/*
 * jQuery JavaScript Library v1.3.2
 * http://jquery.com/
 *
 * Copyright (c) 2009 John Resig
 * Dual licensed under the MIT and GPL licenses.
 * http://docs.jquery.com/License
 *
 * Date: 2009-02-19 17:34:21 -0500 (Thu, 19 Feb 2009)
 * Revision: 6246
 */
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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(I,G){var E=I?"Left":"Top",H=I?"Right":"Bottom",F=G.toLowerCase();o.fn["inner"+G]=function(){return this[0]?o.css(this[0],F,false,"padding"):null};o.fn["outer"+G]=function(K){return this[0]?o.css(this[0],F,false,K?"margin":"border"):null};var J=G.toLowerCase();o.fn[J]=function(K){return this[0]==l?document.compatMode=="CSS1Compat"&&document.documentElement["client"+G]||document.body["client"+G]:this[0]==document?Math.max(document.documentElement["client"+G],document.body["scroll"+G],document.documentElement["scroll"+G],document.body["offset"+G],document.documentElement["offset"+G]):K===g?(this.length?o.css(this[0],J):null):this.css(J,typeof K==="string"?K:K+"px")}})})();/*
 * jQuery UI 1.7
 *
 * 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",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 Slider 1.7
 *
 * 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(){a(this).addClass("ui-state-hover")},function(){a(this).removeClass("ui-state-hover")}).focus(function(){a(".ui-slider .ui-state-focus").removeClass("ui-state-focus");a(this).addClass("ui-state-focus")}).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.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()+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(c,b){this._trigger("start",c,this._uiHash(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((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,this._uiHash(e,d,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,this._uiHash(e,d));if(h!==false){this._setData("value",d,(f.type=="mousedown"&&this.options.animate))}}}},_stop:function(c,b){this._trigger("stop",c,this._uiHash(b))},_change:function(c,b){this._trigger("change",c,this._uiHash(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"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})}},_uiHash:function(d,e,c){var b=this.options.values&&this.options.values.length;return{handle:this.handles[d],value:e||(b?this.values(d):this.value()),values:c||(b&&this.values())}}}));a.extend(a.ui.slider,{getter:"value values",version:"1.7",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 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.
 */


jQuery.extend({
	historyCurrentHash: undefined,
	
	historyCallback: undefined,
	
	historyInit: function(callback){
		jQuery.historyCallback = callback;
		var current_hash = location.hash;
		
		jQuery.historyCurrentHash = current_hash;
		if(jQuery.browser.msie) {
			// To stop the callback firing twice during initilization if no hash present
			if (jQuery.historyCurrentHash == '') {
			jQuery.historyCurrentHash = '#';
		}
			// add hidden iframe for IE
			$("body").prepend('<iframe id="jQuery_history" style="display: none;"></iframe>');
			var ihistory = $("#jQuery_history")[0];
			var iframe = ihistory.contentWindow.document;
			iframe.open();
			iframe.close();
			iframe.location.hash = current_hash;
		}
		else if ($.browser.safari) {
			// etablish back/forward stacks
			jQuery.historyBackStack = [];
			jQuery.historyBackStack.length = history.length;
			jQuery.historyForwardStack = [];
			
			jQuery.isFirst = true;
		}
		jQuery.historyCallback(current_hash.replace(/^#/, ''));
		setInterval(jQuery.historyCheck, 100);
	},
	
	historyAddHistory: function(hash) {
		// This makes the looping function do something
		jQuery.historyBackStack.push(hash);
		
		jQuery.historyForwardStack.length = 0; // clear forwardStack (true click occured)
		this.isFirst = true;
	},
	
	historyCheck: function(){
		if(jQuery.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 != jQuery.historyCurrentHash) {
			
				location.hash = current_hash;
				jQuery.historyCurrentHash = current_hash;
				jQuery.historyCallback(current_hash.replace(/^#/, ''));
				
			}
		} else if ($.browser.safari) {
			if (!jQuery.dontCheck) {
				var historyDelta = history.length - jQuery.historyBackStack.length;
				
				if (historyDelta) { // back or forward button has been pushed
					jQuery.isFirst = false;
					if (historyDelta < 0) { // back button has been pushed
						// move items to forward stack
						for (var i = 0; i < Math.abs(historyDelta); i++) jQuery.historyForwardStack.unshift(jQuery.historyBackStack.pop());
					} else { // forward button has been pushed
						// move items to back stack
						for (var i = 0; i < historyDelta; i++) jQuery.historyBackStack.push(jQuery.historyForwardStack.shift());
					}
					var cachedHash = jQuery.historyBackStack[jQuery.historyBackStack.length - 1];
					if (cachedHash != undefined) {
						jQuery.historyCurrentHash = location.hash;
						jQuery.historyCallback(cachedHash);
					}
				} else if (jQuery.historyBackStack[jQuery.historyBackStack.length - 1] == undefined && !jQuery.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) {
						jQuery.historyCallback(document.URL.split('#')[1]);
					} else {
						var current_hash = location.hash;
						jQuery.historyCallback('');
					}
					jQuery.isFirst = true;
				}
			}
		} else {
			// otherwise, check for location.hash
			var current_hash = location.hash;
			if(current_hash != jQuery.historyCurrentHash) {
				jQuery.historyCurrentHash = current_hash;
				jQuery.historyCallback(current_hash.replace(/^#/, ''));
			}
		}
	},
	historyLoad: function(hash){
		var newhash;
		
		if (jQuery.browser.safari) {
			newhash = hash;
		}
		else {
			newhash = '#' + hash;
			location.hash = newhash;
		}
		jQuery.historyCurrentHash = newhash;
		
		if(jQuery.browser.msie) {
			var ihistory = $("#jQuery_history")[0];
			var iframe = ihistory.contentWindow.document;
			iframe.open();
			iframe.close();
			iframe.location.hash = newhash;
			jQuery.historyCallback(hash);
		}
		else if (jQuery.browser.safari) {
			jQuery.dontCheck = true;
			// Manually keep track of the history values for Safari
			this.historyAddHistory(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() {jQuery.dontCheck = false;};
			window.setTimeout(fn, 200);
			jQuery.historyCallback(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 {
		  jQuery.historyCallback(hash);
		}
	}
});


$(document).ready(function(){
	//PLUGINS
    jQuery.fn.labelOver = function(overClass) {
        return this.each(function(){
            var label = jQuery(this);
            var f = label.attr('for');
            if (f) {
                var input = jQuery('#' + f);
            
                this.hide = function() {
                    label.css({ textIndent: -10000 })
                }
            
                this.show = function() {
                    if (input.val() == '') label.css({ textIndent: 0 })
                }

                // handlers
                input.focus(this.hide);
                input.keydown(this.hide);
                input.blur(this.show);
                label.addClass(overClass).click(function(){ input.focus() });
            
                if (input.val() != '') this.hide(); 
            }
        });
    };
	
	$(".site .shortlist h3").toggle(function(e){
		$(this).addClass("active").parent().children(".holder").slideDown();
	},function(e){
		$(this).removeClass("active").parent().children(".holder").slideUp();
	})
	
	$(".main table.networks div.sites .tabs li").click(function(e){
        if($(e.target).is("a")){
            window.location=e.target.href;
        }else{
    		$(this).parents(".sites").children(".places").hide();
    		$(this).parents(".tabs").children(".active").removeClass("active");
    		$(this).parents(".sites").children("."+this.className).show();
    		$(this).parents(".sites").children(".more").children().hide();
    		$(this).parents(".sites").children(".more").children("."+this.className).show();
    		$(this).addClass("active");
        }
        		
		if (this.className == "labels active") {
			$(this).parents(".sites").find("ul.labels li div.sparkline").each( function() {
                var domID = $(this).attr("id");
                var imgSrc = idToSparklineMap[domID];
                var sparklineGraph = new Image();
                sparklineGraph.onload = function() {
	                //We need this hideous code to ensure that sparklines display on IE 6.
					var ieSparkLine = "<span style='display:inline-block;filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\""+imgSrc+"\"'>";
					ieSparkLine += "<img style='filter:progid:DXImageTransform.Microsoft.Alpha(opacity=0);' src='" + imgSrc + "'/></span>" 
					$("#" + domID).html(ieSparkLine);
				}
                sparklineGraph.src = imgSrc;
			});
		}
	})
	$(".main ul.places > li > div.title").toggle(function(e){
		if($(e.target).is("a")){
			window.location=e.target.href;
		}else{
			$(this).addClass("active").parent().next().show();
		}
	},function(e){
		if($(e.target).is("a")){
			window.location=e.target.href;
		}else{
			$(this).removeClass("active").parent().next().hide();
		}
	})
	
	//View SELECTOR
	$(".main .view .selector").click(function(){
	  var menu=$(".main .view .selector-menu");
	  var selector=$(".main .view .selector");
		menu.css({left:selector.offset().left+"px",top:(selector.offset().top+selector.height())+"px"}).show()
	});
	$(".main .view").hover(function(){},function(){
			$(".main .view .selector-menu").hide();
	});
	$(".main .view .selector-menu a").click(function(){
		$(".main .view .selector").text($(this).text());
		$(".main .view .selector-menu .selected").removeClass("selected");
		$(this).addClass("selected");
		$(".main .view .selector-menu").hide();
		return true;
	});
	
    // Site Description   
    var showSummary=function(){
       var l=$(".summary").offset().left;
       var t=$(".summary").offset().top - 5;
       var clone=$(".summary").clone();
       clone.css({height:"auto"});
       clone.css({position:"absolute",left:l+"px",top:t+"px"});
       clone.find("p").css("padding-bottom","10px")
       clone.insertBefore(".summary")
       clone.addClass("summary-pop")
       clone.hover(function(){}, function(){
         $(this).remove()
         $(".site .summary").mouseover(showSummary)
       })
       $(".site .summary").unbind("mouseover",showSummary)
     };
     
     if ($(".site .summary .summary-contents").height() > $(".site .summary").height()) {
        $(".site .summary").mouseover(showSummary);
     }
     else if ($(".site .summary").height($(".site .summary").height()) != null) {
        $(".site .summary").height($(".site .summary").height()).next(".expand").hide();
     }
     

