String.prototype.parseColor=function(){var color='#';if(this.slice(0,4)=='rgb('){var cols=this.slice(4,this.length-1).split(',');var i=0;do{color+=parseInt(cols[i]).toColorPart()}while(++i<3);}else{if(this.slice(0,1)=='#'){if(this.length==4)for(var i=1;i<4;i++)color+=(this.charAt(i)+this.charAt(i)).toLowerCase();if(this.length==7)color=this.toLowerCase();}} return(color.length==7?color:(arguments[0]||this));} Element.collectTextNodes=function(element){return $A($(element).childNodes).collect(function(node){return(node.nodeType==3?node.nodeValue:(node.hasChildNodes()?Element.collectTextNodes(node):''));}).flatten().join('');} Element.collectTextNodesIgnoreClass=function(element,className){return $A($(element).childNodes).collect(function(node){return(node.nodeType==3?node.nodeValue:((node.hasChildNodes()&&!Element.hasClassName(node,className))?Element.collectTextNodesIgnoreClass(node,className):''));}).flatten().join('');} Element.setContentZoom=function(element,percent){element=$(element);element.setStyle({fontSize:(percent/100)+'em'});if(navigator.appVersion.indexOf('AppleWebKit')>0)window.scrollBy(0,0);return element;} Element.getOpacity=function(element){return $(element).getStyle('opacity');} Element.setOpacity=function(element,value){return $(element).setStyle({opacity:value});} Element.getInlineOpacity=function(element){return $(element).style.opacity||'';} Element.forceRerendering=function(element){try{element=$(element);var n=document.createTextNode(' ');element.appendChild(n);element.removeChild(n);}catch(e){}};Array.prototype.call=function(){var args=arguments;this.each(function(f){f.apply(this,args)});} var Effect={_elementDoesNotExistError:{name:'ElementDoesNotExistError',message:'The specified DOM element does not exist, but is required for this effect to operate'},tagifyText:function(element){if(typeof Builder=='undefined') throw("Effect.tagifyText requires including script.aculo.us' builder.js library");var tagifyStyle='position:relative';if(/MSIE/.test(navigator.userAgent)&&!window.opera)tagifyStyle+=';zoom:1';element=$(element);$A(element.childNodes).each(function(child){if(child.nodeType==3){child.nodeValue.toArray().each(function(character){element.insertBefore(Builder.node('span',{style:tagifyStyle},character==' '?String.fromCharCode(160):character),child);});Element.remove(child);}});},multiple:function(element,effect){var elements;if(((typeof element=='object')||(typeof element=='function'))&&(element.length)) elements=element;else elements=$(element).childNodes;var options=Object.extend({speed:0.1,delay:0.0},arguments[2]||{});var masterDelay=options.delay;$A(elements).each(function(element,index){new effect(element,Object.extend(options,{delay:index*options.speed+masterDelay}));});},PAIRS:{'slide':['SlideDown','SlideUp'],'blind':['BlindDown','BlindUp'],'appear':['Appear','Fade']},toggle:function(element,effect){element=$(element);effect=(effect||'appear').toLowerCase();var options=Object.extend({queue:{position:'end',scope:(element.id||'global'),limit:1}},arguments[2]||{});Effect[element.visible()?Effect.PAIRS[effect][1]:Effect.PAIRS[effect][0]](element,options);}};var Effect2=Effect;Effect.Transitions={linear:Prototype.K,sinoidal:function(pos){return(-Math.cos(pos*Math.PI)/2)+0.5;},reverse:function(pos){return 1-pos;},flicker:function(pos){return((-Math.cos(pos*Math.PI)/4)+0.75)+Math.random()/4;},wobble:function(pos){return(-Math.cos(pos*Math.PI*(9*pos))/2)+0.5;},pulse:function(pos,pulses){pulses=pulses||5;return(Math.round((pos%(1/pulses))*pulses)==0?((pos*pulses*2)-Math.floor(pos*pulses*2)):1-((pos*pulses*2)-Math.floor(pos*pulses*2)));},none:function(pos){return 0;},full:function(pos){return 1;}};Effect.ScopedQueue=Class.create();Object.extend(Object.extend(Effect.ScopedQueue.prototype,Enumerable),{initialize:function(){this.effects=[];this.interval=null;},_each:function(iterator){this.effects._each(iterator);},add:function(effect){var timestamp=new Date().getTime();var position=(typeof effect.options.queue=='string')?effect.options.queue:effect.options.queue.position;switch(position){case'front':this.effects.findAll(function(e){return e.state=='idle'}).each(function(e){e.startOn+=effect.finishOn;e.finishOn+=effect.finishOn;});break;case'with-last':timestamp=this.effects.pluck('startOn').max()||timestamp;break;case'end':timestamp=this.effects.pluck('finishOn').max()||timestamp;break;} effect.startOn+=timestamp;effect.finishOn+=timestamp;if(!effect.options.queue.limit||(this.effects.length=this.startOn){if(timePos>=this.finishOn){this.render(1.0);this.cancel();this.event('beforeFinish');if(this.finish)this.finish();this.event('afterFinish');return;} var pos=(timePos-this.startOn)/(this.finishOn-this.startOn);var frame=Math.round(pos*this.options.fps*this.options.duration);if(frame>this.currentFrame){this.render(pos);this.currentFrame=frame;}}},render:function(pos){if(this.state=='idle'){this.state='running';this.event('beforeSetup');if(this.setup)this.setup();this.event('afterSetup');} if(this.state=='running'){if(this.options.transition)pos=this.options.transition(pos);pos*=(this.options.to-this.options.from);pos+=this.options.from;this.position=pos;this.event('beforeUpdate');if(this.update)this.update(pos);this.event('afterUpdate');}},cancel:function(){if(!this.options.sync) Effect.Queues.get(typeof this.options.queue=='string'?'global':this.options.queue.scope).remove(this);this.state='finished';},event:function(eventName){if(this.options[eventName+'Internal'])this.options[eventName+'Internal'](this);if(this.options[eventName])this.options[eventName](this);},inspect:function(){var data=$H();for(property in this) if(typeof this[property]!='function')data[property]=this[property];return'#';}} Effect.Parallel=Class.create();Object.extend(Object.extend(Effect.Parallel.prototype,Effect.Base.prototype),{initialize:function(effects){this.effects=effects||[];this.start(arguments[1]);},update:function(position){this.effects.invoke('render',position);},finish:function(position){this.effects.each(function(effect){effect.render(1.0);effect.cancel();effect.event('beforeFinish');if(effect.finish)effect.finish(position);effect.event('afterFinish');});}});Effect.Event=Class.create();Object.extend(Object.extend(Effect.Event.prototype,Effect.Base.prototype),{initialize:function(){var options=Object.extend({duration:0},arguments[0]||{});this.start(options);},update:Prototype.emptyFunction});Effect.Opacity=Class.create();Object.extend(Object.extend(Effect.Opacity.prototype,Effect.Base.prototype),{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);if(/MSIE/.test(navigator.userAgent)&&!window.opera&&(!this.element.currentStyle.hasLayout)) this.element.setStyle({zoom:1});var options=Object.extend({from:this.element.getOpacity()||0.0,to:1.0},arguments[1]||{});this.start(options);},update:function(position){this.element.setOpacity(position);}});Effect.Move=Class.create();Object.extend(Object.extend(Effect.Move.prototype,Effect.Base.prototype),{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({x:0,y:0,mode:'relative'},arguments[1]||{});this.start(options);},setup:function(){this.element.makePositioned();this.originalLeft=parseFloat(this.element.getStyle('left')||'0');this.originalTop=parseFloat(this.element.getStyle('top')||'0');if(this.options.mode=='absolute'){this.options.x=this.options.x-this.originalLeft;this.options.y=this.options.y-this.originalTop;}},update:function(position){this.element.setStyle({left:Math.round(this.options.x*position+this.originalLeft)+'px',top:Math.round(this.options.y*position+this.originalTop)+'px'});}});Effect.MoveBy=function(element,toTop,toLeft){return new Effect.Move(element,Object.extend({x:toLeft,y:toTop},arguments[3]||{}));};Effect.Scale=Class.create();Object.extend(Object.extend(Effect.Scale.prototype,Effect.Base.prototype),{initialize:function(element,percent){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({scaleX:true,scaleY:true,scaleContent:true,scaleFromCenter:false,scaleMode:'box',scaleFrom:100.0,scaleTo:percent},arguments[2]||{});this.start(options);},setup:function(){this.restoreAfterFinish=this.options.restoreAfterFinish||false;this.elementPositioning=this.element.getStyle('position');this.originalStyle={};['top','left','width','height','fontSize'].each(function(k){this.originalStyle[k]=this.element.style[k];}.bind(this));this.originalTop=this.element.offsetTop;this.originalLeft=this.element.offsetLeft;var fontSize=this.element.getStyle('font-size')||'100%';['em','px','%','pt'].each(function(fontSizeType){if(fontSize.indexOf(fontSizeType)>0){this.fontSize=parseFloat(fontSize);this.fontSizeType=fontSizeType;}}.bind(this));this.factor=(this.options.scaleTo-this.options.scaleFrom)/100;this.dims=null;if(this.options.scaleMode=='box') this.dims=[this.element.offsetHeight,this.element.offsetWidth];if(/^content/.test(this.options.scaleMode)) this.dims=[this.element.scrollHeight,this.element.scrollWidth];if(!this.dims) this.dims=[this.options.scaleMode.originalHeight,this.options.scaleMode.originalWidth];},update:function(position){var currentScale=(this.options.scaleFrom/100.0)+(this.factor*position);if(this.options.scaleContent&&this.fontSize) this.element.setStyle({fontSize:this.fontSize*currentScale+this.fontSizeType});this.setDimensions(this.dims[0]*currentScale,this.dims[1]*currentScale);},finish:function(position){if(this.restoreAfterFinish)this.element.setStyle(this.originalStyle);},setDimensions:function(height,width){var d={};if(this.options.scaleX)d.width=Math.round(width)+'px';if(this.options.scaleY)d.height=Math.round(height)+'px';if(this.options.scaleFromCenter){var topd=(height-this.dims[0])/2;var leftd=(width-this.dims[1])/2;if(this.elementPositioning=='absolute'){if(this.options.scaleY)d.top=this.originalTop-topd+'px';if(this.options.scaleX)d.left=this.originalLeft-leftd+'px';}else{if(this.options.scaleY)d.top=-topd+'px';if(this.options.scaleX)d.left=-leftd+'px';}} this.element.setStyle(d);}});Effect.Highlight=Class.create();Object.extend(Object.extend(Effect.Highlight.prototype,Effect.Base.prototype),{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({startcolor:'#ffff99'},arguments[1]||{});this.start(options);},setup:function(){if(this.element.getStyle('display')=='none'){this.cancel();return;} this.oldStyle={};if(!this.options.keepBackgroundImage){this.oldStyle.backgroundImage=this.element.getStyle('background-image');this.element.setStyle({backgroundImage:'none'});} if(!this.options.endcolor) this.options.endcolor=this.element.getStyle('background-color').parseColor('#ffffff');if(!this.options.restorecolor) this.options.restorecolor=this.element.getStyle('background-color');this._base=$R(0,2).map(function(i){return parseInt(this.options.startcolor.slice(i*2+1,i*2+3),16)}.bind(this));this._delta=$R(0,2).map(function(i){return parseInt(this.options.endcolor.slice(i*2+1,i*2+3),16)-this._base[i]}.bind(this));},update:function(position){this.element.setStyle({backgroundColor:$R(0,2).inject('#',function(m,v,i){return m+(Math.round(this._base[i]+(this._delta[i]*position)).toColorPart());}.bind(this))});},finish:function(){this.element.setStyle(Object.extend(this.oldStyle,{backgroundColor:this.options.restorecolor}));}});Effect.ScrollTo=Class.create();Object.extend(Object.extend(Effect.ScrollTo.prototype,Effect.Base.prototype),{initialize:function(element){this.element=$(element);this.start(arguments[1]||{});},setup:function(){Position.prepare();var offsets=Position.cumulativeOffset(this.element);if(this.options.offset)offsets[1]+=this.options.offset;var max=window.innerHeight?window.height-window.innerHeight:document.body.scrollHeight- (document.documentElement.clientHeight?document.documentElement.clientHeight:document.body.clientHeight);this.scrollStart=Position.deltaY;this.delta=(offsets[1]>max?max:offsets[1])-this.scrollStart;},update:function(position){Position.prepare();window.scrollTo(Position.deltaX,this.scrollStart+(position*this.delta));}});Effect.Fade=function(element){element=$(element);var oldOpacity=element.getInlineOpacity();var options=Object.extend({from:element.getOpacity()||1.0,to:0.0,afterFinishInternal:function(effect){if(effect.options.to!=0)return;effect.element.hide().setStyle({opacity:oldOpacity});}},arguments[1]||{});return new Effect.Opacity(element,options);} Effect.Appear=function(element){element=$(element);var options=Object.extend({from:(element.getStyle('display')=='none'?0.0:element.getOpacity()||0.0),to:1.0,afterFinishInternal:function(effect){effect.element.forceRerendering();},beforeSetup:function(effect){effect.element.setOpacity(effect.options.from).show();}},arguments[1]||{});return new Effect.Opacity(element,options);} Effect.Puff=function(element){element=$(element);var oldStyle={opacity:element.getInlineOpacity(),position:element.getStyle('position'),top:element.style.top,left:element.style.left,width:element.style.width,height:element.style.height};return new Effect.Parallel([new Effect.Scale(element,200,{sync:true,scaleFromCenter:true,scaleContent:true,restoreAfterFinish:true}),new Effect.Opacity(element,{sync:true,to:0.0})],Object.extend({duration:1.0,beforeSetupInternal:function(effect){Position.absolutize(effect.effects[0].element)},afterFinishInternal:function(effect){effect.effects[0].element.hide().setStyle(oldStyle);}},arguments[1]||{}));} Effect.BlindUp=function(element){element=$(element);element.makeClipping();return new Effect.Scale(element,0,Object.extend({scaleContent:false,scaleX:false,restoreAfterFinish:true,afterFinishInternal:function(effect){effect.element.hide().undoClipping();}},arguments[1]||{}));} Effect.BlindDown=function(element){element=$(element);var elementDimensions=element.getDimensions();return new Effect.Scale(element,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:0,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makeClipping().setStyle({height:'0px'}).show();},afterFinishInternal:function(effect){effect.element.undoClipping();}},arguments[1]||{}));} Effect.SwitchOff=function(element){element=$(element);var oldOpacity=element.getInlineOpacity();return new Effect.Appear(element,Object.extend({duration:0.4,from:0,transition:Effect.Transitions.flicker,afterFinishInternal:function(effect){new