/*MooTools, My Object Oriented Javascript Tools. Copyright (c) 2006-2007 Valerio Proietti, <http://mad4milk.net>, MIT Style License.||CNET Libraries Copyright (c) 2006-2008, http://clientside.cnet.com/wiki/cnet-libraries#license*/

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size=this.element.getSize();this.element.setStyles(before);if($type(this.options.margin)){size.x=size.x-(this.options.margin*2);size.y=size.y-(this.options.margin*2);this.options.offset.x+=this.options.margin;this.options.offset.y+=this.options.margin}this.shim.setStyles({'width':size.x,'height':size.y}).setPosition({relativeTo:this.element,offset:this.options.offset});return this},hide:function(){if(this.options.browsers)this.shim.setStyle('display','none');return this},show:function(){if(!this.options.browsers)return this;this.shim.setStyle('display','block');return this.position()},dispose:function(){if(this.options.browsers)this.shim.dispose();return this}});window.addEvent('load',function(){IframeShim.ready=true});Element.implement({expose:function(){if(this.getStyle('display')!='none')return $empty;var before={};var 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el.addEvents({mouseenter:function(){this.swapClass(options.cssOut,options.cssOver);if(this.src&&this.src.contains(options.outString))this.src=this.src.replace(options.outString,options.overString);if(options.applyToBoth&&options.subSelector){this.getElements(options.subSelector).each(function(el){el.swapClass(options.cssOut,options.cssOver)})}}.bind(this),mouseleave:function(){this.swapClass(options.cssOver,options.cssOut);if(this.src&&this.src.contains(options.overString))this.src=this.src.replace(options.overString,options.outString);if(options.applyToBoth&&options.subSelector){this.getElements(options.subSelector).each(function(el){el.swapClass(options.cssOver,options.cssOut)})}}.bind(this)}).swapClass(options.cssOver,options.cssOut);el=null}});window.addEvent('domready',function(){$$('img.autoMouseOver').each(function(img){img.autoMouseOvers()})});window.addEvent('domready',function(){var test=new Element('div').setStyles({position:'fixed',top:0,right:0}).inject(document.body);var 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dim=this.getDimensions({computeSize:true,styles:['padding','border','margin']});if(options.ignoreMargins){options.offset.x=options.offset.x-parentOffset.x-offsetParent.getStyle('border-left-width').toInt()||0;options.offset.y=options.offset.y-parentOffset.y-offsetParent.getStyle('border-top-width').toInt()||0}var pos={};var prefY=options.offset.y.toInt();var prefX=options.offset.x.toInt();switch(options.position.x){case'left':pos.x=left+prefX;break;case'right':pos.x=left+prefX+rel.offsetWidth;break;default:pos.x=left+(((rel==document.body)?window.getSize().x:rel.offsetWidth)/2)+prefX;break};switch(options.position.y){case'top':pos.y=top+prefY;break;case'bottom':pos.y=top+prefY+rel.offsetHeight;break;default:pos.y=top+(((rel==document.body)?window.getSize().y:rel.offsetHeight)/2)+prefY;break};if(options.edge){var edgeOffset={};switch(options.edge.x){case'left':edgeOffset.x=0;break;case'right':edgeOffset.x=-dim.x-dim.computedRight-dim.computedLeft;break;default:edgeOffset.x=-(dim.x/2);break};switch(options.edge.y){case'top':edgeOffset.y=0;break;case'bottom':edgeOffset.y=-dim.y-dim.computedTop-dim.computedBottom;break;default:edgeOffset.y=-(dim.y/2);break};pos.x=pos.x+edgeOffset.x;pos.y=pos.y+edgeOffset.y}pos={left:((pos.x>=0||parentPositioned)?pos.x:0).toInt(),top:((pos.y>=0||parentPositioned)?pos.y:0).toInt()};if(rel.getStyle('position')=="fixed"||options.relFixedPosition){pos.top=pos.top.toInt()+window.getScroll().y;pos.left=pos.left.toInt()+window.getScroll().x}if(options.returnPos)return pos;else this.setStyles(pos);return this}});Element.implement({isVisible:function(){return this.getStyle('display')!