  $(".tooltip_hover").hover(function () {
  },function () {
      $(this).fadeOut("fast");
  });
  
  function getCurrentTabParam() {
    var tabName = jQuery("ul.section-tabs li.selected a").text();
    
    if (tabName == "Geographic") {
    	tabName = "Geo";
    }
    
    return tabName.toLowerCase();
  }
  
  AjaxTabActions.summaryTabClick = function() {AjaxHistory.updateHistory({tab : "summary"});return false;};
  AjaxTabActions.trafficTabClick = function() {AjaxHistory.updateHistory({tab : "traffic"});return false;};
  AjaxTabActions.geoTabClick = function() {AjaxHistory.updateHistory({tab : "geo"});return false;};
  AjaxTabActions.demoTabClick = function() {AjaxHistory.updateHistory({tab :"demographics"});return false;};
  AjaxTabActions.businessTabClick = function() {AjaxHistory.updateHistory({tab : "business"});return false;};
  AjaxTabActions.lifestyleTabClick = function() {AjaxHistory.updateHistory({tab :"lifestyle"});return false;};
  AjaxTabActions.segmentFilterClick = function(segment) {AjaxHistory.updateHistory({segment : segment, tab : getCurrentTabParam()});return false;};
  //AjaxTabActions.segmentSliderClick = function(slider) {AjaxHistory.updateHistory({slider : slider});return false;};
  
  function getTrailFromSummaryTrafficGraphTitle(graphTitleElement) {
    return graphTitleElement.text().split(" ")[0];
  }
  
  function getTypeFromSummaryTrafficGraphTitle(graphTitleElement) {
    return graphTitleElement.text().split(" ")[1];
  }
  
  function getChartLabelFromArray(key) {
  	return summaryChartLabels[key]; 
  }
  
  function replaceSummaryTrafficGraphTitleFromButtonClick(clickedButton) {
    var graphHeading = $(".traffic.column.span-9.last h4 #summaryGraphTitle");
    
    var buttonId = clickedButton.attr("id");
    var newTitle = "";
    
    if (buttonId.match(/^dtr/)) {
    	newTitle = getChartLabelFromArray(buttonId) + " " + getTypeFromSummaryTrafficGraphTitle(graphHeading);
    }
    else if (buttonId.match(/^dty/)) {
    	newTitle =  getTrailFromSummaryTrafficGraphTitle(graphHeading) + " " + getChartLabelFromArray(buttonId);
    }
    
    graphHeading.text(newTitle);
  }
  
  function changeSummaryTrafficGraphParameterFromButtonClick(clickedButton, paramPrefix) {
    var trafficGraph = $(".traffic-chart div img");
                    
    var newGraphType = clickedButton.attr("id").replace(paramPrefix + "_","");
    
    var graphURL = trafficGraph.attr("src");
    graphURL = graphURL.replace(new RegExp(paramPrefix + "=\\w{2}"), paramPrefix + "=" + newGraphType);
    
    trafficGraph.load(
        function(){
            $("#summaryGraphLoader").hide();
        }
    );
    
    trafficGraph.attr("src", graphURL);
  }
  
  function initSummaryTrafficGraphButtons(buttonAreaSelector, paramPrefix) {
	jQuery(buttonAreaSelector + " a").click(
	   function(eventObject) {
	        var clickedButton = jQuery(eventObject.target);
	        
	        if (!clickedButton.hasClass("selected")) {
	            jQuery("#summaryGraphLoader").show();
	            jQuery(buttonAreaSelector + " a.selected").toggleClass("selected");
	            clickedButton.addClass("selected");
	            
	            replaceSummaryTrafficGraphTitleFromButtonClick(clickedButton);
	            changeSummaryTrafficGraphParameterFromButtonClick(clickedButton, paramPrefix);
	        }
	        
	        return false;
	   }
	);
  }
  
  function addProfSumActions() {
    $(".demo-charts a.demographicsLink").click(AjaxTabActions.demoTabClick);
    $(".traffic-chart a.trafficLink").click(AjaxTabActions.trafficTabClick);
    $(".makeup-chart a.makeupLink").click(AjaxTabActions.trafficTabClick);
    $(".context-chart a").click(AjaxTabActions.businessTabClick);
    $("h4.c-reach img.compare").parent().click(AjaxTabActions.trafficTabClick);
   
    initSummaryTrafficGraphButtons("#summaryGraphButtons", "dty");
    initSummaryTrafficGraphButtons("#summaryGraphTrail", "dtr");
    
    setTooltips();
  }
  
  function isSummaryTabActive() {
  	return jQuery(".section-tabs .selected a").text() == "Summary";
  }
  
  function isHomePage() {
	  return jQuery(".revealnetwork_tip").length > 0;
  }
  
  if (isSummaryTabActive()) {
    addProfSumActions();
  }
  else if (isHomePage()) {
	  setTooltips();
  }
  
    /** Navigation **/
    $(".section-tabs .back a").click(AjaxTabActions.summaryTabClick);
    AjaxTabActions.loadSummaryTab = function(){
        var displayName = encodeURIComponent($("#displayName").html());
        var globalPeople = $("#globalPeople").html();
        var globalCookies = $("#globalCookies").html();
        var globalPageViews = $("#globalPageViews").html();
        var usPeople = $("#usPeople").html();
        var usCookies = $("#usCookies").html();
        var usPageViews = $("#usPageViews").html();
        
        var queryString = "displayName=" + displayName + "&globalPeople=" + globalPeople +
            "&globalCookies=" + globalCookies + "&globalPageViews=" + globalPageViews + "&usPeople=" + usPeople + "&usCookies=" +
            usCookies + "&usPageViews=" + usPageViews;
        
        AjaxTabActions.loadTab(null, ".back", "/tabs/summary-tab", queryString, function(){ $("body").removeClass("inner");addProfSumActions(); });
        
        return false;
    }
    
    $(".section-tabs .c-reach a").click(AjaxTabActions.trafficTabClick);
    AjaxTabActions.loadTrafficTab = function(){
    	AjaxTabActions.loadTab(".traffic-subtabs", ".c-reach", "/tabs/traffic-tab");        
        $("#container").addClass("traffic");
        return false;
    }
    
    $(".section-tabs .c-geo a").click(AjaxTabActions.geoTabClick);
    AjaxTabActions.loadGeoTab = function(){
    	AjaxTabActions.loadTab(".geo-subtabs", ".c-geo", "/tabs/geo-tab");
        $("#container").addClass("geo");
        return false;
    }
    
    $(".section-tabs .c-demo a").click(AjaxTabActions.demoTabClick);
    AjaxTabActions.loadDemoTab = function(){
    	AjaxTabActions.loadTab(".demo-subtabs", ".c-demo", "/tabs/demographics-tab");        
        $("#container").addClass("demo");
        return false;
    }
    
    $(".section-tabs .c-business a").click(AjaxTabActions.businessTabClick);
    AjaxTabActions.loadBusTab = function(){
    	AjaxTabActions.loadTab(".business-subtabs", ".c-business", "/tabs/business-tab");
        $("#container").addClass("business");
        return false;
    }
    
    $(".section-tabs .c-affinity a").click(AjaxTabActions.lifestyleTabClick);
    AjaxTabActions.loadLifeTab = function(){
    	AjaxTabActions.loadTab(".lifestyle-subtabs", ".c-affinity", "/tabs/lifestyle-tab");
        $("#container").addClass("affinity");
        return false;
    }
    
    AjaxTabActions.setInnerTabStyle = function() {
        $("#main").addClass("breakdown");
        $("body").addClass("inner");
    }
    
    AjaxTabActions.resetStyles = function(){
        $("#main").removeClass("breakdown");
        var container = $("#container");
        container.removeClass("demo");
        container.removeClass("traffic");
        container.removeClass("business");
        container.removeClass("geo");
        container.removeClass("affinity");
        container.removeClass("targeted");
    }
    
    AjaxTabActions.loadTab = function(tabClass, sectionClass, tabPath, queryString, extraFunction) {
        $("#tab-content").addClass("overlay");
        $(".loader").fadeIn("fast");
        var contextPath = $('#contextPath').html();
        var wunit = $('#wunit').html();

        $(".section-tabs .selected").removeClass("selected");
        $(".section-tabs " + sectionClass).addClass("selected");
        $(".subtabs ul:not(.hidden)").addClass("overlay");
        
        var randomParam = "req=" + Math.random();
        
        queryString = (queryString == null) ? randomParam : queryString + "&" + randomParam;
        var path = contextPath + tabPath + "?wunit=" + wunit + "&" + queryString;
        
        AjaxTabActions.resetStyles();
        
        jQuery.get(path, null, 
            function(responseText) {
        		AjaxTabActions.onTabLoaded(responseText);
                $(".subtabs ul").addClass("hidden");
                $(".subtabs ul").removeClass("overlay");
                $(tabClass).removeClass("hidden");
                if (extraFunction) {
                    extraFunction();
                }
            });
    }
    
    AjaxTabActions.updateViewSelector = function() {
        jQuery(".selector-menu").find("a").each(
            function(){
                var hash = window.location.hash;
                
                if (hash.length != 0) {
                	if (this.href.indexOf("#") != -1) {
                        this.href = this.href.replace(/#.*/, hash); 
                	}
                	else {
                		this.href = this.href + hash;
                	}
                }
            }
        );
    }
    