Effect.Scale(effect.element,1,{duration:0.3,scaleFromCenter:true,scaleX:false,scaleContent:false,restoreAfterFinish:true,beforeSetup:function(effect){effect.element.makePositioned().makeClipping();},afterFinishInternal:function(effect){effect.element.hide().undoClipping().undoPositioned().setStyle({opacity:oldOpacity});}})}},arguments[1]||{}));} Effect.DropOut=function(element){element=$(element);var oldStyle={top:element.getStyle('top'),left:element.getStyle('left'),opacity:element.getInlineOpacity()};return new Effect.Parallel([new Effect.Move(element,{x:0,y:100,sync:true}),new Effect.Opacity(element,{sync:true,to:0.0})],Object.extend({duration:0.5,beforeSetup:function(effect){effect.effects[0].element.makePositioned();},afterFinishInternal:function(effect){effect.effects[0].element.hide().undoPositioned().setStyle(oldStyle);}},arguments[1]||{}));} Effect.Shake=function(element){element=$(element);var oldStyle={top:element.getStyle('top'),left:element.getStyle('left')};return new Effect.Move(element,{x:20,y:0,duration:0.05,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-40,y:0,duration:0.1,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:40,y:0,duration:0.1,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-40,y:0,duration:0.1,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:40,y:0,duration:0.1,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-20,y:0,duration:0.05,afterFinishInternal:function(effect){effect.element.undoPositioned().setStyle(oldStyle);}})}})}})}})}})}});} Effect.SlideDown=function(element){element=$(element).cleanWhitespace();var oldInnerBottom=element.down().getStyle('bottom');var elementDimensions=element.getDimensions();return new Effect.Scale(element,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:window.opera?0:1,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makePositioned();effect.element.down().makePositioned();if(window.opera)effect.element.setStyle({top:''});effect.element.makeClipping().setStyle({height:'0px'}).show();},afterUpdateInternal:function(effect){effect.element.down().setStyle({bottom:(effect.dims[0]-effect.element.clientHeight)+'px'});},afterFinishInternal:function(effect){effect.element.undoClipping().undoPositioned();effect.element.down().undoPositioned().setStyle({bottom:oldInnerBottom});}},arguments[1]||{}));} Effect.SlideUp=function(element){element=$(element).cleanWhitespace();var oldInnerBottom=element.down().getStyle('bottom');return new Effect.Scale(element,window.opera?0:1,Object.extend({scaleContent:false,scaleX:false,scaleMode:'box',scaleFrom:100,restoreAfterFinish:true,beforeStartInternal:function(effect){effect.element.makePositioned();effect.element.down().makePositioned();if(window.opera)effect.element.setStyle({top:''});effect.element.makeClipping().show();},afterUpdateInternal:function(effect){effect.element.down().setStyle({bottom:(effect.dims[0]-effect.element.clientHeight)+'px'});},afterFinishInternal:function(effect){effect.element.hide().undoClipping().undoPositioned().setStyle({bottom:oldInnerBottom});effect.element.down().undoPositioned();}},arguments[1]||{}));} Effect.Squish=function(element){return new Effect.Scale(element,window.opera?1:0,{restoreAfterFinish:true,beforeSetup:function(effect){effect.element.makeClipping();},afterFinishInternal:function(effect){effect.element.hide().undoClipping();}});} Effect.Grow=function(element){element=$(element);var options=Object.extend({direction:'center',moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.full},arguments[1]||{});var oldStyle={top:element.style.top,left:element.style.left,height:element.style.height,width:element.style.width,opacity:element.getInlineOpacity()};var dims=element.getDimensions();var initialMoveX,initialMoveY;var moveX,moveY;switch(options.direction){case'top-left':initialMoveX=initialMoveY=moveX=moveY=0;break;case'top-right':initialMoveX=dims.width;initialMoveY=moveY=0;moveX=-dims.width;break;case'bottom-left':initialMoveX=moveX=0;initialMoveY=dims.height;moveY=-dims.height;break;case'bottom-right':initialMoveX=dims.width;initialMoveY=dims.height;moveX=-dims.width;moveY=-dims.height;break;case'center':initialMoveX=dims.width/2;initialMoveY=dims.height/2;moveX=-dims.width/2;moveY=-dims.height/2;break;} return new Effect.Move(element,{x:initialMoveX,y:initialMoveY,duration:0.01,beforeSetup:function(effect){effect.element.hide().makeClipping().makePositioned();},afterFinishInternal:function(effect){new Effect.Parallel([new Effect.Opacity(effect.element,{sync:true,to:1.0,from:0.0,transition:options.opacityTransition}),new Effect.Move(effect.element,{x:moveX,y:moveY,sync:true,transition:options.moveTransition}),new Effect.Scale(effect.element,100,{scaleMode:{originalHeight:dims.height,originalWidth:dims.width},sync:true,scaleFrom:window.opera?1:0,transition:options.scaleTransition,restoreAfterFinish:true})],Object.extend({beforeSetup:function(effect){effect.effects[0].element.setStyle({height:'0px'}).show();},afterFinishInternal:function(effect){effect.effects[0].element.undoClipping().undoPositioned().setStyle(oldStyle);}},options))}});} Effect.Shrink=function(element){element=$(element);var options=Object.extend({direction:'center',moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.none},arguments[1]||{});var oldStyle={top:element.style.top,left:element.style.left,height:element.style.height,width:element.style.width,opacity:element.getInlineOpacity()};var dims=element.getDimensions();var moveX,moveY;switch(options.direction){case'top-left':moveX=moveY=0;break;case'top-right':moveX=dims.width;moveY=0;break;case'bottom-left':moveX=0;moveY=dims.height;break;case'bottom-right':moveX=dims.width;moveY=dims.height;break;case'center':moveX=dims.width/2;moveY=dims.height/2;break;} return new Effect.Parallel([new Effect.Opacity(element,{sync:true,to:0.0,from:1.0,transition:options.opacityTransition}),new Effect.Scale(element,window.opera?1:0,{sync:true,transition:options.scaleTransition,restoreAfterFinish:true}),new Effect.Move(element,{x:moveX,y:moveY,sync:true,transition:options.moveTransition})],Object.extend({beforeStartInternal:function(effect){effect.effects[0].element.makePositioned().makeClipping();},afterFinishInternal:function(effect){effect.effects[0].element.hide().undoClipping().undoPositioned().setStyle(oldStyle);}},options));} Effect.Pulsate=function(element){element=$(element);var options=arguments[1]||{};var oldOpacity=element.getInlineOpacity();var transition=options.transition||Effect.Transitions.sinoidal;var reverser=function(pos){return transition(1-Effect.Transitions.pulse(pos,options.pulses))};reverser.bind(transition);return new Effect.Opacity(element,Object.extend(Object.extend({duration:2.0,from:0,afterFinishInternal:function(effect){effect.element.setStyle({opacity:oldOpacity});}},options),{transition:reverser}));} Effect.Fold=function(element){element=$(element);var oldStyle={top:element.style.top,left:element.style.left,width:element.style.width,height:element.style.height};element.makeClipping();return new Effect.Scale(element,5,Object.extend({scaleContent:false,scaleX:false,afterFinishInternal:function(effect){new Effect.Scale(element,1,{scaleContent:false,scaleY:false,afterFinishInternal:function(effect){effect.element.hide().undoClipping().setStyle(oldStyle);}});}},arguments[1]||{}));};Effect.Morph=Class.create();Object.extend(Object.extend(Effect.Morph.prototype,Effect.Base.prototype),{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({style:{}},arguments[1]||{});if(typeof options.style=='string'){if(options.style.indexOf(':')==-1){var cssText='',selector='.'+options.style;$A(document.styleSheets).reverse().each(function(styleSheet){if(styleSheet.cssRules)cssRules=styleSheet.cssRules;else if(styleSheet.rules)cssRules=styleSheet.rules;$A(cssRules).reverse().each(function(rule){if(selector==rule.selectorText){cssText=rule.style.cssText;throw $break;}});if(cssText)throw $break;});this.style=cssText.parseStyle();options.afterFinishInternal=function(effect){effect.element.addClassName(effect.options.style);effect.transforms.each(function(transform){if(transform.style!='opacity') effect.element.style[transform.style.camelize()]='';});}}else this.style=options.style.parseStyle();}else this.style=$H(options.style) this.start(options);},setup:function(){function parseColor(color){if(!color||['rgba(0, 0, 0, 0)','transparent'].include(color))color='#ffffff';color=color.parseColor();return $R(0,2).map(function(i){return parseInt(color.slice(i*2+1,i*2+3),16)});} this.transforms=this.style.map(function(pair){var property=pair[0].underscore().dasherize(),value=pair[1],unit=null;if(value.parseColor('#zzzzzz')!='#zzzzzz'){value=value.parseColor();unit='color';}else if(property=='opacity'){value=parseFloat(value);if(/MSIE/.test(navigator.userAgent)&&!window.opera&&(!this.element.currentStyle.hasLayout)) this.element.setStyle({zoom:1});}else if(Element.CSS_LENGTH.test(value)) var components=value.match(/^([\+\-]?[0-9\.]+)(.*)$/),value=parseFloat(components[1]),unit=(components.length==3)?components[2]:null;var originalValue=this.element.getStyle(property);return $H({style:property,originalValue:unit=='color'?parseColor(originalValue):parseFloat(originalValue||0),targetValue:unit=='color'?parseColor(value):value,unit:unit});}.bind(this)).reject(function(transform){return((transform.originalValue==transform.targetValue)||(transform.unit!='color'&&(isNaN(transform.originalValue)||isNaN(transform.targetValue))))});},update:function(position){var style=$H(),value=null;this.transforms.each(function(transform){value=transform.unit=='color'?$R(0,2).inject('#',function(m,v,i){return m+(Math.round(transform.originalValue[i]+ (transform.targetValue[i]-transform.originalValue[i])*position)).toColorPart()}):transform.originalValue+Math.round(((transform.targetValue-transform.originalValue)*position)*1000)/1000+transform.unit;style[transform.style]=value;});this.element.setStyle(style);}});Effect.Transform=Class.create();Object.extend(Effect.Transform.prototype,{initialize:function(tracks){this.tracks=[];this.options=arguments[1]||{};this.addTracks(tracks);},addTracks:function(tracks){tracks.each(function(track){var data=$H(track).values().first();this.tracks.push($H({ids:$H(track).keys().first(),effect:Effect.Morph,options:{style:data}}));}.bind(this));return this;},play:function(){return new Effect.Parallel(this.tracks.map(function(track){var elements=[$(track.ids)||$$(track.ids)].flatten();return elements.map(function(e){return new track.effect(e,Object.extend({sync:true},track.options))});}).flatten(),this.options);}});Element.CSS_PROPERTIES=$w('backgroundColor backgroundPosition borderBottomColor borderBottomStyle '+'borderBottomWidth borderLeftColor borderLeftStyle borderLeftWidth '+'borderRightColor borderRightStyle borderRightWidth borderSpacing '+'borderTopColor borderTopStyle borderTopWidth bottom clip color '+'fontSize fontWeight height left letterSpacing lineHeight '+'marginBottom marginLeft marginRight marginTop markerOffset maxHeight '+'maxWidth minHeight minWidth opacity outlineColor outlineOffset '+'outlineWidth paddingBottom paddingLeft paddingRight paddingTop '+'right textIndent top width wordSpacing zIndex');Element.CSS_LENGTH=/^(([\+\-]?[0-9\.]+)(em|ex|px|in|cm|mm|pt|pc|\%))|0$/;String.prototype.parseStyle=function(){var element=Element.extend(document.createElement('div'));element.innerHTML='
';var style=element.down().style,styleRules=$H();Element.CSS_PROPERTIES.each(function(property){if(style[property])styleRules[property]=style[property];});if(/MSIE/.test(navigator.userAgent)&&!window.opera&&this.indexOf('opacity')>-1){styleRules.opacity=this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1];} return styleRules;};Element.morph=function(element,style){new Effect.Morph(element,Object.extend({style:style},arguments[2]||{}));return element;};['setOpacity','getOpacity','getInlineOpacity','forceRerendering','setContentZoom','collectTextNodes','collectTextNodesIgnoreClass','morph'].each(function(f){Element.Methods[f]=Element[f];});Element.Methods.visualEffect=function(element,effect,options){s=effect.gsub(/_/,'-').camelize();effect_class=s.charAt(0).toUpperCase()+s.substring(1);new Effect[effect_class](element,options);return $(element);};Element.addMethods();Effect.SlideRight=function(element){element=$(element);Element.cleanWhitespace(element);var oldInnerRight=Element.getStyle(element.firstChild,'right');var elementDimensions=Element.getDimensions(element);return new Effect.Scale(element,100,Object.extend({scaleContent:false,scaleY:false,scaleFrom:0,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){with(Element){makePositioned(effect.element);makePositioned(effect.element.firstChild);if(window.opera)setStyle(effect.element,{top:''});makeClipping(effect.element);setStyle(effect.element,{width:'0px'});show(element);}},afterUpdateInternal:function(effect){with(Element){setStyle(effect.element.firstChild,{right:(effect.dims[0]-effect.element.clientWidth)+'px'});}},afterFinishInternal:function(effect){with(Element){undoClipping(effect.element);undoPositioned(effect.element.firstChild);undoPositioned(effect.element);setStyle(effect.element.firstChild,{right:oldInnerRight});}}},arguments[1]||{}));} Effect.SlideLeft=function(element){element=$(element);Element.cleanWhitespace(element);var oldInnerRight=Element.getStyle(element.firstChild,'right');return new Effect.Scale(element,0,Object.extend({scaleContent:false,scaleY:false,scaleMode:'box',scaleFrom:100,restoreAfterFinish:true,beforeStartInternal:function(effect){with(Element){makePositioned(effect.element);makePositioned(effect.element.firstChild);if(window.opera)setStyle(effect.element,{top:''});makeClipping(effect.element);show(element);}},afterUpdateInternal:function(effect){with(Element){setStyle(effect.element.firstChild,{right:(effect.dims[0]-effect.element.clientWidth)+'px'});}},afterFinishInternal:function(effect){with(Element){[hide,undoClipping].call(effect.element);undoPositioned(effect.element.firstChild);undoPositioned(effect.element);setStyle(effect.element.firstChild,{right:oldInnerRight});}}},arguments[1]||{}));} Effect.BlindLeft=function(element){element=$(element);element.makeClipping();return new Effect.Scale(element,0,Object.extend({scaleContent:false,scaleY:false,restoreAfterFinish:true,afterFinishInternal:function(effect){effect.element.hide().undoClipping();}},arguments[1]||{}));} Effect.BlindRight=function(element){element=$(element);var elementDimensions=element.getDimensions();return new Effect.Scale(element,100,Object.extend({scaleContent:false,scaleY:false,scaleFrom:0,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makeClipping().setStyle({width:'0px'}).show();},afterFinishInternal:function(effect){effect.element.undoClipping();}},arguments[1]||{}));} var Builder={NODEMAP:{AREA:'map',CAPTION:'table',COL:'table',COLGROUP:'table',LEGEND:'fieldset',OPTGROUP:'select',OPTION:'select',PARAM:'object',TBODY:'table',TD:'table',TFOOT:'table',TH:'table',THEAD:'table',TR:'table'},node:function(elementName){elementName=elementName.toUpperCase();var parentTag=this.NODEMAP[elementName]||'div';var parentElement=document.createElement(parentTag);try{parentElement.innerHTML="<"+elementName+">";}catch(e){} var element=parentElement.firstChild||null;if(element&&(element.tagName.toUpperCase()!