='none'},toggle:function(){return this[this.isVisible()?'hide':'show']()},hide:function(){var d;try{d=this.getStyle('display')}catch(e){}this.store('originalDisplay',d||'block');this.setStyle('display','none');return this},show:function(display){original=this.retrieve('originalDisplay')?this.retrieve('originalDisplay'):this.get('originalDisplay');this.setStyle('display',(display||original||'block'));return this},swapClass:function(remove,add){return this.removeClass(remove).addClass(add)},fxOpacityOk:function(){return!Browser.Engine.trident4}});Fx.Reveal=new Class({Extends:Fx.Morph,options:{styles:['padding','border','margin'],transitionOpacity:true,mode:'vertical',heightOverride:null,widthOverride:null},dissolve:function(){try{if(!this.hiding&&!this.showing){if(this.element.getStyle('display')!='none'){this.hiding=true;this.showing=false;this.hidden=true;var startStyles=this.element.getComputedSize({styles:this.options.styles,mode:this.options.mode});var setToAuto=this.element.style.height===""||this.element.style.height=="auto";this.element.setStyle('display','block');if(this.element.fxOpacityOk()&&this.options.transitionOpacity)startStyles.opacity=1;var zero={};$each(startStyles,function(style,name){zero[name]=[style,0]},this);var overflowBefore=this.element.getStyle('overflow');this.element.setStyle('overflow','hidden');if(!this.$chain)this.$chain=[];this.$chain.unshift(function(){if(this.hidden){this.hiding=false;$each(startStyles,function(style,name){startStyles[name]=style},this);this.element.setStyles($merge({display:'none',overflow:overflowBefore},startStyles));if(setToAuto)this.element.setStyle('height','auto')}this.callChain()}.bind(this));this.start(zero)}else{this.callChain.delay(10,this);this.fireEvent('onComplete',this.element)}}}catch(e){this.hiding=false;this.element.hide();this.callChain.delay(10,this);this.fireEvent('onComplete',this.element)}return this},reveal:function(){try{if(!this.showing&&!this.hiding){if(this.element.getStyle('display')=="none"||this.element.getStyle('visiblity')=="hidden"||this.element.getStyle('opacity')==0){this.showing=true;this.hiding=false;this.hidden=false;var before=this.element.getStyles('visibility','display','position');this.element.setStyles({visibility:'hidden',display:'block',position:'absolute'});var setToAuto=this.element.style.height===""||this.element.style.height=="auto";if(this.element.fxOpacityOk()&&this.options.transitionOpacity)this.element.setStyle('opacity',0);var startStyles=this.element.getComputedSize({styles:this.options.styles,mode:this.options.mode});this.element.setStyles(before);$each(startStyles,function(style,name){startStyles[name]=style},this);if($chk(this.options.heightOverride))startStyles['height']=this.options.heightOverride.toInt();if($chk(this.options.widthOverride))startStyles['width']=this.options.widthOverride.toInt();if(this.element.fxOpacityOk()&&this.options.transitionOpacity)startStyles.opacity=1;var zero={height:0,display:'block'};$each(startStyles,function(style,name){zero[name]=0},this);var 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this.msg=$(this.options.msg);this.msgContainer.adopt(this.msg)}if(this.options.img)this.waiterImg=$(this.options.img.id)||new Element('img').injectInside(this.waiterContainer);this.waiterOverlay=$(this.options.layer.id)||new Element('div').injectInside(document.body).adopt(this.waiterContainer);this.waiterOverlay.set(this.options.layer);try{if(this.options.useIframeShim)this.shim=new IframeShim(this.waiterOverlay,this.options.iframeShimOptions)}catch(e){dbug.log("Waiter attempting to use IframeShim but failed; did you include IframeShim? Error: ",e);this.options.useIframeShim=false}this.waiterFx=this.waiterFx||new Fx.Elements($$(this.waiterContainer,this.waiterOverlay),this.options.fxOptions)},toggle:function(element,show){element=$(element)||$(this.active)||$(this.target);if(!$(element))return this;if(this.active&&element!=this.active)return this.stop(this.start.bind(this,element));if((!this.active||show)&&show!