    AjaxTabActions.onTabLoaded = function(responseText) {
        var prefix = '<div class="main-left column span-17">';
        prefix += '<div class="profile column span-17 last">';
        var suffix = "</div></div>";
        $("#tab-content").html(prefix + responseText + suffix);
        $("#tab-content").removeClass("overlay");
        $(".loader").fadeOut("fast");
        AjaxTabActions.updateViewSelector();
    }
    /** End Navigation **/
    
    $.historyInit(AjaxHistory.pageload);         
});

AjaxHistory = function(){ };

AjaxHistory.parseHistory = function(hash) {
	var result = {};
	var hashSplit = hash.split("&");
	for (setting in hashSplit) {
		var settingSplit = hashSplit[setting].split("=");
		if (settingSplit.length == 1) {
			result['tab'] = settingSplit[0];
			continue;
		}
		result[settingSplit[0]] = settingSplit[1];
	}
	
	return result;
};

AjaxHistory.pageload = function(hash) {
	var settings = AjaxHistory.parseHistory(hash);
    
	tab = settings['tab'];
    if(tab) {
        if (tab == "demographics") {
        	AjaxTabActions.loadDemoTab();
        }
        else if (tab == "traffic") {
        	AjaxTabActions.loadTrafficTab();
        }
        else if (tab == "geo") {
        	AjaxTabActions.loadGeoTab();
        }
        else if (tab == "business") {
        	AjaxTabActions.loadBusTab();
        }
        else if (tab == "lifestyle") {
        	AjaxTabActions.loadLifeTab();
        }
        else {
        	AjaxTabActions.loadSummaryTab();
        }
    }
};

AjaxHistory.updateHistory = function(settings) {
	var currentSettings = AjaxHistory.parseHistory(jQuery.historyCurrentHash.replace(/#/g, ""));
	mergeClosures(settings, currentSettings);
	
	var arr = Array();
	for (key in settings) {
		var value = settings[key];
		if (key != 'tab') {
			value = key + '=' + value;
		}
		arr.push(value);
	}
	
	var hash = arr.sort().join("&");
	$.historyLoad(hash);
}; 

function mergeClosures(a, b) {
	for (key in b) {
		if (a[key] == undefined) {
			a[key] = b[key];
		}
	}
	
	return a;
}

function jqid(myid) {
	return '#'+myid.replace(/:/g,"\\:").replace(/\./g,"\\.");
}


function dismissNotification(messageID){
    $("#globalNotices #notice" + messageID).hide();
    jQuery.post(contextPath + "/user/dismiss-global-notification", {messageID:messageID}, function() {return true;}, "json");
}

 function initializeEmbedables(context) {	
		var imageArray = $(".makeEmbeddable");
		jQuery.each(imageArray, function(index, value) {   		 		 		
 			var embeddedClickLink = $('#' + value.id + "EmbeddedLink");
 			if(embeddedClickLink) {
 				embeddedClickLink.click(function(event) {
 					embeddable(event, context);
 					return false;
 				});		
 			}
 		});
	}

function embeddable(event, context){        		        		
    		var popupTemplate = $('#embedTrafficChart');        		
    		var targetEvent = event.target.id;
    		var imageId = targetEvent.substring(0, (targetEvent.indexOf("EmbeddedLink")));
    		var imageArray = $('#' + imageId);
    		var image = imageArray[0];    		
    		var coordsArray = findPosition(image);
    		    		
    		popupTemplate.css('left', coordsArray[0] + 'px');
    		popupTemplate.css('top', coordsArray[1] + 'px');
    		popupTemplate.show();
    		var embeddedClickLink = $('#' + event.target.id);
    		var linkName = embeddedClickLink[0].name;
    		embeddedClickLink.hide();        		
    		var imageURL = escape(image.src);
    		if(context.length > 1 && context != '/'  && context.indexOf('/') != 0) {
    			context = '/' + context;
    		}
    		var windowLocation = document.location.href;
    		var hostURL = windowLocation.substring(0, windowLocation.indexOf("/", 7));    		
    		var tag = "<iframe marginwidth=\"0px\" marginheight=\"0px\" scrolling=\"no\" frameborder=\"0\" height=\"" 
    		+ image.height + "\" width=\"" + image.width + "\"  src=\"" + hostURL + context + "/profile/embed?img=" 
    		+ imageURL + "&w=" + image.width + "&h=" + image.height + "&showDeleteButtons=false&wunit=" + linkName +"\"></iframe>";    		
    		
    		$('#embedCodelink').val(tag);        		
    		$('#embeddedClose').click(function(event){
    			popupTemplate.hide();
    			embeddedClickLink.show();
    		});
    		return false;        		
}

function findPosition(obj) {
	var curleft = curtop = 0;
	if (obj.offsetParent) {
		do {
			curleft += obj.offsetLeft;
			curtop += obj.offsetTop;
		} while (obj = obj.offsetParent);
	}	
	return [curleft,curtop];	
}

function setTooltips() {
	initializeToolTip(".main .demographic_tooltip", ".demographic_tip");
	initializeToolTip(".main .simaudience_tooltip", ".simaudience_tip");
    initializeToolTip(".main .alsovisits_tooltip", ".alsovisits_tip");
    initializeToolTip(".main .alsosearches_tooltip", ".alsosearches_tip");
    initializeToolTip(".main .frequency_tooltip", ".frequency_tip");
    initializeToolTip(".main .affinity_tooltip", ".affinity_tip");
    initializeToolTip(".main .access_tooltip", ".access_tip");
    initializeToolTip(".main .quantification_tooltip", ".quantification_tip");
    initializeToolTip(".main .quantificationpending_tooltip", ".quantificationpending_tip");
    initializeToolTip(".main .accesspending_tooltip", ".accesspending_tip");
    initializeToolTip(".main .revealnetwork_tooltip", ".revealnetwork_tip");
    
}

function initializeToolTip(imageSelector, tipSelector) {
    jQuery(imageSelector).mouseenter(function(){
        $(tipSelector).css("left",$(this).offset().left-19).css("top",$(this).offset().top+21).fadeIn("fast");
        }).mouseout(function(){
        $(tipSelector).fadeOut("fast");
      });
}

function refreshCurrentTab() {
    jQuery("ul.section-tabs li.selected a").click();	
}

AjaxTabActions = function(){ };

AjaxTabActions.unbindTabEvent = function(tabSelector, eventType, eventFunction) {
	if (typeof eventFunction != "undefined") {
        jQuery(tabSelector + " a").unbind(eventType, eventFunction);
	}
	else {
		jQuery(tabSelector + " a").unbind(eventType);
	}
};

AjaxTabActions.bindTabEvent = function(tabSelector, eventType, eventFunction) {
    jQuery(tabSelector + " a").bind(eventType, eventFunction);
};

AjaxTabActions.disableTab = function(tabSelector, clickFunction) {
	if (jQuery(tabSelector + " div.disabled").length != 0) {
		// tab is already disabled
		return false;
	}
	
	AjaxTabActions.unbindTabEvent(tabSelector, "click", clickFunction);
	
    var tabName = jQuery(tabSelector + " a").text();
    jQuery(tabSelector + " a").remove();
    jQuery(tabSelector).append("<div class='disabled'>" + tabName + "</div>");
    
    return true;
};

AjaxTabActions.enableTab = function(tabSelector, url, clickFunction) {
	if (jQuery(tabSelector + " a").length != 0) {
		// tab is already enabled
		return false;
	}
	
	var tabName = jQuery(tabSelector + " div.disabled").text();
	jQuery(tabSelector + " div.disabled").remove();
	jQuery(tabSelector).append("<a class='section' href='" + url + "'>" + tabName + "</a>");
	AjaxTabActions.bindTabEvent(tabSelector, "click", clickFunction);
	
	return true;
};
var summaryChartLabels = new Object;
function addToOnload(onloadFunc) {
	var temp = window.onload;
	window.onload = function() {
	    if (temp != null && typeof temp != "undefined") {
		    temp();
		}
		onloadFunc();
	}
}

function showSuccessMessage(message) {
	if (isEmpty(message)) {
		return;
	}
	
	var element = document.getElementById("status-message");
	if (element) {
		element.style.display = "block";
		element.className = "success-message";
		element.innerHTML = '<strong>' + message + '</strong>';
	}
}

function isEmpty(string) {
	if (string == null || string.strip() == "") {
		return true;
	}
	
	return false;
}

function trim(string) {
	return string.replace(/^\s+|\s+$/g, ''); 
}

function capitalize(val) {
		if(val == null) return;
                
        var newVal = '';
        val = val.split(' ');
        for(var c=0; c < val.length; c++) {
        	newVal += val[c].substring(0,1).toUpperCase() +
			val[c].substring(1,val[c].length) + ' ';
        }
        return newVal;
        
}

function ellipsis(e) {
  var w = e.getWidth() - 10000;
  var t = e.innerHTML;
  e.innerHTML = "<span>" + t + "</span>";
  e = e.down();
  while (t.length > 0 && e.getWidth() >= w) {
    t = t.substr(0, t.length - 1);
    e.innerHTML = t + "...";
  }
}

function submitViaEnter(evt)
{
    evt = (evt) ? evt : event;
    var target = (evt.target) ? evt.target : evt.srcElement;
    var form = target.form;
    var charCode = (evt.charCode) ? evt.charCode :
        ((evt.which) ? evt.which : evt.keyCode);
    if (charCode == 13 || charCode == 3) 
    {
            form.submit();
            return false;
    }
    return true;
}

function doSubmit() {
	document.viewprofile.submit(); 
}

//Simple fade effect
function opacity(id, opacStart, opacEnd, millisec) {
    //speed for each frame
    var speed = Math.round(millisec / 100);
    var timer = 0;