=elementName)) element=element.getElementsByTagName(elementName)[0];if(!element)element=document.createElement(elementName);if(!element)return;if(arguments[1]) if(this._isStringOrNumber(arguments[1])||(arguments[1]instanceof Array)){this._children(element,arguments[1]);}else{var attrs=this._attributes(arguments[1]);if(attrs.length){try{parentElement.innerHTML="<"+elementName+" "+ attrs+">";}catch(e){} element=parentElement.firstChild||null;if(!element){element=document.createElement(elementName);for(attr in arguments[1]) element[attr=='class'?'className':attr]=arguments[1][attr];} if(element.tagName.toUpperCase()!=elementName) element=parentElement.getElementsByTagName(elementName)[0];}} if(arguments[2]) this._children(element,arguments[2]);return element;},_text:function(text){return document.createTextNode(text);},ATTR_MAP:{'className':'class','htmlFor':'for'},_attributes:function(attributes){var attrs=[];for(attribute in attributes) attrs.push((attribute in this.ATTR_MAP?this.ATTR_MAP[attribute]:attribute)+'="'+attributes[attribute].toString().escapeHTML()+'"');return attrs.join(" ");},_children:function(element,children){if(typeof children=='object'){children.flatten().each(function(e){if(typeof e=='object') element.appendChild(e) else if(Builder._isStringOrNumber(e)) element.appendChild(Builder._text(e));});}else if(Builder._isStringOrNumber(children)) element.appendChild(Builder._text(children));},_isStringOrNumber:function(param){return(typeof param=='string'||typeof param=='number');},build:function(html){var element=this.node('div');$(element).update(html.strip());return element.down();},dump:function(scope){if(typeof scope!='object'&&typeof scope!='function')scope=window;var tags=("A ABBR ACRONYM ADDRESS APPLET AREA B BASE BASEFONT BDO BIG BLOCKQUOTE BODY "+"BR BUTTON CAPTION CENTER CITE CODE COL COLGROUP DD DEL DFN DIR DIV DL DT EM FIELDSET "+"FONT FORM FRAME FRAMESET H1 H2 H3 H4 H5 H6 HEAD HR HTML I IFRAME IMG INPUT INS ISINDEX "+"KBD LABEL LEGEND LI LINK MAP MENU META NOFRAMES NOSCRIPT OBJECT OL OPTGROUP OPTION P "+"PARAM PRE Q S SAMP SCRIPT SELECT SMALL SPAN STRIKE STRONG STYLE SUB SUP TABLE TBODY TD "+"TEXTAREA TFOOT TH THEAD TITLE TR TT U UL VAR").split(/\s+/);tags.each(function(tag){scope[tag]=function(){return Builder.node.apply(Builder,[tag].concat($A(arguments)));}});}} if(typeof Effect=='undefined') throw("controls.js requires including script.aculo.us' effects.js library");var Autocompleter={} Autocompleter.Base=function(){};Autocompleter.Base.prototype={baseInitialize:function(element,update,options){this.element=$(element);this.update=$(update);this.hasFocus=false;this.changed=false;this.active=false;this.index=0;this.entryCount=0;if(this.setOptions) this.setOptions(options);else this.options=options||{};this.options.paramName=this.options.paramName||this.element.name;this.options.tokens=this.options.tokens||[];this.options.frequency=this.options.frequency||0.4;this.options.minChars=this.options.minChars||1;this.options.onShow=this.options.onShow||function(element,update){if(!update.style.position||update.style.position=='absolute'){update.style.position='absolute';Position.clone(element,update,{setHeight:false,offsetTop:element.offsetHeight});} Effect.Appear(update,{duration:0.15});};this.options.onHide=this.options.onHide||function(element,update){new Effect.Fade(update,{duration:0.15})};if(typeof(this.options.tokens)=='string') this.options.tokens=new Array(this.options.tokens);this.observer=null;this.element.setAttribute('autocomplete','off');Element.hide(this.update);Event.observe(this.element,"blur",this.onBlur.bindAsEventListener(this));Event.observe(this.element,"keypress",this.onKeyPress.bindAsEventListener(this));},show:function(){if(Element.getStyle(this.update,'display')=='none')this.options.onShow(this.element,this.update);if(!this.iefix&&(navigator.appVersion.indexOf('MSIE')>0)&&(navigator.userAgent.indexOf('Opera')<0)&&(Element.getStyle(this.update,'position')=='absolute')){new Insertion.After(this.update,'');this.iefix=$(this.update.id+'_iefix');} if(this.iefix)setTimeout(this.fixIEOverlapping.bind(this),50);},fixIEOverlapping:function(){Position.clone(this.update,this.iefix,{setTop:(!this.update.style.height)});this.iefix.style.zIndex=1;this.update.style.zIndex=2;Element.show(this.iefix);},hide:function(){this.stopIndicator();if(Element.getStyle(this.update,'display')!='none')this.options.onHide(this.element,this.update);if(this.iefix)Element.hide(this.iefix);},startIndicator:function(){if(this.options.indicator)Element.show(this.options.indicator);},stopIndicator:function(){if(this.options.indicator)Element.hide(this.options.indicator);},onKeyPress:function(event){if(this.active) switch(event.keyCode){case Event.KEY_TAB:case Event.KEY_RETURN:this.selectEntry();Event.stop(event);case Event.KEY_ESC:this.hide();this.active=false;Event.stop(event);return;case Event.KEY_LEFT:case Event.KEY_RIGHT:return;case Event.KEY_UP:this.markPrevious();this.render();if(navigator.appVersion.indexOf('AppleWebKit')>0)Event.stop(event);return;case Event.KEY_DOWN:this.markNext();this.render();if(navigator.appVersion.indexOf('AppleWebKit')>0)Event.stop(event);return;} else if(event.keyCode==Event.KEY_TAB||event.keyCode==Event.KEY_RETURN||(navigator.appVersion.indexOf('AppleWebKit')>0&&event.keyCode==0))return;this.changed=true;this.hasFocus=true;if(this.observer)clearTimeout(this.observer);this.observer=setTimeout(this.onObserverEvent.bind(this),this.options.frequency*1000);},activate:function(){this.changed=false;this.hasFocus=true;this.getUpdatedChoices();},onHover:function(event){var element=Event.findElement(event,'LI');if(this.index!=element.autocompleteIndex) {this.index=element.autocompleteIndex;this.render();} Event.stop(event);},onClick:function(event){var element=Event.findElement(event,'LI');this.index=element.autocompleteIndex;this.selectEntry();this.hide();},onBlur:function(event){setTimeout(this.hide.bind(this),250);this.hasFocus=false;this.active=false;},render:function(){if(this.entryCount>0){for(var i=0;i0)this.index-- else this.index=this.entryCount-1;this.getEntry(this.index).scrollIntoView(true);},markNext:function(){if(this.index0)value=Element.collectTextNodes(nodes[0],this.options.select);}else value=Element.collectTextNodesIgnoreClass(selectedElement,'informal');var lastTokenPos=this.findLastToken();if(lastTokenPos!=-1){var newValue=this.element.value.substr(0,lastTokenPos+1);var whitespace=this.element.value.substr(lastTokenPos+1).match(/^\s+/);if(whitespace) newValue+=whitespace[0];this.element.value=newValue+value;}else{this.element.value=value;} this.element.focus();if(this.options.afterUpdateElement) this.options.afterUpdateElement(this.element,selectedElement);},updateChoices:function(choices){if(!this.changed&&this.hasFocus){this.update.innerHTML=choices;Element.cleanWhitespace(this.update);Element.cleanWhitespace(this.update.down());if(this.update.firstChild&&this.update.down().childNodes){this.entryCount=this.update.down().childNodes.length;for(var i=0;i=this.options.minChars){this.startIndicator();this.getUpdatedChoices();}else{this.active=false;this.hide();}},getToken:function(){var tokenPos=this.findLastToken();if(tokenPos!=-1) var ret=this.element.value.substr(tokenPos+1).replace(/^\s+/,'').replace(/\s+$/,'');else var ret=this.element.value;return/\n/.test(ret)?'':ret;},findLastToken:function(){var lastTokenPos=-1;for(var i=0;ilastTokenPos) lastTokenPos=thisTokenPos;} return lastTokenPos;}} Ajax.Autocompleter=Class.create();Object.extend(Object.extend(Ajax.Autocompleter.prototype,Autocompleter.Base.prototype),{initialize:function(element,update,url,options){this.baseInitialize(element,update,options);this.options.asynchronous=true;this.options.onComplete=this.onComplete.bind(this);this.options.defaultParams=this.options.parameters||null;this.url=url;},getUpdatedChoices:function(){entry=encodeURIComponent(this.options.paramName)+'='+ encodeURIComponent(this.getToken());this.options.parameters=this.options.callback?this.options.callback(this.element,entry):entry;if(this.options.defaultParams) this.options.parameters+='&'+this.options.defaultParams;new Ajax.Request(this.url,this.options);},onComplete:function(request){this.updateChoices(request.responseText);}});Autocompleter.Local=Class.create();Autocompleter.Local.prototype=Object.extend(new Autocompleter.Base(),{initialize:function(element,update,array,options){this.baseInitialize(element,update,options);this.options.array=array;},getUpdatedChoices:function(){this.updateChoices(this.options.selector(this));},setOptions:function(options){this.options=Object.extend({choices:10,partialSearch:true,partialChars:2,ignoreCase:true,fullSearch:false,selector:function(instance){var ret=[];var partial=[];var entry=instance.getToken();var count=0;for(var i=0;i"+elem.substr(0,entry.length)+""+ elem.substr(entry.length)+"");break;}else if(entry.length>=instance.options.partialChars&&instance.options.partialSearch&&foundPos!=-1){if(instance.options.fullSearch||/\s/.test(elem.substr(foundPos-1,1))){partial.push("
  • "+elem.substr(0,foundPos)+""+ elem.substr(foundPos,entry.length)+""+elem.substr(foundPos+entry.length)+"
    • ");break;}} foundPos=instance.options.ignoreCase?elem.toLowerCase().indexOf(entry.toLowerCase(),foundPos+1):elem.indexOf(entry,foundPos+1);}} if(partial.length) ret=ret.concat(partial.slice(0,instance.options.choices-ret.length)) return"
      "+ret.join('')+"
    ";}},options||{});}});Field.scrollFreeActivate=function(field){setTimeout(function(){Field.activate(field);},1);} Ajax.InPlaceEditor=Class.create();Ajax.InPlaceEditor.defaultHighlightColor="#FFFF99";Ajax.InPlaceEditor.prototype={initialize:function(element,url,options){this.url=url;this.element=$(element);this.options=Object.extend({paramName:"value",okButton:true,okText:"ok",cancelLink:true,cancelText:"cancel",savingText:"Saving...",clickToEditText:"Click to edit",okText:"ok",rows:1,onComplete:function(transport,element){new Effect.Highlight(element,{startcolor:this.options.highlightcolor});},onFailure:function(transport){alert("Error communicating with the server: "+transport.responseText.stripTags());},callback:function(form){return Form.serialize(form);},handleLineBreaks:true,loadingText:'Loading...',savingClassName:'inplaceeditor-saving',loadingClassName:'inplaceeditor-loading',formClassName:'inplaceeditor-form',highlightcolor:Ajax.InPlaceEditor.defaultHighlightColor,highlightendcolor:"#FFFFFF",externalControl:null,submitOnBlur:false,ajaxOptions:{},evalScripts:false},options||{});if(!this.options.formId&&this.element.id){this.options.formId=this.element.id+"-inplaceeditor";if($(this.options.formId)){this.options.formId=null;}} if(this.options.externalControl){this.options.externalControl=$(this.options.externalControl);} this.originalBackground=Element.getStyle(this.element,'background-color');if(!this.originalBackground){this.originalBackground="transparent";} this.originalTitle=this.element.title;this.element.title=this.options.clickToEditText;this.onclickListener=this.enterEditMode.bindAsEventListener(this);this.mouseoverListener=this.enterHover.bindAsEventListener(this);this.mouseoutListener=this.leaveHover.bindAsEventListener(this);Event.observe(this.element,'click',this.onclickListener);Event.observe(this.element,'mouseover',this.mouseoverListener);Event.observe(this.element,'mouseout',this.mouseoutListener);if(this.options.externalControl){Event.observe(this.options.externalControl,'click',this.onclickListener);Event.observe(this.options.externalControl,'mouseover',this.mouseoverListener);Event.observe(this.options.externalControl,'mouseout',this.mouseoutListener);}},enterEditMode:function(evt){if(this.saving)return;if(this.editing)return;this.editing=true;this.onEnterEditMode();if(this.options.externalControl){Element.hide(this.options.externalControl);} Element.hide(this.element);this.createForm();this.element.parentNode.insertBefore(this.form,this.element);if(!this.options.loadTextURL)Field.scrollFreeActivate(this.editField);if(evt){Event.stop(evt);} return false;},createForm:function(){this.form=document.createElement("form");this.form.id=this.options.formId;Element.addClassName(this.form,this.options.formClassName) this.form.onsubmit=this.onSubmit.bind(this);this.createEditField();if(this.options.textarea){var br=document.createElement("br");this.form.appendChild(br);} if(this.options.okButton){okButton=document.createElement("input");okButton.type="submit";okButton.value=this.options.okText;okButton.className='editor_ok_button';this.form.appendChild(okButton);} if(this.options.cancelLink){cancelLink=document.createElement("a");cancelLink.href="#";cancelLink.appendChild(document.createTextNode(this.options.cancelText));cancelLink.onclick=this.onclickCancel.bind(this);cancelLink.className='editor_cancel';this.form.appendChild(cancelLink);}},hasHTMLLineBreaks:function(string){if(!this.options.handleLineBreaks)return false;return string.match(/
    /i);},convertHTMLLineBreaks:function(string){return string.replace(/
    /gi,"\n").replace(//gi,"\n").replace(/<\/p>/gi,"\n").replace(/