==false)this.start(element);else if(this.active&&!show)this.stop();return this},reset:function(){this.waiterFx.cancel().set({0:{opacity:[0]},1:{opacity:[0]}})},start:function(element){this.reset();element=$(element)||$(this.target);if(this.options.img){this.waiterImg.set($merge(this.options.img,{src:this.options.baseHref+this.options.img.src}))}var start=function(){var dim=element.getComputedSize();this.active=element;this.waiterOverlay.setStyles({width:this.options.layer.width||dim.totalWidth,height:this.options.layer.height||dim.totalHeight,display:'block'}).setPosition({relativeTo:element,position:'upperLeft'});this.waiterContainer.setPosition({relativeTo:this.waiterOverlay});if(this.options.useIframeShim)this.shim.show();this.waiterFx.start({0:{opacity:[1]},1:{opacity:[this.options.layer.styles.opacity]}}).chain(function(){if(this.active==element)this.fireEvent('onShow',element);this.callChain()}.bind(this))}.bind(this);if(this.active&&this.active!=element)this.stop(start);else start();return this},stop:function(callback){if(!this.active){if($type(callback)=="function")callback.attempt();return this}this.waiterFx.cancel();this.waiterFx.clearChain();this.waiterFx.start({0:{opacity:[0]},1:{opacity:[0]}}).chain(function(){this.active=null;this.waiterOverlay.hide();if(this.options.useIframeShim)this.shim.hide();this.fireEvent('onHide',this.active);this.callChain();this.clearChain();if($type(callback)=="function")callback.attempt()}.bind(this));return this}});if(typeof Request!="undefined"&&Request.HTML){Request.HTML=new Class({Extends:Request.HTML,options:{useWaiter:false,waiterOptions:{},waiterTarget:false},initialize:function(options){this._send=this.send;this.send=function(options){if(this.waiter)this.waiter.start().chain(this._send.bind(this,options));else this._send(options);return this};this.parent(options);if(this.options.useWaiter&&($(this.options.update)||$(this.options.waiterTarget))){this.waiter=new Waiter(this.options.waiterTarget||this.options.update,this.options.waiterOptions);['onComplete','onException','onCancel'].each(function(event){this.addEvent(event,this.waiter.stop.bind(this.waiter))},this)}}})}var TabSwapper=new Class({Implements:[Options,Events],options:{selectedClass:'tabSelected',mouseoverClass:'tabOver',deselectedClass:'',rearrangeDOM:true,initPanel:0,smooth:false,smoothSize:false,maxSize:null,effectOptions:{duration:500},cookieName:null,cookieDays:999},tabs:[],sections:[],clickers:[],sectionFx:[],initialize:function(options){this.setOptions(options);var prev=this.setup();if(prev)return prev;if(this.options.cookieName&&this.recall())this.show(this.recall().toInt());else this.show(this.options.initPanel)},setup:function(){var opt=this.options;sections=$$(opt.sections);tabs=$$(opt.tabs);if(tabs[0]&&tabs[0].retrieve('tabSwapper'))return tabs[0].retrieve('tabSwapper');clickers=$$(opt.clickers);tabs.each(function(tab,index){this.addTab(tab,sections[index],clickers[index],index)},this)},addTab:function(tab,section,clicker,index){tab=$(tab);clicker=$(clicker);section=$(section);if(this.tabs.indexOf(tab)>=0&&tab.retrieve('tabbered')&&this.tabs.indexOf(tab)!=index&&this.options.rearrangeDOM){this.moveTab(this.tabs.indexOf(tab),index);return this}if(!$defined(index))index=this.tabs.length;if(index>0&&this.tabs[index-1]&&this.options.rearrangeDOM){tab.inject(this.tabs[index-1],'after');section.inject(this.tabs[index-1].retrieve('section'),'after')}this.tabs.splice(index,0,tab);clicker=clicker||tab;tab.addEvents({mouseout:function(){tab.removeClass(this.options.mouseoverClass)}.bind(this),mouseover:function(){tab.addClass(this.options.mouseoverClass)}.bind(this)});clicker.addEvent('click',function(e){e.preventDefault();this.show(index)}.bind(this));tab.store('tabbered',true);tab.store('section',section);tab.store('clicker',clicker);this.hideSection(index);return this},removeTab:function(index){var now=this.tabs[this.now];if(this.now==index){if(index>0)this.show(index-1);else if(index<this.tabs.length)this.show(index+1)}this.now=this.tabs.indexOf(now);return this},moveTab:function(from,to){var tab=this.tabs[from];var clicker=tab.retrieve('clicker');var section=tab.retrieve('section');var toTab=this.tabs[to];var toClicker=toTab.retrieve('clicker');var toSection=toTab.retrieve('section');this.tabs.erase(tab).splice(to,0,tab);tab.inject(toTab,'before');clicker.inject(toClicker,'before');section.inject(toSection,'before');return this},show:function(i){if(!