    //determine the direction for the blending, if start and end are the same nothing happens
    if(opacStart > opacEnd) {
        for(i = opacStart; i >= opacEnd; i--) {
            setTimeout("window.changeOpac(" + i + ",'" + id + "')",(timer * speed));
            timer++;
        }
    } else if(opacStart < opacEnd) {
        for(i = opacStart; i <= opacEnd; i++)
            {
            setTimeout("window.changeOpac(" + i + ",'" + id + "')",(timer * speed));
            timer++;
        }
    }
}
function changeText(divid,info){divobj = document.getElementById(divid); divobj.innerHTML=info;}
//change the opacity for different browsers
function changeOpac(opacity, id) {
    var object = document.getElementById(id).style;
    object.opacity = (opacity / 100);
    object.MozOpacity = (opacity / 100);
    object.KhtmlOpacity = (opacity / 100);
    object.filter = "alpha(opacity=" + opacity + ")";
}


/* Optional: Temporarily hide the "tabber" class so it does not "flash"
   on the page as plain HTML. After tabber runs, the class is changed
   to "tabberlive" and it will appear. */
	//var queuedScripts = new Array();
	//var currentScript = null;

function ParseScript(control, depth) {
	if (! control) {
		return;
	}

	var children = control.getElementsByTagName('SCRIPT');
    for (var n=0; n<children.length; n++) {
    	var html = children[n].innerHTML;
    	if (html) {
			eval(html);
		}
	}
}
		
		
/*==================================================
  Cookie functions
  ==================================================*/
function setCookie(name, value, expires, path, domain, secure) {
    document.cookie= name + "=" + escape(value) +
        ((expires) ? "; expires=" + expires.toGMTString() : "") +
        ((path) ? "; path=" + path : "") +
        ((domain) ? "; domain=" + domain : "") +
        ((secure) ? "; secure" : "");
}

function getCookie(name) {
    var dc = document.cookie;
    var prefix = name + "=";
    var begin = dc.indexOf("; " + prefix);
    if (begin == -1) {
        begin = dc.indexOf(prefix);
        if (begin != 0) return null;
    } else {
        begin += 2;
    }
    var end = document.cookie.indexOf(";", begin);
    if (end == -1) {
        end = dc.length;
    }
    return unescape(dc.substring(begin + prefix.length, end));
}

function deleteCookie(name, path, domain) {
    if (getCookie(name)) {
        document.cookie = name + "=" +
            ((path) ? "; path=" + path : "") +
            ((domain) ? "; domain=" + domain : "") +
            "; expires=Thu, 01-Jan-70 00:00:01 GMT";
    }
}
		
function getElementsByClass(searchClass,node,tag) {
	var classElements = new Array();
	if ( node == null )
	node = document;
	if ( tag == null )
	tag = '*';
	var els = node.getElementsByTagName(tag);
	var elsLen = els.length;
	var pattern = new RegExp("(^|\\s)"+searchClass+"(\\s|$)");
	for (i = 0, j = 0; i < elsLen; i++) {
		if ( pattern.test(els[i].className) ) {
			classElements[j] = els[i];
			j++;
		}
	}
	return classElements;
}

function ChangeQueryStringValue(action,qsname,qsvalue) {
	if (action.indexOf('?') == -1 ) {	 //If no querystring present
		return (action+"?"+qsname+"="+UrlEncode(qsvalue)); //x.asp?Name=Peter+Paul
	} else {		
		if ( (action.indexOf("?"+qsname+"=") == -1 ) && (action.indexOf("&"+qsname+"=") == -1 ) ) //Passed querystring not already present		
    	{
    		return (action+"&"+qsname+"="+UrlEncode(qsvalue)); //x.asp?Age=25&Name=Peter+Paul;
    	}
    	else //Passed Querystring already present, replace it no matter if it is ?Name= or &Name=
        {
        	var replaceQSPrefix=(action.indexOf("?"+qsname+"=")==-1)?"&"+qsname+"=":"?"+qsname+"=";
        	var replaceQSSuffix=""; //This will be John in case of ?Name=John or &Name=John 
        	startpos=action.indexOf(replaceQSPrefix);

			for (a=(startpos+replaceQSPrefix.length); a<action.length; a++)
            {
            	if ( action.charAt(a)=='&' ) //Next querystring beginning
            		break;
            	else
            		replaceQSSuffix += action.charAt(a);
        	}
    		newaction=action.replace(replaceQSPrefix+replaceQSSuffix,replaceQSPrefix+UrlEncode(qsvalue));
    		return newaction;
    	}	
    }		
}
			    
function getRequestParameter(url,name)
{
	var regexS = "[\\?&]"+name+"=([^&#]*)";
	var regex = new RegExp( regexS );
	var tmpURL = url;
	var results = regex.exec( tmpURL );
	if ( results == null )
		return "";
	else
		return results[1];
}


function UrlEncode(text) 
{		
  	//text="A.asp?name=Amit Chauhan&Age=25"; //Example

  	//text=ReplaceAll(text, "/\", "%2F"); 
  	text=ReplaceAll(text, "?", "%3F");
  	text=ReplaceAll(text, "=", "%3D");
  	text=ReplaceAll(text, "&", "%26");
  	text=ReplaceAll(text, " ", "+");
  	text=ReplaceAll(text, ",", "%2c");	

  	return text;
}


//Replace all given string from a string
//     
function ReplaceAll(varb, replaceThis, replaceBy) {	
  	newvarbarray=varb.split(replaceThis);
  	newvarb=newvarbarray.join(replaceBy);	
  	return newvarb;
}



function getElementsByClass(searchClass,node,tag) {
	var classElements = new Array();
	if ( node == null )
	node = document;
	if ( tag == null )
	tag = '*';
	var els = node.getElementsByTagName(tag);
	var elsLen = els.length;
	var pattern = new RegExp("(^|\\s)"+searchClass+"(\\s|$)");
	for (i = 0, j = 0; i < elsLen; i++) {
		if ( pattern.test(els[i].className) ) {
			classElements[j] = els[i];
			j++;
		}
	}
	return classElements;
}



 DomUtils = function(){
    return {
        createLabelDataPair:function(label, data) {
            var frag = document.createDocumentFragment();
            var dataNode = new Element("span");
            dataNode.appendChild(document.createTextNode(data));
            var node = document.createTextNode(label);
            frag.appendChild(node);
            frag.appendChild(dataNode);
            return frag;
        },
        
        createLabelImagePair:function(label, imagePath) {
            var imageElement = new Element('img', { 'src': imagePath });
            var frag = document.createDocumentFragment();
            var node = document.createTextNode(label);
            frag.appendChild(node);
            frag.appendChild(imageElement);
            return frag;
        }           
    }
}();

function buildLabelRange(demoArray, demoLabel, labelString) {
    var addedArray = [];
    var skippedArray = [];
    var resultString = labelString;
    // well within our 17 levels of nesting allowed.
    for(var demoArrayItemIndex = 0; demoArrayItemIndex < demoArray.length; demoArrayItemIndex++) {
        if(demoArray[demoArrayItemIndex] > 0 && addedArray[demoArrayItemIndex] != true && skippedArray[demoArrayItemIndex] != true) {               
            var demoArrayItemIndexNext = -1;                              
            var foundStart = false;
            var foundIndex = 0;
            var rangeBreakSpacing = false;                  
            for (var nextIndex = 0; nextIndex < demoArray.length; nextIndex++) {
                if(!rangeBreakSpacing) {
                    var demoArrayItemIndexNextTmp = nextIndex;
                    if(foundStart) {
                        if(demoArray[demoArrayItemIndexNextTmp] > 0 && demoArrayItemIndexNextTmp != demoArrayItemIndex) {
                            if(nextIndex > 0 && demoArray[nextIndex - 1] > 0) {                       
                                demoArrayItemIndexNext = demoArrayItemIndexNextTmp;                 
                                if(nextIndex > 0 && (nextIndex - 1) != demoArrayItemIndex) {                                                                                    
                                    skippedArray[foundIndex + 1] = true;                                           
                                    skippedArray[demoArrayItemIndexNext] = true;
                                    skippedArray[demoArrayItemIndex] = true;
                                }
                            } else {                                        
                                rangeBreakSpacing = true;       
                            }                                                                   
                        } 
                    } else if(nextIndex == demoArrayItemIndex) {                              
                        foundStart = true;
                        foundIndex = nextIndex;
                    }                       
                }
            }
            if(demoArrayItemIndexNext != -1) {                    
                 if (resultString.length > 1)  resultString += ', ';
                 var start =  demoLabel[demoArrayItemIndex].split('-')[0];
                 var end = '';
                 if(demoLabel[demoArrayItemIndexNext] && demoLabel[demoArrayItemIndexNext].indexOf('+') >= 0) {
                    end = demoLabel[demoArrayItemIndexNext]; 
                 }  else {
                    end = demoLabel[demoArrayItemIndexNext].split('-')[1];
                 }                      
                 resultString += start + '-' + end;
                 addedArray[demoArrayItemIndex] = true;
                 addedArray[demoArrayItemIndexNext] = true;    
            } else {                        
                if (resultString.length > 1)  resultString += ', ';
                resultString += demoLabel[demoArrayItemIndex];
                addedArray[demoArrayItemIndex] = true;
            }
        }   
    }
    return resultString;       
}
var badgeLinks = new Object();

$(document).ready(function(){
    $(".main .hidesiteaffinity_tooltip").mousemove(function(){
        $(".hidesiteaffinity_tip").css("left",$(this).offset().left-19).css("top",$(this).offset().top+21).fadeIn("fast");
        }).mouseout(function(){
        $(".hidesiteaffinity_tip").fadeOut("fast");
    });
    
    $(".main .panelDataSwitch_tooltip").mousemove(function(){
        $(".panelDataSwitch_tip").css("left",$(this).offset().left-19).css("top",$(this).offset().top+21).fadeIn("fast");
        }).mouseout(function(){
        $(".panelDataSwitch_tip").fadeOut("fast");
    });
	