    /gi,"");},createEditField:function(){var text;if(this.options.loadTextURL){text=this.options.loadingText;}else{text=this.getText();} var obj=this;if(this.options.rows==1&&!this.hasHTMLLineBreaks(text)){this.options.textarea=false;var textField=document.createElement("input");textField.obj=this;textField.type="text";textField.name=this.options.paramName;textField.value=text;textField.style.backgroundColor=this.options.highlightcolor;textField.className='editor_field';var size=this.options.size||this.options.cols||0;if(size!=0)textField.size=size;if(this.options.submitOnBlur) textField.onblur=this.onSubmit.bind(this);this.editField=textField;}else{this.options.textarea=true;var textArea=document.createElement("textarea");textArea.obj=this;textArea.name=this.options.paramName;textArea.value=this.convertHTMLLineBreaks(text);textArea.rows=this.options.rows;textArea.cols=this.options.cols||40;textArea.className='editor_field';if(this.options.submitOnBlur) textArea.onblur=this.onSubmit.bind(this);this.editField=textArea;} if(this.options.loadTextURL){this.loadExternalText();} this.form.appendChild(this.editField);},getText:function(){return this.element.innerHTML;},loadExternalText:function(){Element.addClassName(this.form,this.options.loadingClassName);this.editField.disabled=true;new Ajax.Request(this.options.loadTextURL,Object.extend({asynchronous:true,onComplete:this.onLoadedExternalText.bind(this)},this.options.ajaxOptions));},onLoadedExternalText:function(transport){Element.removeClassName(this.form,this.options.loadingClassName);this.editField.disabled=false;this.editField.value=transport.responseText.stripTags();Field.scrollFreeActivate(this.editField);},onclickCancel:function(){this.onComplete();this.leaveEditMode();return false;},onFailure:function(transport){this.options.onFailure(transport);if(this.oldInnerHTML){this.element.innerHTML=this.oldInnerHTML;this.oldInnerHTML=null;} return false;},onSubmit:function(){var form=this.form;var value=this.editField.value;this.onLoading();if(this.options.evalScripts){new Ajax.Request(this.url,Object.extend({parameters:this.options.callback(form,value),onComplete:this.onComplete.bind(this),onFailure:this.onFailure.bind(this),asynchronous:true,evalScripts:true},this.options.ajaxOptions));}else{new Ajax.Updater({success:this.element,failure:null},this.url,Object.extend({parameters:this.options.callback(form,value),onComplete:this.onComplete.bind(this),onFailure:this.onFailure.bind(this)},this.options.ajaxOptions));} if(arguments.length>1){Event.stop(arguments[0]);} return false;},onLoading:function(){this.saving=true;this.removeForm();this.leaveHover();this.showSaving();},showSaving:function(){this.oldInnerHTML=this.element.innerHTML;this.element.innerHTML=this.options.savingText;Element.addClassName(this.element,this.options.savingClassName);this.element.style.backgroundColor=this.originalBackground;Element.show(this.element);},removeForm:function(){if(this.form){if(this.form.parentNode)Element.remove(this.form);this.form=null;}},enterHover:function(){if(this.saving)return;this.element.style.backgroundColor=this.options.highlightcolor;if(this.effect){this.effect.cancel();} Element.addClassName(this.element,this.options.hoverClassName)},leaveHover:function(){if(this.options.backgroundColor){this.element.style.backgroundColor=this.oldBackground;} Element.removeClassName(this.element,this.options.hoverClassName) if(this.saving)return;this.effect=new Effect.Highlight(this.element,{startcolor:this.options.highlightcolor,endcolor:this.options.highlightendcolor,restorecolor:this.originalBackground});},leaveEditMode:function(){Element.removeClassName(this.element,this.options.savingClassName);this.removeForm();this.leaveHover();this.element.style.backgroundColor=this.originalBackground;this.element.title=this.originalTitle;Element.show(this.element);if(this.options.externalControl){Element.show(this.options.externalControl);} this.editing=false;this.saving=false;this.oldInnerHTML=null;this.onLeaveEditMode();},onComplete:function(transport){this.leaveEditMode();this.options.onComplete.bind(this)(transport,this.element);},onEnterEditMode:function(){},onLeaveEditMode:function(){},dispose:function(){if(this.oldInnerHTML){this.element.innerHTML=this.oldInnerHTML;} this.leaveEditMode();Event.stopObserving(this.element,'click',this.onclickListener);Event.stopObserving(this.element,'mouseover',this.mouseoverListener);Event.stopObserving(this.element,'mouseout',this.mouseoutListener);if(this.options.externalControl){Event.stopObserving(this.options.externalControl,'click',this.onclickListener);Event.stopObserving(this.options.externalControl,'mouseover',this.mouseoverListener);Event.stopObserving(this.options.externalControl,'mouseout',this.mouseoutListener);}}};Ajax.InPlaceCollectionEditor=Class.create();Object.extend(Ajax.InPlaceCollectionEditor.prototype,Ajax.InPlaceEditor.prototype);Object.extend(Ajax.InPlaceCollectionEditor.prototype,{createEditField:function(){if(!this.cached_selectTag){var selectTag=document.createElement("select");var collection=this.options.collection||[];var optionTag;collection.each(function(e,i){optionTag=document.createElement("option");optionTag.value=(e instanceof Array)?e[0]:e;if((typeof this.options.value=='undefined')&&((e instanceof Array)?this.element.innerHTML==e[1]:e==optionTag.value))optionTag.selected=true;if(this.options.value==optionTag.value)optionTag.selected=true;optionTag.appendChild(document.createTextNode((e instanceof Array)?e[1]:e));selectTag.appendChild(optionTag);}.bind(this));this.cached_selectTag=selectTag;} this.editField=this.cached_selectTag;if(this.options.loadTextURL)this.loadExternalText();this.form.appendChild(this.editField);this.options.callback=function(form,value){return"value="+encodeURIComponent(value);}}});Form.Element.DelayedObserver=Class.create();Form.Element.DelayedObserver.prototype={initialize:function(element,delay,callback){this.delay=delay||0.5;this.element=$(element);this.callback=callback;this.timer=null;this.lastValue=$F(this.element);Event.observe(this.element,'keyup',this.delayedListener.bindAsEventListener(this));},delayedListener:function(event){if(this.lastValue==$F(this.element))return;if(this.timer)clearTimeout(this.timer);this.timer=setTimeout(this.onTimerEvent.bind(this),this.delay*1000);this.lastValue=$F(this.element);},onTimerEvent:function(){this.timer=null;this.callback(this.element,$F(this.element));}};if(typeof Effect=='undefined') throw("dragdrop.js requires including script.aculo.us' effects.js library");var Droppables={drops:[],remove:function(element){this.drops=this.drops.reject(function(d){return d.element==$(element)});},add:function(element){element=$(element);var options=Object.extend({greedy:true,hoverclass:null,tree:false},arguments[1]||{});if(options.containment){options._containers=[];var containment=options.containment;if((typeof containment=='object')&&(containment.constructor==Array)){containment.each(function(c){options._containers.push($(c))});}else{options._containers.push($(containment));}} if(options.accept)options.accept=[options.accept].flatten();options.element=element;this.drops.push(options);},findDeepestChild:function(drops){deepest=drops[0];for(i=1;i0){drop=Droppables.findDeepestChild(affected);Position.within(drop.element,point[0],point[1]);if(drop.onHover) drop.onHover(element,drop.element,Position.overlap(drop.overlap,drop.element));Droppables.activate(drop);return true;} return false;},fire:function(event,element){if(!this.last_active)return;Position.prepare();if(this.isAffected([Event.pointerX(event),Event.pointerY(event)],element,this.last_active)) if(this.last_active.onDrop) this.last_active.onDrop(element,this.last_active.element,event);},reset:function(){if(this.last_active) this.deactivate(this.last_active);}} var Draggables={drags:[],observers:[],register:function(draggable){if(this.drags.length==0){this.eventMouseUp=this.endDrag.bindAsEventListener(this);this.eventMouseMove=this.updateDrag.bindAsEventListener(this);this.eventKeypress=this.keyPress.bindAsEventListener(this);Event.observe(document,"mouseup",this.eventMouseUp);Event.observe(document,"mousemove",this.eventMouseMove);Event.observe(document,"keypress",this.eventKeypress);} this.drags.push(draggable);},unregister:function(draggable){this.drags=this.drags.reject(function(d){return d==draggable});if(this.drags.length==0){Event.stopObserving(document,"mouseup",this.eventMouseUp);Event.stopObserving(document,"mousemove",this.eventMouseMove);Event.stopObserving(document,"keypress",this.eventKeypress);}},activate:function(draggable){if(draggable.options.delay){this._timeout=setTimeout(function(){Draggables._timeout=null;window.focus();Draggables.activeDraggable=draggable;}.bind(this),draggable.options.delay);}else{window.focus();this.activeDraggable=draggable;}},deactivate:function(){this.activeDraggable=null;},updateDrag:function(event){if(!this.activeDraggable)return;var pointer=[Event.pointerX(event),Event.pointerY(event)];if(this._lastPointer&&(this._lastPointer.inspect()==pointer.inspect()))return;this._lastPointer=pointer;this.activeDraggable.updateDrag(event,pointer);},endDrag:function(event){if(this._timeout){clearTimeout(this._timeout);this._timeout=null;} if(!this.activeDraggable)return;this._lastPointer=null;this.activeDraggable.endDrag(event);this.activeDraggable=null;},keyPress:function(event){if(this.activeDraggable) this.activeDraggable.keyPress(event);},addObserver:function(observer){this.observers.push(observer);this._cacheObserverCallbacks();},removeObserver:function(element){this.observers=this.observers.reject(function(o){return o.element==element});this._cacheObserverCallbacks();},notify:function(eventName,draggable,event){if(this[eventName+'Count']>0) this.observers.each(function(o){if(o[eventName])o[eventName](eventName,draggable,event);});if(draggable.options[eventName])draggable.options[eventName](draggable,event);},_cacheObserverCallbacks:function(){['onStart','onEnd','onDrag'].each(function(eventName){Draggables[eventName+'Count']=Draggables.observers.select(function(o){return o[eventName];}).length;});}} var Draggable=Class.create();Draggable._dragging={};Draggable.prototype={initialize:function(element){var defaults={handle:false,reverteffect:function(element,top_offset,left_offset){var dur=Math.sqrt(Math.abs(top_offset^2)+Math.abs(left_offset^2))*0.02;new Effect.Move(element,{x:-left_offset,y:-top_offset,duration:dur,queue:{scope:'_draggable',position:'end'}});},endeffect:function(element){var toOpacity=typeof element._opacity=='number'?element._opacity:1.0;new Effect.Opacity(element,{duration:0.2,from:0.7,to:toOpacity,queue:{scope:'_draggable',position:'end'},afterFinish:function(){Draggable._dragging[element]=false}});},zindex:1000,revert:false,scroll:false,scrollSensitivity:20,scrollSpeed:15,snap:false,delay:0,ghostclass:false,ghostid:false,hoverclass:null};if(!arguments[1]||typeof arguments[1].endeffect=='undefined') Object.extend(defaults,{starteffect:function(element){element._opacity=Element.getOpacity(element);Draggable._dragging[element]=true;new Effect.Opacity(element,{duration:0.2,from:element._opacity,to:0.7});}});var options=Object.extend(defaults,arguments[1]||{});this.element=$(element);if(options.handle&&(typeof options.handle=='string')) this.handle=this.element.down('.'+options.handle,0);if(!this.handle)this.handle=$(options.handle);if(!this.handle)this.handle=this.element;if(options.scroll&&!options.scroll.scrollTo&&!options.scroll.outerHTML){options.scroll=$(options.scroll);this._isScrollChild=Element.childOf(this.element,options.scroll);} if(options.ghostclass)this.ghostclass=options.ghostclass;if(options.ghostid){this.ghostid=options.ghostid;} if(options.hoverclass)this.hoverclass=options.hoverclass;this.originalId=this.element.id;this.originalPosition=this.element.style.position;this.delta=this.currentDelta();this.options=options;this.dragging=false;this.eventMouseDown=this.initDrag.bindAsEventListener(this);Event.observe(this.handle,"mousedown",this.eventMouseDown);Draggables.register(this);},destroy:function(){Event.stopObserving(this.handle,"mousedown",this.eventMouseDown);Draggables.unregister(this);},currentDelta:function(){return([parseInt(Element.getStyle(this.element,'left')||'0'),parseInt(Element.getStyle(this.element,'top')||'0')]);},initDrag:function(event){if(typeof Draggable._dragging[this.element]!='undefined'&&Draggable._dragging[this.element])return;if(Event.isLeftClick(event)){var src=Event.element(event);if((tag_name=src.tagName.toUpperCase())&&(tag_name=='INPUT'||tag_name=='SELECT'||tag_name=='OPTION'||tag_name=='BUTTON'||tag_name=='TEXTAREA'))return;var pointer=[Event.pointerX(event),Event.pointerY(event)];var pos=Position.cumulativeOffset(this.element);this.offset=[0,1].map(function(i){return(pointer[i]-pos[i])});Draggables.activate(this);Event.stop(event);}},startDrag:function(event){this.dragging=true;if(this.options.zindex){this.originalZ=parseInt(Element.getStyle(this.element,'z-index')||0);this.element.style.zIndex=this.options.zindex;} if(this.options.ghosting){this._clone=this.element.cloneNode(true);Position.absolutize(this.element);this.element.parentNode.insertBefore(this._clone,this.element);if(this.ghostid)this.element.id=this.ghostid;if(this.ghostclass)this.element.className=this.ghostclass;} if(this.options.scroll){if(this.options.scroll==window){var where=this._getWindowScroll(this.options.scroll);this.originalScrollLeft=where.left;this.originalScrollTop=where.top;}else{this.originalScrollLeft=this.options.scroll.scrollLeft;this.originalScrollTop=this.options.scroll.scrollTop;}} Draggables.notify('onStart',this,event);if(this.options.starteffect)this.options.starteffect(this.element);},updateDrag:function(event,pointer){if(!this.dragging)this.startDrag(event);Position.prepare();if(Droppables.show(pointer,this.element)==true) {if(this.hoverclass) Element.addClassName(this.element,this.hoverclass);} else {if(this.hoverclass) Element.removeClassName(this.element,this.hoverclass);} Draggables.notify('onDrag',this,event);this.draw(pointer);if(this.options.change)this.options.change(this);if(this.options.scroll){this.stopScrolling();var p;if(this.options.scroll==window){with(this._getWindowScroll(this.options.scroll)){p=[left,top,left+width,top+height];}}else{p=Position.page(this.options.scroll);p[0]+=this.options.scroll.scrollLeft+Position.deltaX;p[1]+=this.options.scroll.scrollTop+Position.deltaY;p.push(p[0]+this.options.scroll.offsetWidth);p.push(p[1]+this.options.scroll.offsetHeight);} var speed=[0,0];if(pointer[0]<(p[0]+this.options.scrollSensitivity))speed[0]=pointer[0]-(p[0]+this.options.scrollSensitivity);if(pointer[1]<(p[1]+this.options.scrollSensitivity))speed[1]=pointer[1]-(p[1]+this.options.scrollSensitivity);if(pointer[0]>(p[2]-this.options.scrollSensitivity))speed[0]=pointer[0]-(p[2]-this.options.scrollSensitivity);if(pointer[1]>(p[3]-this.options.scrollSensitivity))speed[1]=pointer[1]-(p[3]-this.options.scrollSensitivity);this.startScrolling(speed);} if(navigator.appVersion.indexOf('AppleWebKit')>0)window.scrollBy(0,0);Event.stop(event);},finishDrag:function(event,success){this.dragging=false;if(this.options.ghosting){this.element.innerHTML=this._clone.innerHTML;this.element.className=this._clone.className;this.element.id=this.originalId;Position.relativize(this.element);Element.remove(this._clone);this._clone=null;} if(success)Droppables.fire(event,this.element);Draggables.notify('onEnd',this,event);var revert=this.options.revert;if(revert&&typeof revert=='function')revert=revert(this.element);var d=this.currentDelta();if(revert&&this.options.reverteffect){this.options.reverteffect(this.element,d[1]-this.delta[1],d[0]-this.delta[0]);}else{this.delta=d;} if(this.options.zindex) this.element.style.zIndex=this.originalZ;if(this.options.endeffect) this.options.endeffect(this.element);Draggables.deactivate(this);Droppables.reset();},keyPress:function(event){if(event.keyCode!