMeta : function() {
		var meta = [];
		var re = Timmy.Notes.Index.tagPattern;
		var tag = "#"+$("input#current_tag").val();

		$("ul.notes span.text").each(function(i, e) {
			e = $(e);
			var text = $.trim(e.text());
			var matches = text.match(re);
			if (matches) {
				$.each(matches, function(i, match) {
					if ($.inArray(match, meta) < 0 && match != tag) { 					
						meta.push(match);
					} 
				});
			}
		});
		
		// Sort it
		meta.sort();
		
		return meta;
	},
	// Display meta
	displayMeta : function(meta) {
		var ul = $("#sub_tags ul");
		
		// just if there's more than one note and 0 sub tags
		if ($("ul.notes li").length > 1 && meta.length > 0) {
			$("#sub_tags").show();
			$.each(meta, function(i, str) {
				ul.append(
					$("<li>")
						.append(
							$("<a>").text(str).attr("href", "javascript:void(0);")
								.click(function() {Timmy.Notes.Index.filterBySubTag(str);})
						)					
				)
			});
		} 
	},
	// show only notes from a sub tag
	filterBySubTag : function(subtag) {
		$("ul.notes span.text").each(function(i, e) {
			e = $(e);
			var re = new RegExp(subtag);
			var parent = e.parents("li");
			var match = $.trim(e.text()).match(re);

			if (match) {
				parent.slideDown();
			} else {
				parent.slideUp();
			}
		});
	},
	// Show a note
	showNote : function(event) {
		$.history.load("id="+$(this).attr("id"));
	},
	// Receive note
	receiveNote : function(note) {
		Timmy.Notes.Index.currentNote = note;
		var notes = $("#notes_and_replies");
		notes.empty();
		$("#creator").html(note.user.name);
		notes.append(Timmy.Notes.Index.noteToHtml(note));
    $.each(note.replies, function(ridx, reply) {
			notes.append(
				Timmy.Notes.Index.noteToHtml(reply)).appendTo($("#replies")
			);
		});
		
		// Fantisize!
		notes.find("li:first").addClass("principal");
		notes.find("li:not(:first)").addClass("reply");
		notes.find("li:odd").addClass("odd");
		notes.find("li:even").addClass("even");
		
		// When clicking on archive
		$("#archive")
			.click(Timmy.Notes.Index.archive)
			.text(I18n.t(note.state == "enabled" ? "notes.show.archive" : "notes.show.unarchive"));
		
		// Submit a reply to where it belongs
		var project_id = $("#project_id").val();
		var url = ["/projects/", project_id, "/notes/", 
			note.local_id, "/replies"].join("")
		$("#post_reply").attr("action", url).show();
	},
	// Return the HTML to display a note
	noteToHtml : function(note) {
		var body = $("<li>");
		body.append(
			$("<div>")
				.addClass("header")
				.append($("<img>").attr("src", "/users/" + note.user.id + ".png?size=small"))
				.append($("<span>").text(note.created_at).addClass("date"))
				.append($("<span>").text(note.user.name))
		);
		
		if (note["local_id"]) body.append($("<strong>").text("@"+note.local_id+" "));
		
		body.append(note.body).append($("<div>").addClass("clear"));
		
		return body;
	},
	// History callback
	historyCallback : function() {
		var noteId = document.location.hash.match(/\d+/);
		
		// If there's a note id
		if (noteId != null) {
			var element = $(this);
			var projectId = $("#project_id").val();
			var url = ["/projects/", projectId, "/notes/", noteId, ".json"].join("");
		
			$("#note_container .notes").hide();
			$("#note").show();
			$.get(url, null, Timmy.Notes.Index.receiveNote, "json");
			
			// Loading...
			$("#notes_and_replies").append($("<li>").append(
				$("<img>").attr("src", "/images/spinner.gif")
			));
		} else {
			$("#note_container #note, #post_reply").hide();
			$("#notes_and_replies").empty();
			$("#note_container .notes").show();
		}
	},
	// Make textarea bigger
	biggerTextArea : function() {
		$("#note_body").blur(function() {
			if ($(this).val() == "") {
				$("#note_submit").hide();
				$(this).animate({height:"1.3em"}, 100);
			}
		}).focus(function() {
			if ($(this).height() < 40) {
				$(this).animate({height:"50px"}, 100, null, function() {
					$("#note_submit").show();
				});
			}
		});
	},
	// Archive a note
	archive : function() {
		var note = Timmy.Notes.Index.currentNote;
		var project_id = $("#project_id").val();
		var url = ["/projects/", project_id, "/notes/", 
			note.local_id, ".json"].join("");
			