    //Tooltips for quantcast segments.
    $(".network_header .qcSegmentPurity_tooltip").mousemove(function(){
        $(".qcSegmentPurity_tip").css("left",$(this).offset().left-19).css("top",$(this).offset().top+21).fadeIn("fast");
        }).mouseout(function(){
        $(".qcSegmentPurity_tip").fadeOut("fast");
    });
    
    
	$(".steptitle").click(function(){
	
		if($(this).next().is(':visible')){
			return;
		}
	
	    $(".sitespopup .holder").slideUp();
	    $(this).next().slideDown();
	})
	
	$('.delete').click(function() {
	  var deleteConfirm = confirm('Are you sure you want to delete this site?');
	  if(deleteConfirm){
	  	document.deleteSiteForm.submit();
	  }
	})
	
	//Hide all the inner images.
	$(".preview .badge").each(function(){
		$(this).hide();
	});
	//but show the container div, after all the images have been hidden
	$(".previewDiv").show();
	$(".preview").show();
	 
	$("input[name='option']").click(function(){
		var temp=$("input[name=option]");
		var imgType = this.value;
		
		//Hide all the images.
		$(".preview .badge").each(function(){
			if(imgType == $(this).children('.badgeImg').get(0).id){
				$(this).show();
			}
			else{
				$(this).hide();
			}
		});
		$('#badge-iframe-text').val(badgeLinks[imgType]);			
	})
	
	
});TrafficGraphSelector = function() { };
TrafficGraphSelector.region = "";
TrafficGraphSelector.metric = "";
TrafficGraphSelector.timePeriod = "";
TrafficGraphSelector.graphLength = "";
TrafficGraphSelector.previousValues = {region:"",metric:"",timePeriod:"",graphLength:""};

TrafficGraphSelector.menuSlideDurationInMillis = 150;

TrafficGraphSelector.initializeGraphTimeButtons = function() {
    TrafficGraphSelector.initializeButtons(TrafficGraphSelector.graphTimesContainerId);
}

TrafficGraphSelector.initializeGraphLengthButtons = function() {
	TrafficGraphSelector.initializeButtons(TrafficGraphSelector.graphLengthsContainerId);
}

TrafficGraphSelector.initializeButtons = function(buttonContainerId) {
	jQuery("#" + buttonContainerId + " a").click(
           function(eventObject) {
                var clickedElement = jQuery(eventObject.target);
                
                if (!clickedElement.hasClass("selected")) {
                    jQuery("#" + buttonContainerId + " a.selected").toggleClass("selected");
                    
                    clickedElement.addClass("selected");
                    TrafficGraphSelector.changeGraph();
                }
                
                return false;
           }
        );
}

TrafficGraphSelector.initializePulldown = function() {
    jQuery.fn.toggleFade = function(speed, easing, callback) { 
        return this.animate({opacity: 'toggle'}, speed, easing, callback); 
    }; 
    
    $(".customPulldown .menu").hide();
    
    $(".customPulldown").click ( 
        function() {            
            $(".menu").slideToggle(TrafficGraphSelector.menuSlideDurationInMillis);
        }
    );
    
    $(".menu .multiSelect a").click ( 
        function() {
            $(this).toggleClass("selected");                               
            TrafficGraphSelector.changeGraph();
        }
    );
    
    $(".menu .singleSelect a").click ( 
        function(eventObject) {
            var clickedElement = jQuery(eventObject.target);
                                                
            if (!clickedElement.hasClass("selected")) {
                jQuery(".singleSelect a.selected").toggleClass("selected");
                clickedElement.addClass("selected");
                TrafficGraphSelector.changeGraph();
            }                              
        }
    );
    
    $(".customPulldown").hover( 
        function(){}, 
        function() {
            if( $("ul.menu").is(':visible') ) { 
            	$('.menu').slideUp(TrafficGraphSelector.menuSlideDurationInMillis);
            }
        }
    );
}

TrafficGraphSelector.changeGraph = function()
{
	TrafficGraphSelector.previousValues.region = TrafficGraphSelector.region;
	TrafficGraphSelector.previousValues.metric =TrafficGraphSelector.metric;
	TrafficGraphSelector.previousValues.timePeriod = TrafficGraphSelector.timePeriod;
	TrafficGraphSelector.previousValues.graphLength =  TrafficGraphSelector.graphLength;
	
	TrafficGraphSelector.region = TrafficGraphSelector.getRegionMenuValue();
	TrafficGraphSelector.metric = TrafficGraphSelector.getMetricMenuValue();
	TrafficGraphSelector.timePeriod = TrafficGraphSelector.getGraphTime();
	TrafficGraphSelector.graphLength = TrafficGraphSelector.getGraphLength();
	
	// TODO: it'd be nice if this gave the user some feedback
	
	if (TrafficGraphSelector.onChangeGraph != null) {
	   TrafficGraphSelector.onChangeGraph(TrafficGraphSelector.getRegionMenuValue(), 
	                                      TrafficGraphSelector.getMetricMenuValue(), TrafficGraphSelector.getGraphTime());
	}
	else {
		TrafficGraphSelector.loadNewImage();
	}
}

TrafficGraphSelector.addOnChangeGraphCallback = function(func)
{
	TrafficGraphSelector.onChangeGraph = func;
}

TrafficGraphSelector.loadNewImage = function()
{
	var newImage = new Image();
	newImage.id='trafficChart';
	newImage.onload = TrafficGraphSelector.replaceImageAfterLoaded;
	
    if (TrafficGraphSelector.useImageMap) {
        newImage.useMap = "#graphMap";
    }
	
	TrafficGraphSelector.nextImage = newImage;
	
	var newURL = TrafficGraphSelector.constructImageURL();
	
	// this has to come last, as for cached images the onload event will trigger instantly
    newImage.src = newURL;
    
    // TODO: reenable when we sort out the embed stuff
    //TrafficGraphSelector.replaceEmbedFieldValue("<img src='http://www.quantcast.com" + newURL + "'/>");
}

TrafficGraphSelector.replaceImageAfterLoaded = function()
{
	var chartDiv = TrafficGraphSelector.getChartDiv();
	var oldImage = TrafficGraphSelector.getImageElement();
	var newImage = TrafficGraphSelector.nextImage;
	
	if (oldImage != null) {
		chartDiv.replaceChild(newImage, oldImage);
	}
	else {
		chartDiv.appendChild(newImage);
	}
	
	
	if(TrafficGraphSelector.makeClickable == "true"){
		$("#trafficChart").css("cursor","pointer");
		jQuery("#trafficChart").click(function(){
			window.location = TrafficGraphSelector.clickTarget;
		    return false;
		});
	}
	
	if (TrafficGraphSelector.useImageMap) {
        jQuery(newImage).attr("useMap", "#graphMap");
    }
    jQuery(newImage).addClass("makeEmbeddable");
}

TrafficGraphSelector.constructImageURL = function()
{
	var URL = TrafficGraphSelector.baseURL;
	
	URL += TrafficGraphSelector.getWUnitParams();
	URL += "&drg=" + TrafficGraphSelector.getRegionMenuValue();
	URL += "&dty=" + TrafficGraphSelector.getMetricMenuValue();
	URL += "&dtr=" + TrafficGraphSelector.getGraphTime();
	URL += "&gl=" + TrafficGraphSelector.getGraphLength();
	URL += "&ggt=large&showDeleteButtons=true";	
	return URL;
}

TrafficGraphSelector.getChartDiv = function()
{
	return jQuery("div.traffic-chart")[0];
}

TrafficGraphSelector.getImageElement = function()
{
	var chartChildren = jQuery("div.traffic-chart").children();

    var lastChild = chartChildren[chartChildren.length-1];
    
    if (lastChild.nodeName == "IMG") {
    	return lastChild;
    }
    
    return null;
}

TrafficGraphSelector.addWUnit = function(wunit) {
    TrafficGraphSelector.wunits.push(wunit);
    TrafficGraphSelector.changeGraph();
}

TrafficGraphSelector.removeWUnit = function(wunit) {
	
	for (var i = 0; i < TrafficGraphSelector.wunits.length; i++) {
		if (wunit == TrafficGraphSelector.wunits[i]) {
			TrafficGraphSelector.wunits.splice(i, 1);
			break;
		}
	}
	
	TrafficGraphSelector.changeGraph();
}

TrafficGraphSelector.getWUnitParams = function() {
	var paramString = "";
	
	for (var i = 0; i < TrafficGraphSelector.wunits.length; i++) {
		if (i > 0) {
			paramString += "&wunit" + i;
		}
		else {
			paramString += "wunit"
		}
		paramString += "=" + TrafficGraphSelector.wunits[i];
	}
	
	return paramString;
}

TrafficGraphSelector.getRegionMenuValue = function()
{
	var selectedRegionArr = jQuery("#" + TrafficGraphSelector.regionMenuId + " a.selected");
	
	if (selectedRegionArr.length > 0) {
		var selectedRegion = selectedRegionArr.attr("id");
	
		if (selectedRegion != "all") {
			return selectedRegion;
		}
	}
	
	return "";
}

TrafficGraphSelector.getMetricMenuValue = function()
{
    return jQuery("#" + TrafficGraphSelector.metricMenuId).val();    
}

TrafficGraphSelector.getGraphTime = function()
{
    return jQuery("#" + TrafficGraphSelector.graphTimesContainerId + " a.selected").attr("id");    
}

TrafficGraphSelector.getGraphLength = function()
{
    return jQuery("#" + TrafficGraphSelector.graphLengthsContainerId + " a.selected").attr("id");  
}

TrafficGraphSelector.replaceEmbedFieldValue = function(newValue)
{
    jQuery("#" + TrafficGraphSelector.embedFieldId).val(newValue);	
}