$chk(this.now)){this.tabs.each(function(tab,idx){if(i!=idx)this.hideSection(idx)},this)}this.showSection(i).save(i);return this},save:function(index){if(this.options.cookieName)Cookie.write(this.options.cookieName,index,{duration:this.options.cookieDays});return this},recall:function(){return(this.options.cookieName)?$pick(Cookie.read(this.options.cookieName),false):false},hideSection:function(idx){var tab=this.tabs[idx];if(!tab)return this;var sect=tab.retrieve('section');if(!sect)return this;if(sect.getStyle('display')!='none'){this.lastHeight=sect.getSize().y;sect.setStyle('display','none');tab.swapClass(this.options.selectedClass,this.options.deselectedClass);this.fireEvent('onBackground',[idx,sect,tab])}return this},showSection:function(idx){var tab=this.tabs[idx];if(!tab)return this;var sect=tab.retrieve('section');if(!sect)return this;var smoothOk=this.options.smooth&&(!Browser.Engine.trident4||(Browser.Engine.trident4&&sect.fxOpacityOk()));if(this.now!=idx){if(!tab.retrieve('tabFx'))tab.store('tabFx',new Fx.Morph(sect,this.options.effectOptions));var start={display:'block',overflow:'hidden'};if(smoothOk)start.opacity=0;var effect=false;if(smoothOk){effect={opacity:1}}else if(sect.getStyle('opacity').toInt()<1){sect.setStyle('opacity',1);if(!this.options.smoothSize)this.fireEvent('onActiveAfterFx',[idx,sect,tab])}if(this.options.smoothSize){var size=sect.getDimensions().height;if($chk(this.options.maxSize)&&this.options.maxSize<size)size=this.options.maxSize;if(!effect)effect={};effect.height=size}if($chk(this.now))this.hideSection(this.now);if(this.options.smoothSize&&this.lastHeight)start.height=this.lastHeight;sect.setStyles(start);if(effect){tab.retrieve('tabFx').start(effect).chain(function(){this.fireEvent('onActiveAfterFx',[idx,sect,tab]);sect.setStyle("height","auto")}.bind(this))}this.now=idx;this.fireEvent('onActive',[idx,sect,tab])}tab.swapClass(this.options.deselectedClass,this.options.selectedClass);return this}});var Confirmer=new Class({Implements:[Options,Events],options:{reposition:true,positionOptions:{relativeTo:false,position:'upperRight',offset:{x:-225,y:0},zIndex:9999},msg:'your changes have been saved',msgContainerSelector:'.body',delay:250,pause:1000,effectOptions:{duration:500},prompterStyle:{padding:'2px 6px',border:'1px solid #9f0000',backgroundColor:'#f9d0d0',fontWeight:'bold',color:'#000',width:210}},initialize:function(options){this.setOptions(options);this.options.positionOptions.relativeTo=$(this.options.positionOptions.relativeTo)||document.body;this.prompter=($(this.options.msg))?$(this.options.msg):this.makePrompter(this.options.msg);if(this.options.reposition){this.prompter.setStyles({position:'absolute',display:'none',zIndex:this.options.positionOptions.zIndex});if(this.prompter.fxOpacityOk())this.prompter.setStyle('opacity',0)}else if(this.prompter.fxOpacityOk())this.prompter.setStyle('opacity',0);else this.prompter.setStyle('visibility','hidden');if(!this.prompter.getParent()){window.addEvent('domready',function(){this.prompter.inject(document.body)}.bind(this))}try{this.msgHolder=this.prompter.getElement(this.options.msgContainerSelector);if(!this.msgHolder)this.msgHolder=this.prompter}catch(e){dbug.log(e)}},makePrompter:function(msg){return new Element('div').setStyles(this.options.prompterStyle).appendText(msg)},prompt:function(options){if(!this.paused)this.stop();var msg=(options)?options.msg:false;options=$merge(this.options,{saveAsDefault:false},options||{});if($(options.msg)&&msg)this.msgHolder.empty().adopt(options.msg);else if(!