=Event.KEY_ESC)return;this.finishDrag(event,false);Event.stop(event);},endDrag:function(event){if(!this.dragging)return;this.stopScrolling();this.finishDrag(event,true);Event.stop(event);},draw:function(point){var pos=Position.cumulativeOffset(this.element);if(this.options.ghosting){var r=Position.realOffset(this.element);pos[0]+=r[0]-Position.deltaX;pos[1]+=r[1]-Position.deltaY;} var d=this.currentDelta();pos[0]-=d[0];pos[1]-=d[1];if(this.options.scroll&&(this.options.scroll!=window&&this._isScrollChild)){pos[0]-=this.options.scroll.scrollLeft-this.originalScrollLeft;pos[1]-=this.options.scroll.scrollTop-this.originalScrollTop;} var p=[0,1].map(function(i){return(point[i]-pos[i]-this.offset[i])}.bind(this));if(this.options.snap){if(typeof this.options.snap=='function'){p=this.options.snap(p[0],p[1],this);}else{if(this.options.snap instanceof Array){p=p.map(function(v,i){return Math.round(v/this.options.snap[i])*this.options.snap[i]}.bind(this))}else{p=p.map(function(v){return Math.round(v/this.options.snap)*this.options.snap}.bind(this))}}} var style=this.element.style;if((!this.options.constraint)||(this.options.constraint=='horizontal')) style.left=p[0]+"px";if((!this.options.constraint)||(this.options.constraint=='vertical')) style.top=p[1]+"px";if(style.visibility=="hidden")style.visibility="";},stopScrolling:function(){if(this.scrollInterval){clearInterval(this.scrollInterval);this.scrollInterval=null;Draggables._lastScrollPointer=null;}},startScrolling:function(speed){if(!(speed[0]||speed[1]))return;this.scrollSpeed=[speed[0]*this.options.scrollSpeed,speed[1]*this.options.scrollSpeed];this.lastScrolled=new Date();this.scrollInterval=setInterval(this.scroll.bind(this),10);},scroll:function(){var current=new Date();var delta=current-this.lastScrolled;this.lastScrolled=current;if(this.options.scroll==window){with(this._getWindowScroll(this.options.scroll)){if(this.scrollSpeed[0]||this.scrollSpeed[1]){var d=delta/1000;this.options.scroll.scrollTo(left+d*this.scrollSpeed[0],top+d*this.scrollSpeed[1]);}}}else{this.options.scroll.scrollLeft+=this.scrollSpeed[0]*delta/1000;this.options.scroll.scrollTop+=this.scrollSpeed[1]*delta/1000;} Position.prepare();Droppables.show(Draggables._lastPointer,this.element);Draggables.notify('onDrag',this);if(this._isScrollChild){Draggables._lastScrollPointer=Draggables._lastScrollPointer||$A(Draggables._lastPointer);Draggables._lastScrollPointer[0]+=this.scrollSpeed[0]*delta/1000;Draggables._lastScrollPointer[1]+=this.scrollSpeed[1]*delta/1000;if(Draggables._lastScrollPointer[0]<0) Draggables._lastScrollPointer[0]=0;if(Draggables._lastScrollPointer[1]<0) Draggables._lastScrollPointer[1]=0;this.draw(Draggables._lastScrollPointer);} if(this.options.change)this.options.change(this);},_getWindowScroll:function(w){var T,L,W,H;with(w.document){if(w.document.documentElement&&documentElement.scrollTop){T=documentElement.scrollTop;L=documentElement.scrollLeft;}else if(w.document.body){T=body.scrollTop;L=body.scrollLeft;} if(w.innerWidth){W=w.innerWidth;H=w.innerHeight;}else if(w.document.documentElement&&documentElement.clientWidth){W=documentElement.clientWidth;H=documentElement.clientHeight;}else{W=body.offsetWidth;H=body.offsetHeight}} return{top:T,left:L,width:W,height:H};}} var SortableObserver=Class.create();SortableObserver.prototype={initialize:function(element,observer){this.element=$(element);this.observer=observer;this.lastValue=Sortable.serialize(this.element);},onStart:function(){this.lastValue=Sortable.serialize(this.element);},onEnd:function(){Sortable.unmark();if(this.lastValue!=Sortable.serialize(this.element)) this.observer(this.element)}} var Sortable={SERIALIZE_RULE:/^[^_\-](?:[A-Za-z0-9\-\_]*)[_](.*)$/,sortables:{},_findRootElement:function(element){while(element.tagName.toUpperCase()!="BODY"){if(element.id&&Sortable.sortables[element.id])return element;element=element.parentNode;}},options:function(element){element=Sortable._findRootElement($(element));if(!element)return;return Sortable.sortables[element.id];},destroy:function(element){var s=Sortable.options(element);if(s){Draggables.removeObserver(s.element);s.droppables.each(function(d){Droppables.remove(d)});s.draggables.invoke('destroy');delete Sortable.sortables[s.element.id];}},create:function(element){element=$(element);var options=Object.extend({element:element,tag:'li',dropOnEmpty:false,tree:false,treeTag:'ul',overlap:'vertical',constraint:'vertical',containment:element,handle:false,only:false,delay:0,hoverclass:null,ghosting:false,scroll:false,scrollSensitivity:20,scrollSpeed:15,format:this.SERIALIZE_RULE,onChange:Prototype.emptyFunction,onUpdate:Prototype.emptyFunction},arguments[1]||{});this.destroy(element);var options_for_draggable={revert:true,scroll:options.scroll,scrollSpeed:options.scrollSpeed,scrollSensitivity:options.scrollSensitivity,delay:options.delay,ghosting:options.ghosting,constraint:options.constraint,handle:options.handle};if(options.starteffect) options_for_draggable.starteffect=options.starteffect;if(options.reverteffect) options_for_draggable.reverteffect=options.reverteffect;else if(options.ghosting)options_for_draggable.reverteffect=function(element){element.style.top=0;element.style.left=0;};if(options.endeffect) options_for_draggable.endeffect=options.endeffect;if(options.zindex) options_for_draggable.zindex=options.zindex;var options_for_droppable={overlap:options.overlap,containment:options.containment,tree:options.tree,hoverclass:options.hoverclass,onHover:Sortable.onHover} var options_for_tree={onHover:Sortable.onEmptyHover,overlap:options.overlap,containment:options.containment,hoverclass:options.hoverclass} Element.cleanWhitespace(element);options.draggables=[];options.droppables=[];if(options.dropOnEmpty||options.tree){Droppables.add(element,options_for_tree);options.droppables.push(element);} (this.findElements(element,options)||[]).each(function(e){var handle=options.handle?$(e).down('.'+options.handle,0):e;options.draggables.push(new Draggable(e,Object.extend(options_for_draggable,{handle:handle})));Droppables.add(e,options_for_droppable);if(options.tree)e.treeNode=element;options.droppables.push(e);});if(options.tree){(Sortable.findTreeElements(element,options)||[]).each(function(e){Droppables.add(e,options_for_tree);e.treeNode=element;options.droppables.push(e);});} this.sortables[element.id]=options;Draggables.addObserver(new SortableObserver(element,options.onUpdate));},findElements:function(element,options){return Element.findChildren(element,options.only,options.tree?true:false,options.tag);},findTreeElements:function(element,options){return Element.findChildren(element,options.only,options.tree?true:false,options.treeTag);},onHover:function(element,dropon,overlap){if(Element.isParent(dropon,element))return;if(overlap>.33&&overlap<.66&&Sortable.options(dropon).tree){return;}else if(overlap>0.5){Sortable.mark(dropon,'before');if(dropon.previousSibling!=element){var oldParentNode=element.parentNode;element.style.visibility="hidden";dropon.parentNode.insertBefore(element,dropon);if(dropon.parentNode!=oldParentNode) Sortable.options(oldParentNode).onChange(element);Sortable.options(dropon.parentNode).onChange(element);}}else{Sortable.mark(dropon,'after');var nextElement=dropon.nextSibling||null;if(nextElement!=element){var oldParentNode=element.parentNode;element.style.visibility="hidden";dropon.parentNode.insertBefore(element,nextElement);if(dropon.parentNode!=oldParentNode) Sortable.options(oldParentNode).onChange(element);Sortable.options(dropon.parentNode).onChange(element);}}},onEmptyHover:function(element,dropon,overlap){var oldParentNode=element.parentNode;var droponOptions=Sortable.options(dropon);if(!Element.isParent(dropon,element)){var index;var children=Sortable.findElements(dropon,{tag:droponOptions.tag,only:droponOptions.only});var child=null;if(children){var offset=Element.offsetSize(dropon,droponOptions.overlap)*(1.0-overlap);for(index=0;index=0){offset-=Element.offsetSize(children[index],droponOptions.overlap);}else if(offset-(Element.offsetSize(children[index],droponOptions.overlap)/2)>=0){child=index+1] [^+>]/.test(selector)?jQuery.unique(elems):elems,"find",selector);}},clone:function(events) {var ret=this.map(function() {if(!jQuery.support.noCloneEvent&&!jQuery.isXMLDoc(this)) {var clone=this.cloneNode(true),container=document.createElement("div");container.appendChild(clone);return jQuery.clean([container.innerHTML])[0];}else return this.cloneNode(true);});var clone=ret.find("*").andSelf().each(function() {if(this[expando]!==undefined) this[expando]=null;});if(events===true) this.find("*").andSelf().each(function(i) {if(this.nodeType==3) return;var events=jQuery.data(this,"events");for(var type in events) for(var handler in events[type]) jQuery.event.add(clone[i],type,events[type][handler],events[type][handler].data);});return ret;},filter:function(selector) {return this.pushStack(jQuery.isFunction(selector)&&jQuery.grep(this,function(elem,i) {return selector.call(elem,i);})||jQuery.multiFilter(selector,jQuery.grep(this,function(elem) {return elem.nodeType===1;})),"filter",selector);},closest:function(selector) {var pos=jQuery.expr.match.POS.test(selector)?jQuery(selector):null;return this.map(function() {var cur=this;while(cur&&cur.ownerDocument) {if(pos?pos.index(cur)>-1:jQuery(cur).is(selector)) return cur;cur=cur.parentNode;}});},not:function(selector) {if(typeof selector==="string") if(isSimple.test(selector)) return this.pushStack(jQuery.multiFilter(selector,this,true),"not",selector);else selector=jQuery.multiFilter(selector,this);var isArrayLike=selector.length&&selector[selector.length-1]!==undefined&&!selector.nodeType;return this.filter(function() {return isArrayLike?jQuery.inArray(this,selector)<0:this!=selector;});},add:function(selector) {return this.pushStack(jQuery.unique(jQuery.merge(this.get(),typeof selector==="string"?jQuery(selector):jQuery.makeArray(selector))));},is:function(selector) {return!!selector&&jQuery.multiFilter(selector,this).length>0;},hasClass:function(selector) {return!!selector&&this.is("."+selector);},val:function(value) {if(value===undefined) {var elem=this[0];if(elem) {if(jQuery.nodeName(elem,'option')) return(elem.attributes.value||{}).specified?elem.value:elem.text;if(jQuery.nodeName(elem,"select")) {var index=elem.selectedIndex,values=[],options=elem.options,one=elem.type=="select-one";if(index<0) return null;for(var i=one?index:0,max=one?index+1:options.length;i=0||jQuery.inArray(this.name,value)>=0);else if(jQuery.nodeName(this,"select")) {var values=jQuery.makeArray(value);jQuery("option",this).each(function() {this.selected=(jQuery.inArray(this.value,values)>=0||jQuery.inArray(this.text,values)>=0);});if(!values.length) this.selectedIndex=-1;}else this.value=value;});},html:function(value) {return value===undefined?(this[0]?this[0].innerHTML:null):this.empty().append(value);},replaceWith:function(value) {return this.after(value).remove();},eq:function(i) {return this.slice(i,+i+1);},slice:function() {return this.pushStack(Array.prototype.slice.apply(this,arguments),"slice",Array.prototype.slice.call(arguments).join(","));},map:function(callback) {return this.pushStack(jQuery.map(this,function(elem,i) {return callback.call(elem,i,elem);}));},andSelf:function() {return this.add(this.prevObject);},domManip:function(args,table,callback) {if(this[0]) {var fragment=(this[0].ownerDocument||this[0]).createDocumentFragment(),scripts=jQuery.clean(args,(this[0].ownerDocument||this[0]),fragment),first=fragment.firstChild,extra=this.length>1?fragment.cloneNode(true):fragment;if(first) for(var i=0,l=this.length;i0?extra.cloneNode(true):fragment);if(scripts) jQuery.each(scripts,evalScript);} return this;function root(elem,cur) {return table&&jQuery.nodeName(elem,"table")&&jQuery.nodeName(cur,"tr")?(elem.getElementsByTagName("tbody")[0]||elem.appendChild(elem.ownerDocument.createElement("tbody"))):elem;}}};jQuery.fn.init.prototype=jQuery.fn;function evalScript(i,elem) {if(elem.src) jQuery.ajax({url:elem.src,async:false,dataType:"script"});else jQuery.globalEval(elem.text||elem.textContent||elem.innerHTML||"");if(elem.parentNode) elem.parentNode.removeChild(elem);} function now() {return+new Date;} jQuery.extend=jQuery.fn.extend=function() {var target=arguments[0]||{},i=1,length=arguments.length,deep=false,options;if(typeof target==="boolean") {deep=target;target=arguments[1]||{};i=2;} if(typeof target!=="object"&&!jQuery.isFunction(target)) target={};if(length==i) {target=this;--i;} for(;i-1;}},swap:function(elem,options,callback) {var old={};for(var name in options) {old[name]=elem.style[name];elem.style[name]=options[name];} callback.call(elem);for(var name in options) elem.style[name]=old[name];},css:function(elem,name,force) {if(name=="width"||name=="height") {var val,props={position:"absolute",visibility:"hidden",display:"block"},which=name=="width"?["Left","Right"]:["Top","Bottom"];function getWH() {val=name=="width"?elem.offsetWidth:elem.offsetHeight;var padding=0,border=0;jQuery.each(which,function() {padding+=parseFloat(jQuery.curCSS(elem,"padding"+this,true))||0;border+=parseFloat(jQuery.curCSS(elem,"border"+this+"Width",true))||0;});val-=Math.round(padding+border);} if(jQuery(elem).is(":visible")) getWH();else jQuery.swap(elem,props,getWH);return Math.max(0,val);} return jQuery.curCSS(elem,name,force);},curCSS:function(elem,name,force) {var ret,style=elem.style;if(name=="opacity"&&!jQuery.support.opacity) {ret=jQuery.attr(style,"opacity");return ret==""?"1":ret;} if(name.match(/float/i)) name=styleFloat;if(!force&&style&&style[name]) 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    ");jQuery('#TB_load').show();var baseURL;if(url.indexOf("?")!==-1){baseURL=url.substr(0,url.indexOf("?"));}else{baseURL=url;} var urlString=/\.jpg|\.jpeg|\.png|\.gif|\.bmp/g;var urlType=baseURL.toLowerCase().match(urlString);if(urlType=='.jpg'||urlType=='.jpeg'||urlType=='.png'||urlType=='.gif'||urlType=='.bmp'){TB_PrevCaption="";TB_PrevURL="";TB_PrevHTML="";TB_NextCaption="";TB_NextURL="";TB_NextHTML="";TB_imageCount="";TB_FoundURL=false;if(imageGroup){TB_TempArray=jQuery("a[@rel="+imageGroup+"]").get();for(TB_Counter=0;((TB_Counter  Next >";}else{TB_PrevCaption=TB_TempArray[TB_Counter].title;TB_PrevURL=TB_TempArray[TB_Counter].href;TB_PrevHTML="  < Prev";}}else{TB_FoundURL=true;TB_imageCount="Image "+(TB_Counter+1)+" of "+(TB_TempArray.length);}}} imgPreloader=new Image();imgPreloader.onload=function(){imgPreloader.onload=null;var pagesize=tb_getPageSize();var x=pagesize[0]-150;var y=pagesize[1]-150;var imageWidth=imgPreloader.width;var imageHeight=imgPreloader.height;if(imageWidth>x){imageHeight=imageHeight*(x/imageWidth);imageWidth=x;if(imageHeight>y){imageWidth=imageWidth*(y/imageHeight);imageHeight=y;}}else if(imageHeight>y){imageWidth=imageWidth*(y/imageHeight);imageHeight=y;if(imageWidth>x){imageHeight=imageHeight*(x/imageWidth);imageWidth=x;}} TB_WIDTH=imageWidth+30;TB_HEIGHT=imageHeight+60;jQuery("#TB_window").append(""+caption+""+"