TrafficGraphSelector.setMetricMenuValue = function(newValue)
{
	jQuery("#" + TrafficGraphSelector.metricMenuId + " option:selected").removeAttr("selected");
	jQuery("#" + TrafficGraphSelector.metricMenuId + " option[value=" + newValue + "]").attr("selected", "selected");
}

TrafficGraphSelector.setGraphTime = function(newValue) 
{
	jQuery("#" + TrafficGraphSelector.graphTimesContainerId + " a.selected").removeClass("selected");
	jQuery("#" + TrafficGraphSelector.graphTimesContainerId + " a#" + newValue).addClass("selected");
}

TrafficGraphSelector.setGraphLength = function(newValue)
{
	jQuery("#" + TrafficGraphSelector.graphLengthsContainerId + " a.selected").removeClass("selected");  
	jQuery("#" + TrafficGraphSelector.graphLengthsContainerId + " a#" + newValue).addClass("selected");
}

TrafficGraphSelector.setRegionMenuValue = function(newValue)
{
	jQuery("#" + TrafficGraphSelector.regionMenuId + " a.selected").removeClass("selected");
	jQuery("#" + TrafficGraphSelector.regionMenuId + " a#" + newValue).addClass("selected");
}

TrafficGraphSelector.cacheGraphValues = function() 
{
	jQuery("#cachedGraphRegion").text(TrafficGraphSelector.getRegionMenuValue());
	jQuery("#cachedGraphMetric").text(TrafficGraphSelector.getMetricMenuValue());
	jQuery("#cachedGraphTimePeriod").text(TrafficGraphSelector.getGraphTime());
	jQuery("#cachedGraphLength").text(TrafficGraphSelector.getGraphLength())
}

TrafficGraphSelector.rollback = function()
{
	if (TrafficGraphSelector.previousValues.region != TrafficGraphSelector.region) {
		TrafficGraphSelector.setRegionMenuValue(TrafficGraphSelector.previousValues.region);
	}
	else if (TrafficGraphSelector.previousValues.metric != TrafficGraphSelector.metric) {
		TrafficGraphSelector.setMetricMenuValue(TrafficGraphSelector.previousValues.metric);
	}
	else if (TrafficGraphSelector.previousValues.timePeriod != TrafficGraphSelector.timePeriod) {
		TrafficGraphSelector.setGraphTime(TrafficGraphSelector.previousValues.timePeriod);
	}
	else if (TrafficGraphSelector.previousValues.graphLength != TrafficGraphSelector.graphLength) {
		TrafficGraphSelector.setGraphTime(TrafficGraphSelector.previousValues.graphLength);
	}
}

//Script for the demographic graphs
EventSelector = function(){};

EventSelector.changeGraph = function(){
 	  var selected = $("#event-demo-list option:selected");
      EventSelector.changeDemoImages(selected.val());
 }
 
//Updates the demographic graphs.
EventSelector.changeDemoImages = function(wUnit){
    jQuery.each(EventSelector.demos, function() {
        var imgURL = EventSelector.contextPath + EventSelector.urlBase + EventSelector.demoParam + this + "&" + EventSelector.wunitParam + wUnit;
        jQuery("#"+this.toLowerCase()).attr("src", imgURL);
    });
};TrafficComparisonManager = function(comparers, compareFieldSelector, compareButtonSelector, containingFormSelector, warningContainerSelector, errorContainerSelector, contextPath) {
	this.comparers = comparers;
	this.compareFieldSelector = compareFieldSelector;
	this.compareButtonSelector = compareButtonSelector;
	this.containingFormSelector = containingFormSelector;
	this.warningContainerSelector = warningContainerSelector;
	this.errorContainerSelector = errorContainerSelector;
	this.contextPath = contextPath;
	this.maxComparisons = 3;
	this.messageFadeDelayInMillis = 4000;
	this.messageFadeSpeedInMillis = 500;
	this.yOffset = 297;
	this.xOffset = 26;
	this.legendHeight = 55;
	this.legendSpacing = 5;
	this.iconWidth = 18;
	this.queuedWarningFade = null;
	this.queuedErrorFade = null;
	this.comparees = new Array();
	this.wunits = new Array();
}

TrafficComparisonManager.initialize = function(instance) {
	TrafficComparisonManager.instance = instance;
	instance.setUpContainingForm();
	instance.setUpCompareButton();
	instance.setUpCompareHint();
	instance.setUpAjaxErrorHandling();
}

TrafficComparisonManager.getInstance = function() {
	return TrafficComparisonManager.instance;
}

TrafficComparisonManager.prototype.addComparison = function(wunit, display, comparersToIgnore) {
    this.comparees.push(display);
    this.wunits.push(wunit);
	
    for (var i = 0; i < this.comparers.length; i++) {
    	var ignoreComparer = false;
    	
    	for (var j = 0; j < comparersToIgnore.length; j++) {
    		if (this.comparers[i].key == comparersToIgnore) {
    			ignoreComparer = true;
    		}
    	}
    	
    	if (!ignoreComparer) {
            this.comparers[i].addComparison(wunit, display, this.comparees.length - 1);
    	}
    }
}

TrafficComparisonManager.prototype.removeComparison = function(display) {
	var wunit;
	
	for (var i = 0; i < this.comparees.length; i++) {
		if (display == this.comparees[i]) {
			wunit = this.wunits[i];
			
			this.comparees.splice(i, 1);
			this.wunits.splice(i, 1);
			break;
		}
	}
	
    for (var i = 0; i < this.comparers.length; i++) {
    	this.comparers[i].removeComparison(wunit);
    }
}

TrafficComparisonManager.prototype.validateGraphParams = function(region, metric, time) {
	// can't use the 'this' keyword since it points to whatever class invoked it, which will
	// be TrafficGraphSelector most of the time
	var trafficManager = TrafficComparisonManager.getInstance();
	
	trafficManager.clearWarnings();
	trafficManager.clearErrors();
	
	var params = { 
          drg:region, 
          dty:metric, 
          dtr:time
    }
    
    for (var i = 0; i < trafficManager.wunits.length; i++) {
    	params["wunit"+i] = trafficManager.wunits[i];
    }
	
	jQuery.getJSON(trafficManager.contextPath + "/profile/validateTrafficGraph", params, TrafficComparisonManager.parseTrafficGraphValidationResponse);
}

TrafficComparisonManager.parseTrafficGraphValidationResponse = function(json) {
	var trafficManager = TrafficComparisonManager.getInstance();
	
	if (json.messages.length != 0) {
		for (var i = 0; i < json.messages.length; i++) {
			trafficManager.appendError(json.messages[i]);
		}
		
		TrafficGraphSelector.rollback();
	}
	else {
		if (jQuery.isFunction(trafficManager.postValidationFunc)) {
            trafficManager.postValidationFunc();
		}
	}
}

TrafficComparisonManager.prototype.validateComparison = function() {
	var errorMsg = "";
	var newComparee = this.getCompareField().val();
	
	// do some basic validation before issuing a request to the server
	if (jQuery.trim(newComparee) == "" || newComparee == "Enter Domain") {
		errorMsg = "Please enter a domain in the 'Compare To' field.";
	}
	else if (this.comparees.length > 2) {
		errorMsg = "You are already comparing the maximum number of items.  Please remove one to add further comparisons.";
	}
	else if (this.containsComparee(newComparee)) {
		errorMsg = "You are already viewing data for " + newComparee + ".";
	}
	
	if (errorMsg == "") {
		jQuery.getJSON(this.contextPath + "/profile/validateGraph", { wunit:newComparee }, TrafficComparisonManager.parseValidationResponse);
		this.displayLoader();
	}
	else {
		this.appendError(errorMsg);
		this.getCompareField().focus();
	}
}

TrafficComparisonManager.parseValidationResponse = function(json) {
	var trafficManager = TrafficComparisonManager.getInstance();
	
	trafficManager.hideLoader();
	
	if (json.errorMessages.length == 0) {
		var displayName = trafficManager.getCompareField().val();
		
        if (json.warningMessages.length != 0) {
        	for (var i = 0; i < json.warningMessages.length; i++) {
        		trafficManager.appendWarning(json.warningMessages[i]);
        	}
        }
        
        var comparersToIgnore = json.comparersToIgnore; 
        
		trafficManager.onComparisonValidated(json.wUnit, displayName, comparersToIgnore);
	}
	else {
		for (var i = 0; i < json.errorMessages.length; i++) {
			trafficManager.appendError(json.errorMessages[i]);
		}

        trafficManager.getCompareField().blur();
        trafficManager.getCompareField().focus();
	}
}

TrafficComparisonManager.prototype.onComparisonValidated = function(wunit, display, comparersToIgnore) {
	var trafficManager = TrafficComparisonManager.getInstance()

    trafficManager.appendNewComparisonToList(display);	
    jQuery("#graphMap").children("[alt='dummy element']:first").remove();
	trafficManager.addComparison(wunit, display, comparersToIgnore);
                
    trafficManager.getCompareField().val("");
    trafficManager.getCompareField().blur();
    trafficManager.getCompareField().focus();
}

TrafficComparisonManager.prototype.removeComparisonFromUI = function(display) {
	var areaElements = jQuery("#graphMap").children();

    var elementWasRemoved = false;
	
	if (areaElements.length != 0) {
		var isElementAfterRemovedImageMapElement = false;
		
        for (var i = 0; i < areaElements.length; i++) {
        	var currentElement = jQuery(areaElements[i]);
        	
        	if (currentElement.attr("id").indexOf("del_") != -1) {
	            if (isElementAfterRemovedImageMapElement) {
	                this.shiftImageMapElementCoordinatesUp(currentElement);
	            }
	        	
	        	if (decodeURI(currentElement.attr("id").replace("del_","")) == display) {
	        		isElementAfterRemovedImageMapElement = true;
	        		
	        		this.removeComparison(encodeURI(display));
	                currentElement.remove();
	                elementWasRemoved = true;
	                this.clearErrors();
	                this.clearWarnings();
	        	}
            }
        }
	}
	
	if (elementWasRemoved) {
		document.getElementById("graphMap").innerHTML +="<area shape='rect' coords='0,0,0,0' href='javascript:void(0);' alt='dummy element'/>";
	}
}