		// Show spinner
		$("#archive").append(
			$("<img>")
				.attr("src", "/images/spinner.gif")
				.attr("align", "absmiddle")
		);
		
		$.post(url, 
			{ authenticity_token : Timmy.authenticityToken(),  
				_method : "PUT"
			},
			Timmy.Notes.Index.archiveCallback,
			"json"
		);
	},
	// Archive callback
	archiveCallback : function(data) {
		Timmy.Notes.Index.currentNote = data;
		$("#archive")
			.click(Timmy.Notes.Index.archive)
			.text(I18n.t(data.state == "enabled" ? "notes.show.archive" : "notes.show.unarchive"));
	}
}


Timmy.DateChartHelper = function(maxDays, params) {	
  Timmy.DateChartHelper.params = params;
  if (maxDays == null) maxDays = 14;
	var _plotHoverBuilder = null;

	// Fill the empty days
	var fillWithEmptyDays = function(lines) {
		$.each(lines, function(line_idx, line) {
			// Go through all days and check if there's data for it,
			// If not, add 0
			var allDates = $.map(line, function(n, i) {
				return n[0];
			});
			for (var i = maxDays-1; i >= 0; i--) {        
        endDate = $("#date_to").val().replace(/-/g,"/");        
        
        day = endDate == "" ? new Date() : new Date(endDate);
        day.setDate(day.getDate()-i);
				var created_at = Date.UTC(day.getFullYear(), day.getMonth(), day.getDate());
				if ($.inArray(created_at, allDates) < 0) {
					line.push([created_at, 0]);
				}
			}
		});
		
		return lines;
	}
	
	// Sort data by dates
	var sortByDates = function(lines) {
		$.each(lines, function(line_idx, line) {
			lines[line_idx] = line.sort(function(a, b) {
				return a[0] - b[0];
			});
		});
		
		return lines;
	}

	return {
		lines : {},	
		// Add a line on the graph
		addLine : function(line) {
			if (this.lines[line] == null) this.lines[line] = [];
		},
		// Add data on the graph
		addData : function(label, x, y) {
			if (typeof x == "string") x = Date.fromStringToValue(x);
			
			this.addLine(label);
			var line = this.lines[label];
			
			// If there's already some data, add them
			var xIndex = -1;
			$.each(line, function(lidx, l) {
				if (l[0] == x) {
					xIndex = lidx;
				}
			});
			this.lines[label].push([x,y]);
		},
		// Convert some data to an average
		// options is a hash that accepts only 'except' for the moment
		// Example : {except = ["dan", "frank"])
		convertToAvg:function(avgName, options) {
			var averages = {};
			var self = this;
			$.each(this.lines, function(lineIndex, line) {
				$.each(line, function(dateIndex, dateSeconds) {
					var date = dateSeconds[0];
					var seconds = dateSeconds[1];
					// Add each time spent for each date
					if (averages[date] == null) averages[date] = {count:0, sum:0}
					averages[date]["sum"] += seconds;
					averages[date]["count"] += 1;
				});
				
				// Check if it is excluded
				if (options["except"] != null && $.inArray(lineIndex, options["except"]) < 0) {					
					delete(self.lines[lineIndex]);
				}
			});
			
			// Convert to a line
			var self = this;
			$.each(averages, function(avgIndex, avg) {
				var a = Math.round(avg["sum"]/avg["count"]);
				var day = new Date();
				day.setTime(avgIndex);
				day = day.formatUTC("yyyymmdd")
				self.addData(avgName, day, a);
			});
		},
		// Returns data for char
		dataForChart : function(options) {
			if (options == null) options = {}
			this.lines = fillWithEmptyDays(this.lines);
			this.lines = sortByDates(this.lines);
		
			var data = [];
			$.each(this.lines, function(label, line) {
				data.push($.extend({ label : label, data : line }, options));
			});
		