$(options.msg)&&options.msg)this.msgHolder.empty().appendText(options.msg);if(!this.paused){if(options.reposition)this.position(options.positionOptions);(function(){this.timer=this.fade(options.pause)}).delay(options.delay,this)}if(options.saveAsDefault)this.setOptions(options);return this},fade:function(pause){this.paused=true;pause=$pick(pause,this.options.pause);if(!this.fx&&this.prompter.fxOpacityOk())this.fx=new Fx.Tween(this.prompter,$merge({property:'opacity'},this.options.effectOptions));if(this.options.reposition)this.prompter.setStyle('display','block');if(this.prompter.fxOpacityOk()){this.prompter.setStyle('visibility','visible');this.fx.start(0,1).chain(function(){this.timer=(function(){this.fx.start(0).chain(function(){if(this.options.reposition)this.prompter.hide();this.paused=false}.bind(this))}).delay(pause,this)}.bind(this))}else{this.prompter.setStyle('visibility','visible');this.timer=(function(){this.prompter.setStyle('visibility','hidden');this.fireEvent('onComplete');this.paused=false}).delay(pause+this.options.effectOptions.duration,this)}return this},stop:function(){this.paused=false;$clear(this.timer);if(this.fx)this.fx.set(0);if(this.options.reposition)this.prompter.hide();return this},position:function(positionOptions){this.prompter.setPosition($merge(this.options.positionOptions,positionOptions));return this}});var OverText=new Class({Implements:[Options,Events],options:{positionOptions:{position:"upperLeft",edge:"upperLeft",offset:{x:4,y:2}},poll:false,pollInterval:250},overTxtEls:[],initialize:function(inputs,options){this.setOptions(options);$$(inputs).each(this.addElement,this);OverText.instances.push(this);if(this.options.poll)this.poll()},addElement:function(el){if(this.overTxtEls.contains(el)||el.retrieve('overtext'))return;var val=this.options.textOverride||el.get('alt')||el.get('title');if(!val)return;this.overTxtEls.push(el);var txt=new Element('div',{'class':'overTxtDiv',html:val,events:{click:this.hideTxt.pass([el,true],this)}}).inject(el,'after');el.addEvents({focus:this.hideTxt.pass([el,true],this),blur:this.testOverTxt.pass(el,this),change:this.testOverTxt.pass(el,this)}).store('overtext',txt);window.addEvent('resize',this.repositionAll.bind(this));this.testOverTxt(el);this.repositionOverTxt(el)},startPolling:function(){this.pollingPaused=false;return this.poll()},poll:function(stop){if(this.poller&&!stop)return this;var test=function(){if(this.pollingPaused==true)return;this.overTxtEls.each(function(el){if(el.retrieve('ot_paused'))return;this.testOverTxt(el)},this)}.bind(this);if(stop)$clear(this.poller);else this.poller=test.periodical(this.options.pollInterval,this);return this},stopPolling:function(){this.pollingPaused=true;return this.poll(true)},hideTxt:function(el,focus){var txt=el.retrieve('overtext');if(txt&&txt.isVisible()&&!el.get('disabled')){txt.hide();try{if(focus)el.fireEvent('focus').focus()}catch(e){}this.fireEvent('onTextHide',[txt,el]);el.store('ot_paused',true)}return this},showTxt:function(el){var txt=el.retrieve('overtext');if(txt&&!txt.isVisible()){txt.show();this.fireEvent('onTextShow',[txt,el]);el.store('ot_paused',false)}return this},testOverTxt:function(el){if(el.get('value'))this.hideTxt(el);else this.showTxt(el)},repositionAll:function(){this.overTxtEls.each(this.repositionOverTxt.bind(this));return this},repositionOverTxt:function(el){if(!el)return;try{var txt=el.retrieve('overtext');if(!txt||!el.getParent())return;this.testOverTxt(el);txt.setPosition($merge(this.options.positionOptions,{relativeTo:el}));if(el.offsetHeight)this.testOverTxt(el);else this.hideTxt(el)}catch(e){dbug.log('overTxt error: ',e)}return this}});OverText.instances=[];OverText.update=function(){return OverText.instances.map(function(ot){return ot.repositionAll()})};