// TODO: make this dom ID an instance parameter
TrafficComparisonManager.prototype.appendNewComparisonToList = function(display) {
	// we have to directly write to innerHTML instead of using jQuery's append() due to some implementation detail of append()
	document.getElementById("graphMap").innerHTML += this.getImageMapElement(display);
}

TrafficComparisonManager.prototype.getImageMapElement = function(display) {
	var html = "<area id=\"del_" + display + "\" shape=\"rect\" coords=\"" + this.getMapCoords(display) + "\" href=\"javascript:TrafficComparisonManager.getInstance().removeComparisonFromUI('" + display + "');\" alt=\"Remove " + display + "\" />";
	return html;
}

TrafficComparisonManager.prototype.getMapCoords = function() {
	var x1 = this.xOffset;
	var y1 = this.yOffset + ( (this.legendHeight + this.legendSpacing) * (this.comparees.length) );
	
	var x2 = x1 + this.iconWidth;
	var y2 = y1 + this.iconWidth;
	
	return x1 + "," + y1 + "," + x2 + "," + y2;
}

TrafficComparisonManager.prototype.shiftImageMapElementCoordinatesUp = function(imageMapElement) {
	var coords = imageMapElement.attr("coords");
	
	var coordArr = coords.split(",", 4);
	
	coordArr[1] = Number(coordArr[1]) - (this.legendHeight + this.legendSpacing);
	coordArr[3] = Number(coordArr[3]) - (this.legendHeight + this.legendSpacing);
	
	imageMapElement.attr("coords", coordArr.join(","));
}

TrafficComparisonManager.prototype.containsComparee = function(comparee) {
	for (var i = 0; i < this.comparees.length; i++) {
		if (this.comparees[i].toLowerCase() == jQuery.trim(comparee.toLowerCase())) {
			return true;
		}
	}
	
	return false;
}

TrafficComparisonManager.prototype.canAddMoreComparisons = function() {
	return this.comparees.length < this.maxComparisons;
}

TrafficComparisonManager.prototype.disableAdditionalComparisons = function() {
	this.getCompareField().attr("disabled", "disabled");
	this.getCompareButton().addClass("disabled");
	this.getCompareButton().unbind("click");
}

TrafficComparisonManager.prototype.enableAdditionalComparisons = function() {
	this.getCompareField().attr("disabled", "");
	this.getCompareButton().toggleClass("disabled");
	this.setUpCompareButton();
}

TrafficComparisonManager.prototype.appendError = function(message) {
    jQuery(this.errorContainerSelector).append("<p class='error'>" + message + "</p>");
    
    if (this.queuedErrorFade == null) {
        this.queuedErrorFade = setTimeout("TrafficComparisonManager.getInstance().fadeErrors()", this.messageFadeDelayInMillis);
    }
}

TrafficComparisonManager.clearErrors = function() {
	TrafficComparisonManager.getInstance().clearErrors();
}

TrafficComparisonManager.prototype.clearErrors = function() {
    jQuery(this.errorContainerSelector).empty();
    this.queuedErrorFade = null;
}

TrafficComparisonManager.prototype.fadeErrors = function() {
	jQuery(this.errorContainerSelector + " p").fadeOut(this.messageFadeSpeedInMillis, TrafficComparisonManager.clearErrors);
}

TrafficComparisonManager.prototype.appendWarning = function(message) {
	jQuery(this.warningContainerSelector).append("<p class='warning'>" + message + "</p>");
	
	if (this.queuedWarningFade == null) {
	   this.queuedWarningFade = setTimeout("TrafficComparisonManager.getInstance().fadeWarnings()", this.messageFadeDelayInMillis);
	}
}

TrafficComparisonManager.clearWarnings = function() {
    TrafficComparisonManager.getInstance().clearWarnings();
}

TrafficComparisonManager.prototype.clearWarnings = function() {
	jQuery(this.warningContainerSelector).empty();
	this.queuedWarningFade = null;
}

TrafficComparisonManager.prototype.fadeWarnings = function() {
    jQuery(this.warningContainerSelector + " p").fadeOut(this.messageFadeSpeedInMillis, TrafficComparisonManager.clearWarnings);
}

// TODO: make this dom ID an instance parameter
TrafficComparisonManager.prototype.displayLoader = function() {
    this.disableAdditionalComparisons();
    jQuery("#comparisonLoader").show();
}

TrafficComparisonManager.prototype.hideLoader = function() {
    this.enableAdditionalComparisons();
    jQuery("#comparisonLoader").hide();
}

TrafficComparisonManager.prototype.getCompareField = function() {
	return jQuery(this.compareFieldSelector);
}

TrafficComparisonManager.prototype.getCompareButton = function() {
	return jQuery(this.compareButtonSelector);
}

TrafficComparisonManager.prototype.getContainingForm = function() {
	return jQuery(this.containingFormSelector);
}

TrafficComparisonManager.prototype.setUpCompareHint = function() {
    jQuery.fn.extend({
        hint: function() {
	        return this.each(
	            function (){
	                // get jQuery version of 'this'
	                var t = jQuery(this); 
	                // get it once since it won't change
	                var title = t.attr('title'); 
	                // only apply logic if the element has the attribute
	                if (title) { 
	                    // on blur, set value to title attr if text is blank
	                    t.blur(
	                        function (){
	                            if (t.val() == '') {
	                                t.val(title);
	                                t.addClass('blur');
	                            }
	                        }
	                    );
	                    // on focus, set value to blank if current value 
	                    // matches title attr
	                    t.focus(
	                        function (){
	                            if (t.val() == title) {
	                                t.val('');
	                                t.removeClass('blur');
	                            }
	                        }
	                    );
	
	                    // clear the pre-defined text when form is submitted
	                    t.parents('form:first').submit(
	                        function(){
	                            if (t.val() == title) {
	                                t.val('');
	                                t.removeClass('blur');
	                            }
	                        }
	                    );
	
	                    // now change all inputs to title
	                    t.blur();
	                }
	            }
	        );
        }
    });

    // TODO: rewrite as 
    // jQuery("input[title!='']").hint();
    // once http://dev.jquery.com/ticket/3933 is fixed.
    
    jQuery.each(jQuery("input[title]"), 
        function(i, inputElement) {
        	var element = jQuery(inputElement);
        	
        	if (element.attr("title") != "") {
        		element.hint();
        	}
        }
    );
}

TrafficComparisonManager.prototype.setUpContainingForm = function() {
    this.getContainingForm().submit(
        function () {
        	TrafficComparisonManager.getInstance().clearErrors();
        	TrafficComparisonManager.getInstance().clearWarnings();
        	TrafficComparisonManager.getInstance().validateComparison();
        	
            // avoid a page refresh by not propagating the event
            return false;
        }
    );
}

TrafficComparisonManager.prototype.setUpCompareButton = function() {
	this.getCompareButton().click(
        function () {
        	TrafficComparisonManager.getInstance().getContainingForm().submit();
        }
	);
}

TrafficComparisonManager.prototype.setUpAjaxErrorHandling = function() {
	jQuery(this.errorContainerSelector).ajaxError(
	   function(event, request, settings) {
	   	   var trafficManager = TrafficComparisonManager.getInstance();
	   	
	       trafficManager.hideLoader();	
	       trafficManager.getCompareField().blur();
	       trafficManager.getCompareField().focus();
	       
	       trafficManager.appendError("An error occurred submitting your request to the server.  Please try again.");
	   }
	);
}

AbstractComparer = function() {}

AbstractComparer.prototype.addComparison = function(domIdSuffix) {
	throw new Error(arguments.callee + " is not implemented for this class.");
}

AbstractComparer.prototype.removeComparison = function(wunit, domIdSuffix) {
	throw new Error(arguments.callee + " is not implemented for this class.");
}

// TODO: singleton up TrafficGraphSelector so we can pass in an instance to this constructor
TrafficGraphComparer = function() {
	this.key = "trafficGraphComparer";
}
TrafficGraphComparer.prototype = new AbstractComparer();

TrafficGraphComparer.prototype.addComparison = function(wunit, display) {
	TrafficGraphSelector.addWUnit(wunit);
}

TrafficGraphComparer.prototype.removeComparison = function(wunit) {
	TrafficGraphSelector.removeWUnit(wunit);
}

FrequencyGraphComparer = function(frequencyGraphRenderer) {
	this.frequencyGraphRenderer = frequencyGraphRenderer;
	this.key = "frequencyGraphComparer";
	this.removedExtraGraphs = false;
}
FrequencyGraphComparer.prototype = new AbstractComparer();

FrequencyGraphComparer.prototype.addComparison = function(wunit, display) {
	if (!this.removedExtraGraphs) {
	    var graphType = this.frequencyGraphRenderer.getBaseGraphType();
	    
	    if (graphType != "") {
	    	this.frequencyGraphRenderer.removeGraphsExceptType(graphType);
	    }
	    this.removedExtraGraphs = true;
	}
	
    this.frequencyGraphRenderer.addGraph(display, wunit);
}

FrequencyGraphComparer.prototype.removeComparison = function(wunit) {
	this.frequencyGraphRenderer.removeGraph(wunit);
};FrequencyGraphSelector = function() { }