    "+caption+"
    "+TB_imageCount+TB_PrevHTML+TB_NextHTML+"
    ");jQuery("#TB_closeWindowButton").click(tb_remove);if(!(TB_PrevHTML==="")){function goPrev(){if(jQuery(document).unbind("click",goPrev)){jQuery(document).unbind("click",goPrev);} jQuery("#TB_window").remove();jQuery("body").append("
    ");tb_show(TB_PrevCaption,TB_PrevURL,imageGroup);return false;} jQuery("#TB_prev").click(goPrev);} if(!(TB_NextHTML==="")){function goNext(){jQuery("#TB_window").remove();jQuery("body").append("
    ");tb_show(TB_NextCaption,TB_NextURL,imageGroup);return false;} jQuery("#TB_next").click(goNext);} document.onkeydown=function(e){if(e==null){keycode=event.keyCode;}else{keycode=e.which;} if(keycode==27){tb_remove();}else if(keycode==190){if(!(TB_NextHTML=="")){document.onkeydown="";goNext();}}else if(keycode==188){if(!(TB_PrevHTML=="")){document.onkeydown="";goPrev();}}};tb_position();jQuery("#TB_load").remove();jQuery("#TB_ImageOff").click(tb_remove);jQuery("#TB_window").css({display:"block"});};imgPreloader.src=url;}else{var queryString=url.replace(/^[^\?]+\??/,'');var params=tb_parseQuery(queryString);TB_WIDTH=(params['width']*1)+30||630;TB_HEIGHT=(params['height']*1)+40||440;ajaxContentW=TB_WIDTH-30;ajaxContentH=TB_HEIGHT-45;if(url.indexOf('TB_iframe')!=-1){urlNoQuery=url.split('TB_');jQuery("#TB_window").append("
    "+caption+"
    ");}else{if(jQuery("#TB_window").css("display")!="block"){if(params['modal']!="true"){jQuery("#TB_window").append("
    "+caption+"
    ");}else{jQuery("#TB_overlay").unbind();jQuery("#TB_window").append("
    ");}}else{jQuery("#TB_ajaxContent")[0].style.width=ajaxContentW+"px";jQuery("#TB_ajaxContent")[0].style.height=ajaxContentH+"px";jQuery("#TB_ajaxContent")[0].scrollTop=0;jQuery("#TB_ajaxWindowTitle").html(caption);}} jQuery("#TB_closeWindowButton").click(tb_remove);if(url.indexOf('TB_inline')!=-1){var domNodes=document.getElementById(params['inlineId']);prevInlineID=domNodes.parentNode.id;domNodes.parentNode.removeChild(domNodes);document.getElementById("TB_ajaxContent").appendChild(domNodes);tb_position();jQuery("#TB_load").remove();jQuery("#TB_window").css({display:"block"});}else if(url.indexOf('TB_iframe')!=-1){tb_position();if(frames['TB_iframeContent']===undefined){jQuery("#TB_load").remove();jQuery("#TB_window").css({display:"block"});jQuery(document).keyup(function(e){var key=e.keyCode;if(key==27){tb_remove();}});}}else{jQuery("#TB_ajaxContent").load(url+="&random="+(new Date().getTime()),function(){tb_position();jQuery("#TB_load").remove();tb_init("#TB_ajaxContent a.thickbox");jQuery("#TB_window").css({display:"block"});});}} if(!params['modal']){document.onkeyup=function(e){if(e==null){keycode=event.keyCode;}else{keycode=e.which;} if(keycode==27){tb_remove();}};}}catch(e){}} function tb_showIframe(){jQuery("#TB_load").remove();jQuery("#TB_window").css({display:"block"});} function tb_remove(){jQuery("#TB_imageOff").unbind("click");jQuery("#TB_overlay").unbind("click");jQuery("#TB_closeWindowButton").unbind("click");jQuery("#TB_window").fadeOut("fast",function(){jQuery('#TB_window,#TB_overlay,#TB_HideSelect').remove();});jQuery("#TB_load").remove();if(typeof document.body.style.maxHeight=="undefined"){jQuery("body","html").css({height:"auto",width:"auto"});jQuery("html").css("overflow","");} document.onkeydown=prevKeyDown;if(prevInlineID) {var domNodes=document.getElementById("TB_ajaxContent").firstChild;document.getElementById("TB_ajaxContent").removeChild(domNodes);document.getElementById(prevInlineID).appendChild(domNodes);} if(exitFunction) {exitFunction();}} function tb_position(){jQuery("#TB_window").css({marginLeft:'-'+parseInt((TB_WIDTH/2),10)+'px',width:TB_WIDTH+'px'});var browser=navigator.userAgent.toLowerCase();var IEVersion;var brVerId=browser.indexOf('msie');if(brVerId>0){IEVersion=browser.substr(brVerId+5,1);} if(!(IEVersion&&IEVersion=='6')){jQuery("#TB_window").css({marginTop:'-'+parseInt((TB_HEIGHT/2),10)+'px'});}} function tb_parseQuery(query){var Params={};if(!query){return Params;} var Pairs=query.split(/[;&]/);for(var i=0;i7){if(!deconcept.unloadSet){deconcept.SWFObjectUtil.prepUnload=function(){__flash_unloadHandler=function(){};__flash_savedUnloadHandler=function(){};window.attachEvent("onunload",deconcept.SWFObjectUtil.cleanupSWFs);} window.attachEvent("onbeforeunload",deconcept.SWFObjectUtil.prepUnload);deconcept.unloadSet=true;}} if(c){this.addParam('bgcolor',c);} var q=quality?quality:'high';this.addParam('quality',q);this.setAttribute('useExpressInstall',false);this.setAttribute('doExpressInstall',false);var xir=(xiRedirectUrl)?xiRedirectUrl:window.location;this.setAttribute('xiRedirectUrl',xir);this.setAttribute('redirectUrl','');if(redirectUrl){this.setAttribute('redirectUrl',redirectUrl);}} deconcept.SWFObject.prototype={useExpressInstall:function(path){this.xiSWFPath=!path?"expressinstall.swf":path;this.setAttribute('useExpressInstall',true);},setAttribute:function(name,value){this.attributes[name]=value;},getAttribute:function(name){return this.attributes[name]||"";},addParam:function(name,value){this.params[name]=value;},getParams:function(){return this.params;},addVariable:function(name,value){this.variables[name]=value;},getVariable:function(name){return this.variables[name]||"";},getVariables:function(){return this.variables;},getVariablePairs:function(){var variablePairs=[];var key;var variables=this.getVariables();for(key in variables){variablePairs[variablePairs.length]=key+"="+variables[key];} return variablePairs;},getSWFHTML:function(){var swfNode="";if(navigator.plugins&&navigator.mimeTypes&&navigator.mimeTypes.length){if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","PlugIn");this.setAttribute('swf',this.xiSWFPath);} swfNode='0){swfNode+='flashvars="'+pairs+'"';} swfNode+='/>';}else{if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","ActiveX");this.setAttribute('swf',this.xiSWFPath);} swfNode='';swfNode+='';var params=this.getParams();for(var key in params){swfNode+='';} var pairs=this.getVariablePairs().join("&");if(pairs.length>0){swfNode+='';} swfNode+="";} return swfNode;},write:function(elementId){if(this.getAttribute('useExpressInstall')){var expressInstallReqVer=new deconcept.PlayerVersion([6,0,65]);if(this.installedVer.versionIsValid(expressInstallReqVer)&&!this.installedVer.versionIsValid(this.getAttribute('version'))){this.setAttribute('doExpressInstall',true);this.addVariable("MMredirectURL",escape(this.getAttribute('xiRedirectUrl')));document.title=document.title.slice(0,47)+" - Flash Player Installation";this.addVariable("MMdoctitle",document.title);}} if(this.skipDetect||this.getAttribute('doExpressInstall')||this.installedVer.versionIsValid(this.getAttribute('version'))){var n=(typeof elementId=='string')?document.getElementById(elementId):elementId;n.innerHTML=this.getSWFHTML();return true;}else{if(this.getAttribute('redirectUrl')!=""){document.location.replace(this.getAttribute('redirectUrl'));}} return false;}} deconcept.SWFObjectUtil.getPlayerVersion=function(){var PlayerVersion=new deconcept.PlayerVersion([0,0,0]);if(navigator.plugins&&navigator.mimeTypes.length){var x=navigator.plugins["Shockwave Flash"];if(x&&x.description){PlayerVersion=new deconcept.PlayerVersion(x.description.replace(/([a-zA-Z]|\s)+/,"").replace(/(\s+r|\s+b[0-9]+)/,".").split("."));}}else if(navigator.userAgent&&navigator.userAgent.indexOf("Windows CE")>=0){var axo=1;var counter=3;while(axo){try{counter++;axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+counter);PlayerVersion=new deconcept.PlayerVersion([counter,0,0]);}catch(e){axo=null;}}}else{try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");}catch(e){try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");PlayerVersion=new deconcept.PlayerVersion([6,0,21]);axo.AllowScriptAccess="always";}catch(e){if(PlayerVersion.major==6){return PlayerVersion;}} try{axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash");}catch(e){}} if(axo!=null){PlayerVersion=new deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));}} return PlayerVersion;} deconcept.PlayerVersion=function(arrVersion){this.major=arrVersion[0]!=null?parseInt(arrVersion[0]):0;this.minor=arrVersion[1]!=null?parseInt(arrVersion[1]):0;this.rev=arrVersion[2]!=null?parseInt(arrVersion[2]):0;} deconcept.PlayerVersion.prototype.versionIsValid=function(fv){if(this.majorfv.major)return true;if(this.minorfv.minor)return true;if(this.rev=0;i--){objects[i].style.display='none';for(var x in objects[i]){if(typeof objects[i][x]=='function'){objects[i][x]=function(){};}}}} if(!document.getElementById&&document.all){document.getElementById=function(id){return document.all[id];}} var getQueryParamValue=deconcept.util.getRequestParameter;var FlashObject=deconcept.SWFObject;var SWFObject=deconcept.SWFObject;function lightboxHideAns() {document.getElementById("lightboxHelpWidget").style.display="none";} function lightboxShowAns() {document.getElementById("lightboxHelpWidget").style.display="block";} var jg_ok,jg_ie,jg_fast,jg_dom,jg_moz;function _chkDHTM(wnd,x,i) {x=wnd.document.body||null;jg_ie=x&&typeof x.insertAdjacentHTML!="undefined"&&wnd.document.createElement;jg_dom=(x&&!jg_ie&&typeof x.appendChild!="undefined"&&typeof wnd.document.createRange!="undefined"&&typeof(i=wnd.document.createRange()).setStartBefore!="undefined"&&typeof i.createContextualFragment!="undefined");jg_fast=jg_ie&&wnd.document.all&&!wnd.opera;jg_moz=jg_dom&&typeof x.style.MozOpacity!="undefined";jg_ok=!!(jg_ie||jg_dom);} function _pntCnvDom() {var x=this.wnd.document.createRange();x.setStartBefore(this.cnv);x=x.createContextualFragment(jg_fast?this._htmRpc():this.htm);if(this.cnv)this.cnv.appendChild(x);this.htm="";} function _pntCnvIe() {if(this.cnv)this.cnv.insertAdjacentHTML("BeforeEnd",jg_fast?this._htmRpc():this.htm);this.htm="";} function _pntDoc() {this.wnd.document.write(jg_fast?this._htmRpc():this.htm);this.htm='';} function _pntN() {;} function _mkDiv(x,y,w,h,cl) {this.htm+='
    <\/div>';} function _mkDivIe(x,y,w,h) {this.htm+='%%'+this.color+';'+x+';'+y+';'+w+';'+h+';';} function _mkDivPrt(x,y,w,h) {this.htm+='
    <\/div>';} var _regex=/%%([^;]+);([^;]+);([^;]+);([^;]+);([^;]+);/g;function _htmRpc() {return this.htm.replace(_regex,'
    \n');} function _htmPrtRpc() {return this.htm.replace(_regex,'