			return data;
		},
		// An helper for the plot hover
		plotHover : function(eventOrBuilder, pos, item) {
			// If first param is a function, set it as the builder
			if (typeof eventOrBuilder == "function") {
						_plotHoverBuilder = eventOrBuilder;
			} else {
				var content = null;
				if (_plotHoverBuilder) content = _plotHoverBuilder(eventOrBuilder, pos, item);
				Timmy.DateChartHelper.plotHover(eventOrBuilder, pos, item, content);
			}
		},
		// An helper for the plot click
		plotClick : function(event, pos, item) {
			if (item) {
				var date = new Date(item.datapoint[0]);
        
        if(params && params["project_id"] != null)
          location.href = "/timesheet?from=" + date.formatUTC("yyyy-mm-dd") + "&to=" + date.formatUTC("yyyy-mm-dd") + "&p=" + params["project_id"];          
        else
          location.href = "/timesheet?from=" + date.formatUTC("yyyy-mm-dd") + "&to=" + date.formatUTC("yyyy-mm-dd");
        
			}
		}
	}
}

Timmy.DateChartHelper.options = function() {
	return { 
		xaxis: {
			mode: "time",
			tickFormatter : Timmy.DateChartHelper.xAxisTickFormatter
		},
		yaxis: { 
			tickDecimals: 0,
			min : 0,
			tickFormatter : Timmy.DateChartHelper.yAxisTickFormatter,
			ticks : (function(axis) { return Timmy.DateChartHelper.yAxisTicks(axis, 2);})
		},
		legend: {
			show:true,
			container:$("#legend")
		},
		grid: {
			hoverable: true,
			clickable: true,
			mouseActiveRadius: 100		
		},
		points : {
			radius : 2,
			shadowSize : 0
		}
	}
}

// Tick generator for the Y-axis
// nbDiv : Nb divisions on the y-axis (default : 5)
// roundAt : Nb of second to round to (default : 900 / 15 minutes)
Timmy.DateChartHelper.yAxisTicks = function(axis, nbDiv, roundAt) {
	if (!roundAt) roundAt = 900;
	if (!nbDiv) nbDiv = 5;
	nbDiv++;

	var ticks = [];
	var step = Math.ceil(axis.max/roundAt);
	var max = step*roundAt;
	var total_div = max/900;
	var to = Math.ceil(total_div/nbDiv);

	for (var i = nbDiv; i >= 0; i--) {
		var t = max-(i*to*900);
		ticks.push(t);
	}
	
	return ticks;
}

// Return a tick formatter
Timmy.DateChartHelper.yAxisTickFormatter = function(seconds) {
	return Date.formatDuration(seconds);
}

// Shows a link instead of a label for the x-axis
Timmy.DateChartHelper.xAxisTickFormatter = function(val, axis) {
	var date = new Date(val);
  
  if(Timmy.DateChartHelper.params && Timmy.DateChartHelper.params["project_id"] != null)
    var href = "/timesheet?from=" + date.formatUTC("yyyy-mm-dd") + "&to=" + date.formatUTC("yyyy-mm-dd") + "&p=" + Timmy.DateChartHelper.params["project_id"];          
  else
    var href = "/timesheet?from=" + date.formatUTC("yyyy-mm-dd") + "&to=" + date.formatUTC("yyyy-mm-dd");
  
	return $("<span>").append(
		$("<a>")
			.attr("href", href)
			.text(date.formatUTC("mm-dd"))
	).html();
}

// When plot hover
Timmy.DateChartHelper.plotHover = function(event, pos, item, htmlContent) {
	if (item && item.datapoint) {
		$("#tooltip:visible").remove();
		var date = new Date(item.datapoint[0]);
		var time = Date.formatDuration(item.datapoint[1]);
		
		// Create a default content if not specified
		if (!htmlContent) {
			htmlContent = $("<div>")
			.append(
				$("<div>").html("<strong>"+item.series.label+"</strong>")
			).append(
				$("<div>").text(date.formatUTC("yyyy-mm-dd"))
			).append(
				$("<div>").text(time)
			).html();
		}
		
		$("<div>")
			.attr("id", "tooltip")
			.css({top:item.pageY+5, left: item.pageX + 5, opacity: 0.80})
			.html(htmlContent)
			.appendTo("body");
	} else {
		$(event.target).css({cursor:"default"});
		$("#tooltip").remove();
	}
}