FrequencyGraphSelector.changeGraphs = function()
{
	jQuery.each(jQuery(FrequencyGraphSelector.imageDivId + " img"), function() {
			$(this).load(function(e) {
					var h = $(e.target).height();
					$(e.target).parent().height(h - 30);
				}
			);
			var i = this.src.indexOf("&");
			if (i == -1) {
				i = this.src.length;
			}
			FrequencyGraphSelector.baseURL = this.src.substring(0, i);
			this.src = FrequencyGraphSelector.constructImageURL();
		}
	);	
}

FrequencyGraphSelector.constructImageURL = function()
{
	var URL = FrequencyGraphSelector.baseURL;

	URL += "&at=" + FrequencyGraphSelector.getMetricMenuValue();
	
	return URL;
}

FrequencyGraphSelector.getChartDiv = function()
{
    return jQuery(this.imageDivId)[0];
}

FrequencyGraphSelector.getMetricMenuValue = function()
{
    return jQuery("#" + FrequencyGraphSelector.metricMenuId).val();    
}

FrequencyGraphRenderer = function(contextPath, graphContainerSelector, graphIdPrefix) {
	this.contextPath = contextPath;
	this.graphContainerSelector = graphContainerSelector;
	this.graphIdPrefix = graphIdPrefix;
}

FrequencyGraphRenderer.prototype.addGraph = function(display, wunit) {
	jQuery(this.graphContainerSelector).append(this.getGraphHTML(display, wunit));
}

FrequencyGraphRenderer.prototype.getGraphHTML = function(display, wunit) {
    var html = "";
    
    html += "<div id='" + this.graphIdPrefix + wunit + "'>" + 
            "<h4 class='c-reach'>" + 
            display + " Frequency" +
            "</h4>" + 
            "<div class='chart-container' style='height:130px;overflow:hidden;''>" + 
            "<img src='" + this.contextPath + "/profile/pieGraph?wunit=" + wunit + "' width='255' alt='Frequency Charts'>" + 
            "</div>";
            
    return html;
}

FrequencyGraphRenderer.prototype.removeGraph = function(wunit) {
	var selector = "#" + this.graphIdPrefix + wunit;
	
	selector = selector.replace(/:/g,"\\:").replace(/\./g,"\\.");
    jQuery(selector).remove();
}

FrequencyGraphRenderer.prototype.removeGraphsExceptType = function(wunitType) {
    var freqGraphs = jQuery(this.graphContainerSelector).children("div");
    
    for (var i = 0; i < freqGraphs.length; i++) {
    	var freqGraph = jQuery(freqGraphs[i]);
    	
    	if (freqGraph.attr("id").indexOf(this.graphIdPrefix + wunitType) != 0) {
    		freqGraph.remove();
    	}
    }	
}

FrequencyGraphRenderer.prototype.getBaseGraphType = function() {
    var firstGraphId = jQuery(this.graphContainerSelector).children("div").attr("id");
    
    var firstColon = firstGraphId.indexOf("%3A");
    
    if (firstColon == -1) {
    	return "";
    }
    
    return firstGraphId.substring(0, firstColon).replace(this.graphIdPrefix,"");
}

;function submitAccessRequest(elem, contextPath, akamaiOrLocalRoot, wUnit, pCode, msgElem) {
	var url = contextPath + "/user/access-request";
	
	var msg = jQuery(msgElem).val().substr(0, countdown.max);
	
	var data = { wunit : wUnit, pid : pCode, msgToOwner : msg };

	var dialog = jQuery(elem);

	var callback = function(data) {     
		var msg = null;
		if (data.errorMessages.length == 0) {
			jQuery('#permission-request-link').html('<span class="big-indent"><em>Access Pending</em></span>' +
					'<img src="' + akamaiOrLocalRoot + 'images/question_mark.png" class="accesspending_tooltip" alt=""/>'
			);
			msg = '<div class="alert_header"><h4>Request Sent</h4></div><p>Once you\'ve been granted access, ' + 
				'<a href="' + contextPath + '/docs/display/publisher/Using+Quantcast+to+Report+Audience+Data#UsingQuantcasttoReportAudienceData-top">' +
					'here is how to view the hidden data' +
			    '</a>.</p>';
		} else {
			jQuery('#permission-request-link').hide();
			msg = '<p><em>' + data.errorMessages.join('<br/>') + '</em></p>';
		}
		
		msg += '<div class="ac_form_save"><button type="submit" id="submitAccess">Close</button></div>';
		
		dialog.html(msg);
		setTooltips();
		jQuery('#submitAccess').click(function() { jQuery('#access-request').hide() });
	};

	dialog.html('<div class="alert_header"><h4>Submitting...</h4></div>');
	jQuery.post(url, data, callback, "json");
}

function submitInquiry(elem, contextPath, akamaiOrLocalRoot, wUnit, pCode, msgElem) {
	var url = contextPath + "/user/inquire";
	
	var msg = jQuery(msgElem).val().substr(0, countdown.max);
	
	var data = { wunit : wUnit, pid : pCode, msgToOwner : msg };

	var dialog = jQuery(elem);
	
	var cl = dialog.clone(true);

	var callback = function(data) {     
		var msg = null;
		if (data.errorMessages.length == 0) {
			jQuery('#inquire-about-advertising-link').html('<span class="big-indent"><em>Inquiry Sent</em></span>');
			
			var oldHeight = dialog.height();
			dialog.html('<div class="alert_header"><h4>Email Sent!</h4></div>');
			dialog.height(oldHeight);
			var fadeOutEval = "jQuery('#inquire-about-advertising').fadeOut(1000);";
			setTimeout(fadeOutEval, 2000);
			return;
		} else {
			msg = '<p><em>' + data.errorMessages.join('<br/>') + '</em></p>';
		}
		
		msg += '<div class="ac_form_save"><button type="submit" id="submitInquiry">Close</button></div>';
		
		dialog.html(msg);
		jQuery('#submitInquiry').click(function() { 
			jQuery('#inquire-about-advertising').hide();
			dialog.html(cl);
		});
	};

	dialog.html('<div class="alert_header"><h4>Submitting...</h4></div>');
	jQuery.post(url, data, callback, "json");
}

var countdown = {
        init: function() {
            countdown.remaining = countdown.max - $(countdown.obj).val().length;
            if (countdown.remaining < 0) {
                $(countdown.obj).val($(countdown.obj).val().substring(0,countdown.max));
            }
            var rem = countdown.remaining < 0 ? 0 : countdown.remaining;
            $(countdown.obj).siblings(".remaining").html(rem + " characters remaining.");
        },
        max: null,
        remaining: null,
        obj: null
};


function resendConfirmationEmail(elem, parentDialog, contextPath, linkElems) {
	var url = contextPath + "/user/confirm-email";

	var dialog = jQuery(elem);

	var callback = function(data) {
		for (i in linkElems) {
			var html = '';
			if (i == 0) {
				html = '<span class="big-indent"><em>Confirmation Email Sent</em></span>';
			}
			jQuery(linkElems[i]).html(html);
		}
		
		var oldHeight = dialog.height();
		dialog.html('<div class="alert_header"><h4>Confirmation Email Sent!</h4></div>');
		dialog.height(oldHeight);
		var fadeOutEval = "jQuery('#" + parentDialog + "').fadeOut(1000);";
		setTimeout(fadeOutEval, 2000);
	}

	var oldHeight = dialog.height();
	dialog.html('<div class="alert_header"><h4>Submitting...</h4></div>');
	dialog.height(oldHeight);
	jQuery.post(url, null, callback);
}

;StandardSegmentManager = function(wUnit, segment, sliderValue, updateFunction) {
	this.maxSliderValue = 90;
	
    this.wUnit = wUnit;
    this.segment = segment;
    this.sliderValue = sliderValue;
    this.updateFunction = updateFunction;
};

StandardSegmentManager.prototype = {
	
    getWUnit: function() {
    	return this.wUnit;
    },
    
    getSegment: function() {
    	return this.segment;
    },
    
    getSliderValue: function() {
    	return this.sliderValue;
    },
    
    getScaledSliderValue: function() {
    	var scaledSliderValue = (this.sliderValue + 10) / 100.0;
    	
    	scaledSliderValue *= scaledSliderValue;
    	
    	return scaledSliderValue * 100;
    },
    
    getMaxSliderValue: function() {
    	return this.maxSliderValue;
    },
    
    setSegment: function(segment, callUpdateFunction, refreshTab) {
    	this.segment = segment;
        this._updateWUnit(callUpdateFunction, refreshTab);
    },
    
    setSliderValue: function(sliderValue) {
        this.sliderValue = sliderValue;
        this._updateWUnit(true, true);    	
    },
    
    _updateWUnit: function(callUpdateFunction, refreshTab) {
    	if (this.getSegment() == "") {
    		if (this._isStandardSegment()) {
    			this.wUnit = this._getBaseWUnitFromStandardSegmentUnit();
    		}
    	}
    	else {
	    	if (this._isStandardSegment()) {
	    		this.wUnit = this.wUnit.replace(/\[.+\]/,this._getWUnitSuffix());
	    	}
	    	else {
	    	   this.wUnit = "wpath:_qc." + this._translateWUnitToStandardSegmentWUnitPrefix() + this._getWUnitSuffix();
	    	}
    	}
    	
    	if (callUpdateFunction) {
    	   this.updateFunction(refreshTab);
    	}
    },
    
    _getBaseWUnitFromStandardSegmentUnit: function() {
    	return this.wUnit.replace(/wpath:_qc\./,"").replace(/\[.+\]/,"").replace(/\./,":");
    },
    
    _translateWUnitToStandardSegmentWUnitPrefix: function() {
    	return this.wUnit.replace(/:/, ".");
    },
    
    _getWUnitSuffix: function() {
    	return "[" + this.getSegment() + "," + this.getScaledSliderValue() + "]";
    },
    
    _isStandardSegment: function() {
    	return /^wpath:_qc\./.test(this.wUnit);
    }
};