    \n');} function _mkLin(x1,y1,x2,y2) {if(x1>x2) {var _x2=x2;var _y2=y2;x2=x1;y2=y1;x1=_x2;y1=_y2;} var dx=x2-x1,dy=Math.abs(y2-y1),x=x1,y=y1,yIncr=(y1>y2)?-1:1;if(dx>=dy) {var pr=dy<<1,pru=pr-(dx<<1),p=pr-dx,ox=x;while(dx>0) {--dx;++x;if(p>0) {this._mkDiv(ox,y,x-ox,1);y+=yIncr;p+=pru;ox=x;} else p+=pr;} this._mkDiv(ox,y,x2-ox+1,1);} else {var pr=dx<<1,pru=pr-(dy<<1),p=pr-dy,oy=y;if(y2<=y1) {while(dy>0) {--dy;if(p>0) {this._mkDiv(x++,y,1,oy-y+1);y+=yIncr;p+=pru;oy=y;} else {y+=yIncr;p+=pr;}} this._mkDiv(x2,y2,1,oy-y2+1);} else {while(dy>0) {--dy;y+=yIncr;if(p>0) {this._mkDiv(x++,oy,1,y-oy);p+=pru;oy=y;} else p+=pr;} this._mkDiv(x2,oy,1,y2-oy+1);}}} function _mkLin2D(x1,y1,x2,y2) {if(x1>x2) {var _x2=x2;var _y2=y2;x2=x1;y2=y1;x1=_x2;y1=_y2;} var dx=x2-x1,dy=Math.abs(y2-y1),x=x1,y=y1,yIncr=(y1>y2)?-1:1;var s=this.stroke;if(dx>=dy) {if(dx>0&&s-3>0) {var _s=(s*dx*Math.sqrt(1+dy*dy/(dx*dx))-dx-(s>>1)*dy)/dx;_s=(!(s-4)?Math.ceil(_s):Math.round(_s))+1;} else var _s=s;var ad=Math.ceil(s/2);var pr=dy<<1,pru=pr-(dx<<1),p=pr-dx,ox=x;while(dx>0) {--dx;++x;if(p>0) {this._mkDiv(ox,y,x-ox+ad,_s);y+=yIncr;p+=pru;ox=x;} else p+=pr;} this._mkDiv(ox,y,x2-ox+ad+1,_s);} else {if(s-3>0) {var _s=(s*dy*Math.sqrt(1+dx*dx/(dy*dy))-(s>>1)*dx-dy)/dy;_s=(!(s-4)?Math.ceil(_s):Math.round(_s))+1;} else var _s=s;var ad=Math.round(s/2);var pr=dx<<1,pru=pr-(dy<<1),p=pr-dy,oy=y;if(y2<=y1) {++ad;while(dy>0) {--dy;if(p>0) {this._mkDiv(x++,y,_s,oy-y+ad);y+=yIncr;p+=pru;oy=y;} else {y+=yIncr;p+=pr;}} this._mkDiv(x2,y2,_s,oy-y2+ad);} else {while(dy>0) {--dy;y+=yIncr;if(p>0) {this._mkDiv(x++,oy,_s,y-oy+ad);p+=pru;oy=y;} else p+=pr;} this._mkDiv(x2,oy,_s,y2-oy+ad+1);}}} function _mkLinDott(x1,y1,x2,y2) {if(x1>x2) {var _x2=x2;var _y2=y2;x2=x1;y2=y1;x1=_x2;y1=_y2;} var dx=x2-x1,dy=Math.abs(y2-y1),x=x1,y=y1,yIncr=(y1>y2)?-1:1,drw=true;if(dx>=dy) {var pr=dy<<1,pru=pr-(dx<<1),p=pr-dx;while(dx>0) {--dx;if(drw)this._mkDiv(x,y,1,1);drw=!drw;if(p>0) {y+=yIncr;p+=pru;} else p+=pr;++x;}} else {var pr=dx<<1,pru=pr-(dy<<1),p=pr-dy;while(dy>0) {--dy;if(drw)this._mkDiv(x,y,1,1);drw=!drw;y+=yIncr;if(p>0) {++x;p+=pru;} else p+=pr;}} if(drw)this._mkDiv(x,y,1,1);} function _mkOv(left,top,width,height) {var a=(++width)>>1,b=(++height)>>1,wod=width&1,hod=height&1,cx=left+a,cy=top+b,x=0,y=b,ox=0,oy=b,aa2=(a*a)<<1,aa4=aa2<<1,bb2=(b*b)<<1,bb4=bb2<<1,st=(aa2>>1)*(1-(b<<1))+bb2,tt=(bb2>>1)-aa2*((b<<1)-1),w,h;while(y>0) {if(st<0) {st+=bb2*((x<<1)+3);tt+=bb4*(++x);} else if(tt<0) {st+=bb2*((x<<1)+3)-aa4*(y-1);tt+=bb4*(++x)-aa2*(((y--)<<1)-3);w=x-ox;h=oy-y;if((w&2)&&(h&2)) {this._mkOvQds(cx,cy,x-2,y+2,1,1,wod,hod);this._mkOvQds(cx,cy,x-1,y+1,1,1,wod,hod);} else this._mkOvQds(cx,cy,x-1,oy,w,h,wod,hod);ox=x;oy=y;} else {tt-=aa2*((y<<1)-3);st-=aa4*(--y);}} w=a-ox+1;h=(oy<<1)+hod;y=cy-oy;this._mkDiv(cx-a,y,w,h);this._mkDiv(cx+ox+wod-1,y,w,h);} function _mkOv2D(left,top,width,height) {var s=this.stroke;width+=s+1;height+=s+1;var a=width>>1,b=height>>1,wod=width&1,hod=height&1,cx=left+a,cy=top+b,x=0,y=b,aa2=(a*a)<<1,aa4=aa2<<1,bb2=(b*b)<<1,bb4=bb2<<1,st=(aa2>>1)*(1-(b<<1))+bb2,tt=(bb2>>1)-aa2*((b<<1)-1);if(s-4<0&&(!(s-2)||width-51>0&&height-51>0)) {var ox=0,oy=b,w,h,pxw;while(y>0) {if(st<0) {st+=bb2*((x<<1)+3);tt+=bb4*(++x);} else if(tt<0) {st+=bb2*((x<<1)+3)-aa4*(y-1);tt+=bb4*(++x)-aa2*(((y--)<<1)-3);w=x-ox;h=oy-y;if(w-1) {pxw=w+1+(s&1);h=s;} else if(h-1) {pxw=s;h+=1+(s&1);} else pxw=h=s;this._mkOvQds(cx,cy,x-1,oy,pxw,h,wod,hod);ox=x;oy=y;} else {tt-=aa2*((y<<1)-3);st-=aa4*(--y);}} this._mkDiv(cx-a,cy-oy,s,(oy<<1)+hod);this._mkDiv(cx+a+wod-s,cy-oy,s,(oy<<1)+hod);} else {var _a=(width-(s<<1))>>1,_b=(height-(s<<1))>>1,_x=0,_y=_b,_aa2=(_a*_a)<<1,_aa4=_aa2<<1,_bb2=(_b*_b)<<1,_bb4=_bb2<<1,_st=(_aa2>>1)*(1-(_b<<1))+_bb2,_tt=(_bb2>>1)-_aa2*((_b<<1)-1),pxl=new Array(),pxt=new Array(),_pxb=new Array();pxl[0]=0;pxt[0]=b;_pxb[0]=_b-1;while(y>0) {if(st<0) {pxl[pxl.length]=x;pxt[pxt.length]=y;st+=bb2*((x<<1)+3);tt+=bb4*(++x);} else if(tt<0) {pxl[pxl.length]=x;st+=bb2*((x<<1)+3)-aa4*(y-1);tt+=bb4*(++x)-aa2*(((y--)<<1)-3);pxt[pxt.length]=y;} else {tt-=aa2*((y<<1)-3);st-=aa4*(--y);} if(_y>0) {if(_st<0) {_st+=_bb2*((_x<<1)+3);_tt+=_bb4*(++_x);_pxb[_pxb.length]=_y-1;} else if(_tt<0) {_st+=_bb2*((_x<<1)+3)-_aa4*(_y-1);_tt+=_bb4*(++_x)-_aa2*(((_y--)<<1)-3);_pxb[_pxb.length]=_y-1;} else {_tt-=_aa2*((_y<<1)-3);_st-=_aa4*(--_y);_pxb[_pxb.length-1]--;}}} var ox=-wod,oy=b,_oy=_pxb[0],l=pxl.length,w,h;for(var i=0;i>1,b=(++height)>>1,wod=width&1,hod=height&1,hodu=hod^1,cx=left+a,cy=top+b,x=0,y=b,aa2=(a*a)<<1,aa4=aa2<<1,bb2=(b*b)<<1,bb4=bb2<<1,st=(aa2>>1)*(1-(b<<1))+bb2,tt=(bb2>>1)-aa2*((b<<1)-1),drw=true;while(y>0) {if(st<0) {st+=bb2*((x<<1)+3);tt+=bb4*(++x);} else if(tt<0) {st+=bb2*((x<<1)+3)-aa4*(y-1);tt+=bb4*(++x)-aa2*(((y--)<<1)-3);} else {tt-=aa2*((y<<1)-3);st-=aa4*(--y);} if(drw&&y>=hodu)this._mkOvQds(cx,cy,x,y,1,1,wod,hod);drw=!drw;}} function _mkRect(x,y,w,h) {var s=this.stroke;this._mkDiv(x,y,w,s);this._mkDiv(x+w,y,s,h);this._mkDiv(x,y+h,w+s,s);this._mkDiv(x,y+s,s,h-s);} function _mkRectDott(x,y,w,h) {this.drawLine(x,y,x+w,y);this.drawLine(x+w,y,x+w,y+h);this.drawLine(x,y+h,x+w,y+h);this.drawLine(x,y,x,y+h);} function jsgFont() {this.PLAIN='font-weight:normal;';this.BOLD='font-weight:bold;';this.ITALIC='font-style:italic;';this.ITALIC_BOLD=this.ITALIC+this.BOLD;this.BOLD_ITALIC=this.ITALIC_BOLD;} var Font=new jsgFont();function jsgStroke() {this.DOTTED=-1;} var Stroke=new jsgStroke();function jsGraphics(cnv,wnd) {this.setColor=function(x) {this.color=x.toLowerCase();};this.setStroke=function(x) {this.stroke=x;if(!(x+1)) {this.drawLine=_mkLinDott;this._mkOv=_mkOvDott;this.drawRect=_mkRectDott;} else if(x-1>0) {this.drawLine=_mkLin2D;this._mkOv=_mkOv2D;this.drawRect=_mkRect;} else {this.drawLine=_mkLin;this._mkOv=_mkOv;this.drawRect=_mkRect;}};this.setPrintable=function(arg) {this.printable=arg;if(jg_fast) {this._mkDiv=_mkDivIe;this._htmRpc=arg?_htmPrtRpc:_htmRpc;} else this._mkDiv=arg?_mkDivPrt:_mkDiv;};this.setFont=function(fam,sz,sty) {this.ftFam=fam;this.ftSz=sz;this.ftSty=sty||Font.PLAIN;};this.drawPolyline=this.drawPolyLine=function(x,y) {for(var i=x.length-1;i;) {--i;this.drawLine(x[i],y[i],x[i+1],y[i+1]);}};this.fillRect=function(x,y,w,h,cl) {this._mkDiv(x,y,w,h,cl);};this.drawPolygon=function(x,y) {this.drawPolyline(x,y);this.drawLine(x[x.length-1],y[x.length-1],x[0],y[0]);};this.drawEllipse=this.drawOval=function(x,y,w,h) {this._mkOv(x,y,w,h);};this.fillEllipse=this.fillOval=function(left,top,w,h) {var a=w>>1,b=h>>1,wod=w&1,hod=h&1,cx=left+a,cy=top+b,x=0,y=b,oy=b,aa2=(a*a)<<1,aa4=aa2<<1,bb2=(b*b)<<1,bb4=bb2<<1,st=(aa2>>1)*(1-(b<<1))+bb2,tt=(bb2>>1)-aa2*((b<<1)-1),xl,dw,dh;if(w)while(y>0) {if(st<0) {st+=bb2*((x<<1)+3);tt+=bb4*(++x);} else if(tt<0) {st+=bb2*((x<<1)+3)-aa4*(y-1);xl=cx-x;dw=(x<<1)+wod;tt+=bb4*(++x)-aa2*(((y--)<<1)-3);dh=oy-y;this._mkDiv(xl,cy-oy,dw,dh);this._mkDiv(xl,cy+y+hod,dw,dh);oy=y;} else {tt-=aa2*((y<<1)-3);st-=aa4*(--y);}} this._mkDiv(cx-a,cy-oy,w,(oy<<1)+hod);};this.fillArc=function(iL,iT,iW,iH,fAngA,fAngZ) {var a=iW>>1,b=iH>>1,iOdds=(iW&1)|((iH&1)<<16),cx=iL+a,cy=iT+b,x=0,y=b,ox=x,oy=y,aa2=(a*a)<<1,aa4=aa2<<1,bb2=(b*b)<<1,bb4=bb2<<1,st=(aa2>>1)*(1-(b<<1))+bb2,tt=(bb2>>1)-aa2*((b<<1)-1),xEndA,yEndA,xEndZ,yEndZ,iSects=(1<<(Math.floor((fAngA%=360.0)/180.0)<<3))|(2<<(Math.floor((fAngZ%=360.0)/180.0)<<3))|((fAngA>=fAngZ)<<16),aBndA=new Array(b+1),aBndZ=new Array(b+1);fAngA*=Math.PI/180.0;fAngZ*=Math.PI/180.0;xEndA=cx+Math.round(a*Math.cos(fAngA));yEndA=cy+Math.round(-b*Math.sin(fAngA));_mkLinVirt(aBndA,cx,cy,xEndA,yEndA);xEndZ=cx+Math.round(a*Math.cos(fAngZ));yEndZ=cy+Math.round(-b*Math.sin(fAngZ));_mkLinVirt(aBndZ,cx,cy,xEndZ,yEndZ);while(y>0) {if(st<0) {st+=bb2*((x<<1)+3);tt+=bb4*(++x);} else if(tt<0) {st+=bb2*((x<<1)+3)-aa4*(y-1);ox=x;tt+=bb4*(++x)-aa2*(((y--)<<1)-3);this._mkArcDiv(ox,y,oy,cx,cy,iOdds,aBndA,aBndZ,iSects);oy=y;} else {tt-=aa2*((y<<1)-3);st-=aa4*(--y);if(y&&(aBndA[y]!=aBndA[y-1]||aBndZ[y]!=aBndZ[y-1])) {this._mkArcDiv(x,y,oy,cx,cy,iOdds,aBndA,aBndZ,iSects);ox=x;oy=y;}}} this._mkArcDiv(x,0,oy,cx,cy,iOdds,aBndA,aBndZ,iSects);if(iOdds>>16) {if(iSects>>16) {var xl=(yEndA<=cy||yEndZ>cy)?(cx-x):cx;this._mkDiv(xl,cy,x+cx-xl+(iOdds&0xffff),1);} else if((iSects&0x01)&&yEndZ>cy) this._mkDiv(cx-x,cy,x,1);}};this.fillPolygon=function(array_x,array_y) {var i;var y;var miny,maxy;var x1,y1;var x2,y2;var ind1,ind2;var ints;var n=array_x.length;if(!n)return;miny=array_y[0];maxy=array_y[0];for(i=1;imaxy) maxy=array_y[i];} for(y=miny;y<=maxy;y++) {var polyInts=new Array();ints=0;for(i=0;iy2) {y2=array_y[ind1];y1=array_y[ind2];x2=array_x[ind1];x1=array_x[ind2];} else continue;if((y>=y1)&&(yy1)&&(y<=y2)) polyInts[ints++]=Math.round((y-y1)*(x2-x1)/(y2-y1)+x1);} polyInts.sort(_CompInt);for(i=0;i'+ txt+'<\/div>';};this.drawStringRect=function(txt,x,y,width,halign) {this.htm+='
    '+ txt+'<\/div>';};this.drawImage=function(imgSrc,x,y,w,h,a) {this.htm+='
    '+''+'<\/div>';};this.clear=function() {this.htm="";if(this.cnv)this.cnv.innerHTML="";};this._mkOvQds=function(cx,cy,x,y,w,h,wod,hod) {var xl=cx-x,xr=cx+x+wod-w,yt=cy-y,yb=cy+y+hod-h;if(xr>xl+w) {this._mkDiv(xr,yt,w,h);this._mkDiv(xr,yb,w,h);} else w=xr-xl+w;this._mkDiv(xl,yt,w,h);this._mkDiv(xl,yb,w,h);};this._mkArcDiv=function(x,y,oy,cx,cy,iOdds,aBndA,aBndZ,iSects) {var xrDef=cx+x+(iOdds&0xffff),y2,h=oy-y,xl,xr,w;if(!h)h=1;x=cx-x;if(iSects&0xff0000) {y2=cy-y-h;if(iSects&0x00ff) {if(iSects&0x02) {xl=Math.max(x,aBndZ[y]);w=xrDef-xl;if(w>0)this._mkDiv(xl,y2,w,h);} if(iSects&0x01) {xr=Math.min(xrDef,aBndA[y]);w=xr-x;if(w>0)this._mkDiv(x,y2,w,h);}} else this._mkDiv(x,y2,xrDef-x,h);y2=cy+y+(iOdds>>16);if(iSects&0xff00) {if(iSects&0x0100) {xl=Math.max(x,aBndA[y]);w=xrDef-xl;if(w>0)this._mkDiv(xl,y2,w,h);} if(iSects&0x0200) {xr=Math.min(xrDef,aBndZ[y]);w=xr-x;if(w>0)this._mkDiv(x,y2,w,h);}} else this._mkDiv(x,y2,xrDef-x,h);} else {if(iSects&0x00ff) {if(iSects&0x02) xl=Math.max(x,aBndZ[y]);else xl=x;if(iSects&0x01) xr=Math.min(xrDef,aBndA[y]);else xr=xrDef;y2=cy-y-h;w=xr-xl;if(w>0)this._mkDiv(xl,y2,w,h);} if(iSects&0xff00) {if(iSects&0x0100) xl=Math.max(x,aBndA[y]);else xl=x;if(iSects&0x0200) xr=Math.min(xrDef,aBndZ[y]);else xr=xrDef;y2=cy+y+(iOdds>>16);w=xr-xl;if(w>0)this._mkDiv(xl,y2,w,h);}}};this.setStroke(1);this.setFont("verdana,geneva,helvetica,sans-serif","12px",Font.PLAIN);this.color="#000000";this.htm="";this.wnd=wnd||window;if(!jg_ok)_chkDHTM(this.wnd);if(jg_ok) {if(cnv) {if(typeof(cnv)=="string") this.cont=document.all?(this.wnd.document.all[cnv]||null):document.getElementById?(this.wnd.document.getElementById(cnv)||null):null;else if(cnv==window.document) this.cont=document.getElementsByTagName("body")[0];else this.cont=cnv;this.cnv=this.wnd.document.createElement("div");this.cnv.style.fontSize=0;this.cont.appendChild(this.cnv);this.paint=jg_dom?_pntCnvDom:_pntCnvIe;} else this.paint=_pntDoc;} else this.paint=_pntN;this.setPrintable(false);} function _mkLinVirt(aLin,x1,y1,x2,y2) {var dx=Math.abs(x2-x1),dy=Math.abs(y2-y1),x=x1,y=y1,xIncr=(x1>x2)?-1:1,yIncr=(y1>y2)?-1:1,p,i=0;if(dx>=dy) {var pr=dy<<1,pru=pr-(dx<<1);p=pr-dx;while(dx>0) {--dx;if(p>0) {aLin[i++]=x;y+=yIncr;p+=pru;} else p+=pr;x+=xIncr;}} else {var pr=dx<<1,pru=pr-(dy<<1);p=pr-dy;while(dy>0) {--dy;y+=yIncr;aLin[i++]=x;if(p>0) {x+=xIncr;p+=pru;} else p+=pr;}} for(var len=aLin.length,i=len-i;i;) aLin[len-(i--)]=x;};function _CompInt(x,y) {return(x-y);} function drag_select(container_id,type_of_selectable,callback_function){var ox,oy,mx,my,jg,IE,originset;ox=0;oy=0;mx=0;my=0;originset=false;IE=document.all?true:false;if(!IE)document.captureEvents(Event.MOUSEMOVE);var selectables=new Array();add_container(container_id,type_of_selectable,callback_function);var previousOnmouseup=document.body.onmouseup;document.body.onmouseup=donttrackthemouse;if(!document.getElementById("myCanvas")) {var myCanvas=document.createElement('div');myCanvas.style.position="absolute";myCanvas.style.top="0";myCanvas.style.left="0";myCanvas.style.width="1px";myCanvas.style.height="1px";myCanvas.style.fontsize="1px";myCanvas.id="myCanvas";document.body.appendChild(myCanvas);} jg=new jsGraphics("myCanvas");function add_container(container_id,type_of_selectable,callback_function){var container=document.getElementById(container_id);container.onmousedown=trackthemouse;container.onselectstart=function(){return false;};selectables.push({elements:getpoints(container_id,type_of_selectable),container:container_id,stype:type_of_selectable,func:callback_function});} function getpoints(id,stype){var points=new Array();var container=document.getElementById(container_id);var elements=container.getElementsByTagName(stype);for(var i=0;imx&&oy>my){ul=[mx,my];lr=[ox-mx,oy-my];}else if(ox>mx&&my>oy){ul=[mx,oy];lr=[ox-mx,my-oy];}else if(oxx3&&elxy[i][2]>x3)||(elxy[i][1]y3&&elxy[i][3]>y3))){cf(elements[i],true);}else{cf(elements[i],false);}}} jg.clear();jg.setColor("#6699dd");if(navigator.appVersion.indexOf("MSIE")==-1) {jg.fillRect(ul[0]-1,ul[1]-1,lr[0]+1,lr[1]+1,'selectionArea');} jg.drawRect(ul[0]-1,ul[1]-1,lr[0]+1,lr[1]+1);jg.paint();return false;}}function setActiveStyleSheet(title){var i,a,main;for(i=0;(a=document.getElementsByTagName("link")[i]);i++){if(a.getAttribute("rel").indexOf("style")!=-1&&a.getAttribute("title")){a.disabled=true;if(a.getAttribute("title")==title)a.disabled=false;}}} function getActiveStyleSheet(){var i,a;for(i=0;(a=document.getElementsByTagName("link")[i]);i++){if(a.getAttribute("rel").indexOf("style")!=-1&&a.getAttribute("title")&&!a.disabled)return a.getAttribute("title");} return null;} function getPreferredStyleSheet(){var i,a;for(i=0;(a=document.getElementsByTagName("link")[i]);i++){if(a.getAttribute("rel").indexOf("style")!=-1&&a.getAttribute("rel").indexOf("alt")==-1&&a.getAttribute("title"))return a.getAttribute("title");} return null;} function createCookie(name,value,days){if(days){var date=new Date();date.setTime(date.getTime()+(days*24*60*60*1000));var expires="; expires="+date.toGMTString();} else expires="";document.cookie=name+"="+value+expires+"; path=/";} function readCookie(name){var nameEQ=name+"=";var ca=document.cookie.split(';');for(var i=0;i= 1.5.0");} var LibraryItem=function(obj) {if(typeof obj=="string") {this.id=obj;} else if(typeof obj=="object") {this.id=obj.id;this.title=obj.title;this.description=obj.description;this.thumbnailUrl=obj.thumbnailUrl;this.access=obj.access;this.modified=obj.modified;this.items=obj.items;}} LibraryItem.prototype.readFromDOM=function(id) {this.id=id;if(this.id&&document.getElementById(this.id)) {this.title=this.titleProperty();this.description=this.descriptionProperty();this.modified=this.modifiedProperty();this.access=this.accessProperty();this.items=this.itemsProperty();this.thumbnailUrl=this.thumbnailUrlProperty();}} LibraryItem.prototype.updateToDOM=function() {if(this.id&&document.getElementById(this.id)) {this.titleProperty(this.title);this.descriptionProperty(this.description);this.modifiedProperty(this.modified);this.accessProperty(this.access);this.itemsProperty(this.items);this.thumbnailUrlProperty(this.thumbnailUrl);if(this.mediaTypeProperty()=="Folder") {var actionButtons=document.getElementsByClassName("shareAction",document.getElementById(this.id));if(actionButtons&&actionButtons.length>=1) {if(this.access=="Hidden") {actionButtons[0].style.display="none";} else {actionButtons[0].style.display="inline";}}}}} LibraryItem.prototype.titleProperty=function(val) {if(val) {this.title=document.getElementById(this.id+"title").innerHTML=val;} else if(!this.title) {this.title=document.getElementById(this.id+"title").innerHTML;} return this.title;} LibraryItem.prototype.descriptionProperty=function(val) {if(val) {this.description=document.getElementById(this.id+"description").innerHTML=val;} else if(!this.description) {this.description=document.getElementById(this.id+"description").innerHTML;} return this.description;} LibraryItem.prototype.accessProperty=function(val) {if(val&&document.getElementById(this.id+"access")) {this.access=document.getElementById(this.id+"access").innerHTML=val;} else if(!this.access&&document.getElementById(this.id+"access")) {this.access=document.getElementById(this.id+"access").innerHTML;} return this.access;} LibraryItem.prototype.modifiedProperty=function(val) {if(val) {this.modified=document.getElementById(this.id+"modified").innerHTML="

    Last modified:

    "+val;} else if(!this.modified) {this.modified=document.getElementById(this.id+"modified").innerHTML;} return this.modified;} LibraryItem.prototype.itemsProperty=function(val) {if(val&&document.getElementById(this.id+"items")) {this.items=document.getElementById(this.id+"items").innerHTML=val+" item(s)";} else if(!this.items&&document.getElementById(this.id+"items")) {this.items=document.getElementById(this.id+"items").innerHTML;} return this.items;} LibraryItem.prototype.thumbnailUrlProperty=function(val) {var img=this.thumbnailElement();if(img) {if(val) {this.thumbnailUrl=val;img.src=this.thumbnailUrl;} else if(!this.thumbnailUrl) {this.thumbnailUrl=img.src;}} return this.thumbnailUrl;} LibraryItem.prototype.mediaTypeProperty=function(val) {if(val) {this.type=document.getElementById(this.id+"mediaType").value=val;} else if(!this.type) {this.type=document.getElementById(this.id+"mediaType").value;} return this.type;} LibraryItem.prototype.isInvitationProperty=function(val) {if(val) {this.isInviteString=document.getElementById(this.id+"isInvitation").value=val;} else if(!this.isInviteString) {this.isInviteString=document.getElementById(this.id+"isInvitation").value;} return this.isInviteString;} LibraryItem.prototype.thumbnailElement=function() {return document.getElementsByClassName("itemImage",document.getElementById(this.id+"image"))[0];} LibraryItem.prototype.select=function() {Element.addClassName(this.id,"folderItemSelected");Element.removeClassName(this.id,"folderItem");} LibraryItem.prototype.unselect=function() {Element.removeClassName(this.id,"folderItemSelected");Element.addClassName(this.id,"folderItem");} LibraryItem.prototype.showActions=function(multiSelected) {if(!multiSelected) {document.getElementById(this.id+"actions").style.display="block";document.getElementById(this.id+"multiselectActions").style.display="none";} else {document.getElementById(this.id+"actions").style.display="none";document.getElementById(this.id+"multiselectActions").style.display="block";}} LibraryItem.prototype.hideActions=function() {document.getElementById(this.id+"multiselectActions").style.display="none";document.getElementById(this.id+"actions").style.display="none";} LibraryItem.prototype.allowMultiselect=function() {if(this.isInvitationProperty()=="True"||this.mediaTypeProperty()=="Default Folder") {return false;} return true;} LibraryItem.prototype.isContainer=function() {if(this.isInvitationProperty()=="True"||this.mediaTypeProperty()=="Folder"||this.mediaTypeProperty()=="Playlist") {return true;} else {return false;}}  if(typeof LibraryItem=="undefined") {throw"Requires the LibraryItem class";} if((typeof Prototype=='undefined')||(typeof Element=='undefined')||(typeof Element.Methods=='undefined')||parseFloat(Prototype.Version.split(".")[0]+"."+ Prototype.Version.split(".")[1])<1.5) {throw("Requires the Prototype JavaScript framework >= 1.5.0");} var Library={globals:{lastItemSelected:null,multiselecting:false,dragSelecting:false,isLoaded:false,isDragging:false,isBusy:false,theObserver:null,isOwner:false,numitems:0},callbacks:{addMediaToPlaylist:null,showEditFolder:null},selectedItems:[],clearSelections:function() {this.selectedItems=new Array();},confirm:function(text) {this.globals.isBusy=true;ToolTip.hideTooltip();var confirmResult=confirm(text);this.selectedItems=this.getSelectedItems();this.globals.multiselecting=(Library.selectedItems.length>1)?true:false;this.globals.dragSelecting=false;this.globals.isLoaded=true;this.globals.isDragging=false;this.globals.isBusy=false;return confirmResult;},handleUpdatedItem:function(jsonString) {try {var item=new LibraryItem(JSON.parse(jsonString));item.updateToDOM();this.singleSelectItem(item.id);} catch(Error) {}},handleNewItem:function(itemId) {this.singleSelectItem(itemId);var item=new LibraryItem(itemId);if(item.mediaTypeProperty()=="Playlist") {if(this.callbacks.addMediaToPlaylist&&typeof this.callbacks.addMediaToPlaylist=="function") {this.callbacks.addMediaToPlaylist(itemId);} else {throw"Unable to add content to the new playlist.";}} else {if(this.callbacks.showEditFolder&&typeof this.callbacks.showEditFolder=="function") {this.callbacks.showEditFolder(itemId,true);}}},getLibraryItems:function() {var selectedElements=new Array();var elements=document.getElementsByTagName("li");for(var i=0;i0) {var item=Library.selectedItems.pop();var mediaType=document.getElementById(item+"mediaType").value;var isInvitation=document.getElementById(item+"isInvitation").value;if(isInvitation=="True"||mediaType=="Default Folder") {continue;} selectedItemsString+=item;if(mediaType=="Folder") {selectedItemsString+=":folder";} else if(mediaType=="Playlist") {selectedItemsString+=":playlist";} else {selectedItemsString+=":media";} selectedItemsString+="_";selectedItemsCount++;} if(selectedItemsCount>0&&this.confirm("Are you sure you want to delete these "+selectedItemsCount+" items and all of their contents?")) {__doPostBack(Library.globals.deleteMultipleButtonID,selectedItemsString);}},setupDragSelect:function() {if(this.globals.isOwner) {mySelectables=new drag_select("contentCell","LI","Library.dragSelectCallback");}},dragSelectCallback:function(element,selected) {Library.globals.dragSelecting=true;Library.globals.multiselecting=true;if(selected&&element&&!Library.isItemSelected(element.id)) {Library.multiSelectItem(element.id);} else if(!selected&&element&&Library.isItemSelected(element.id)) {Library.unSelectItem(element.id);}},changeFolderView:function(view) {setActiveStyleSheet(view);if(Library.setupDragSelect) {Library.setupDragSelect();} return false;},clearDragAndDrop:function() {var allDrags=Draggables.drags.slice();while(allDrags.length>0) {var singleDrag=allDrags.pop();Draggables.unregister(singleDrag);singleDrag.destroy();} var allDroppables=Droppables.drops.slice();while(allDroppables.length>0) {var singleDrop=allDroppables.pop();Droppables.remove(singleDrop);} if(Library.globals.theObserver) {Draggables.removeObserver(Library.globals.theObserver);} Droppables.drops=[];Draggables.drags=[];Draggables.observers=[];Draggable._dragging={};Draggables._timeout=null;},setupDragAndDrop:function() {this.clearDragAndDrop();var items=this.getLibraryItems();for(var i=0;imaxToSelect) {if(this.isItemSelected(item)) {this.unSelectItem(item);}} else if(!this.isItemSelected(item)) {this.multiSelectItem(item);}}}}},getItemIDbyIndex:function(index) {if(document.getElementById("index"+index)) {return document.getElementById("index"+index).value;} else {return-1;}},getItemIndex:function(itemId) {if(document.getElementById(itemId+"index")) {return parseInt(document.getElementById(itemId+"index").value);} else {return-1;}},getMaxSelectedIndex:function() {var max=-1;var garbage="";for(var i=0;i0) {this.unSelectItem(this.selectedItems.pop());} if(newSelectedID!=null) {this.selectedItems[0]=newSelectedID;var mediaSetInfo=new LibraryItem(newSelectedID);mediaSetInfo.select();mediaSetInfo.showActions(false);} this.globals.lastItemSelected=null;},unSelectItem:function(itemId) {this.removeSelectedItem(itemId);var item=new LibraryItem(itemId);item.unselect();item.hideActions();if(this.selectedItems.length==1) {item=new LibraryItem(this.selectedItems[0]);item.showActions(false);} else if(this.selectedItems.length==0) {this.globals.lastItemSelected=null;}},removeSelectedItem:function(id) {var i=this.selectedItems.indexOf(id);if(i>=0) {this.selectedItems.splice(i,1);}},isItemSelected:function(id) {return(this.selectedItems.indexOf(id)>=0)?true:false;},wait:function() {this.globals.isBusy=true;Element.addClassName(document.getElementById("waitingArea"),"waiting");},stopWait:function() {Element.removeClassName(document.getElementById("waitingArea"),"waiting");this.globals.isBusy=false;}} var ToolTip={toolTipElement:null,getToolTip:function() {if(!this.toolTipElement) {this.toolTipElement=document.getElementById("theTooltip");} return this.toolTipElement;},moveTooltip:function(e,itemId) {var it=this.getToolTip();if(it&&it.style.visibility=='visible'&&!Library.globals.isDragging) {this.displayTooltipAtXY(it,Event.pointerX(e),Event.pointerY(e));} else if(Library.globals.isDragging) {this.hideTooltip();}},showTooltip:function(e,itemId) {var it=this.getToolTip();if(!Library.globals.dragSelecting&&!Library.globals.isBusy&&it&&it.style.visibility=='hidden') {var tooltipTitle=document.getElementById("tooltipTitle");if(tooltipTitle) {tooltipTitle.innerHTML=document.getElementById(itemId+"title").innerHTML;} this.displayTooltipAtXY(it,Event.pointerX(e),Event.pointerY(e));}},hideTooltip:function() {var it=this.getToolTip();if(it) {it.style.visibility='hidden';}},displayTooltipAtXY:function(element,X,Y) {if(element) {var toolTipOffset=30;var xval=X+toolTipOffset;var yval=Y+toolTipOffset;var pageHeight=300;var pageWidth=200;if(navigator.appName!="Netscape") {pageHeight=document.documentElement.clientHeight;pageWidth=document.documentElement.clientWidth;} else {pageHeight=window.innerHeight;pageWidth=document.body.offsetWidth} var scrollX=0,scrollY=0;if(typeof(window.pageYOffset)=='number') {scrollY=window.pageYOffset;scrollX=window.pageXOffset;} else if(document.body&&(document.body.scrollLeft||document.body.scrollTop)) {scrollY=document.body.scrollTop;scrollX=document.body.scrollLeft;} else if(document.documentElement&&(document.documentElement.scrollLeft||document.documentElement.scrollTop)) {scrollY=document.documentElement.scrollTop;scrollX=document.documentElement.scrollLeft;} if(xval+element.offsetWidth>scrollX+pageWidth-20) {xval=scrollX+pageWidth-element.offsetWidth-8;} if(yval+element.offsetHeight>scrollY+pageHeight-20) {yval=scrollY+pageHeight-element.offsetHeight-8;} element.style.top=yval+"px";element.style.left=xval+"px";element.style.visibility='visible';}},showActionText:function(text,itemId,showExtraInfo) {if(document.getElementById("infoTooltip")) {document.getElementById("infoTooltip").style.display="none";} document.getElementById(text+"Tooltip").style.display="block";},hideActionText:function(text,itemId,showExtraInfo) {document.getElementById(text+"Tooltip").style.display="none";if(showExtraInfo) {if(document.getElementById("infoTooltip")) {document.getElementById("infoTooltip").style.display="block";}}},showDNDText:function() {if(Library.globals.isLoaded) {if(document.getElementById("infoTooltipDND")) {document.getElementById("infoTooltipDND").style.display="block";}}},hideDNDText:function() {if(Library.globals.isLoaded) {if(document.getElementById("infoTooltipDND")) {document.getElementById("infoTooltipDND").style.display="none";}}}} var DraggableObserver=Class.create();DraggableObserver.prototype={initialize:function(element,observer) {},onStart:function(eventName,draggable,event) {if(Library.selectedItems.length>1) {var div=document.getElementById("dragHandle");if(div) {div.innerHTML="";var numberOfDraggingItems=0;for(var i=0;i=3)?"114px":(numberOfDraggingItems==2)?"76px":"38px";div.style.height=38*Math.ceil(numberOfDraggingItems/3)+12+"px";Library.globals.isDragging=true;}} else {var div=document.getElementById("dragHandle");if(div&&document.getElementById(draggable._clone.id)) {div.innerHTML="";Element.cleanWhitespace(document.getElementById(draggable._clone.id));var child=document.getElementById(draggable._clone.id).childNodes[0].cloneNode(true);Element.addClassName(child,"dragHandleItem");div.appendChild(child);div.style.width="38px";div.style.height="50px";Library.globals.isDragging=true;}} var pointer=[Event.pointerX(event),Event.pointerY(event)];var pos=[Event.pointerX(event),Event.pointerY(event)];draggable.offset=[0,1].map(function(i){return(pointer[i]-pos[i])});},onDrag:function(eventName,draggable,event) {},onEnd:function(eventName,draggable,event) {Library.globals.isDragging=false;}} if(!this.JSON){JSON=function(){function f(n){return n<10?'0'+n:n;} Date.prototype.toJSON=function(){return this.getUTCFullYear()+'-'+ f(this.getUTCMonth()+1)+'-'+ f(this.getUTCDate())+'T'+ f(this.getUTCHours())+':'+ f(this.getUTCMinutes())+':'+ f(this.getUTCSeconds())+'Z';};var m={'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','"':'\\"','\\':'\\\\'};function stringify(value,whitelist){var a,i,k,l,r=/["\\\x00-\x1f\x7f-\x9f]/g,v;switch(typeof value){case'string':return r.test(value)?'"'+value.replace(r,function(a){var c=m[a];if(c){return c;} c=a.charCodeAt();return'\\u00'+Math.floor(c/16).toString(16)+ (c%16).toString(16);})+'"':'"'+value+'"';case'number':return isFinite(value)?String(value):'null';case'boolean':case'null':return String(value);case'object':if(!value){return'null';} if(typeof value.toJSON==='function'){return stringify(value.toJSON());} a=[];if(typeof value.length==='number'&&!(value.propertyIsEnumerable('length'))){l=value.length;for(i=0;i128) {return false;} return WHITELISTPATTERN.test(titleToValidate);} function isValidFolderTitle(toValidate) {return isValidTitle(toValidate);} function isValidMediaSetTitle(mediaSetToValidate) {if(mediaSetToValidate.length<1||mediaSetToValidate.length>128) {return false;} return WHITELISTPATTERN.test(mediaSetToValidate);} function isValidPlaylistTitle(toValidate) {return isValidTitle(toValidate);} function isValidInput(toValidate,allowLimitedHtml) {if(allowLimitedHtml) {var allowedHtmlExp=/|<\/b>||<\/strong>||<\/u>||<\/i>||<\/em>|
    ||
    /g;toValidate=toValidate.replace(allowedHtmlExp,'');} var htmlRegExp=/<\S.*?>/;if(htmlRegExp.test(toValidate)) {return false;} return true;} function encodeForUrl(toEncode) {return encodeURI(toEncode);} function decodeForUrl(toDecode) {return unescape(toDecode)} function encodeInput(toEncode) {return encodeURIComponent(toEncode);} function decodeInput(toDecode) {return unescape(toDecode);} function encodeForHTML(toEncode) {return toEncode.replace(/&/g,'&').replace(/>/g,'>').replace(/').replace(/</g,'<').replace(/"/g,'"');} function isValidEmailString(value) {var reg=/^([a-zA-Z0-9_]|\-|\.)+@(([a-zA-Z0-9_]|\-)+\.)+[a-zA-Z]{2,4}$/;if(!reg.test(value)) {return false;} if(value.length<6||value.length>129) {return false;} return true;} function isValidNameString(value) {var reg=/^([A-Za-z])([0-9A-Za-z\._\-]){0,18}([0-9A-Za-z_\-]){1}$/;return reg.test(value);} function isValidPasswordString(value) {if(value.length<6) {return false;} else {return true;}} function checkEmailValue(value,ID) {if(!isValidEmailString(value)) {displayErrorBoxEmail();showError(ID);return false;} else {hideErrorBoxEmail();showOK(ID);return true;}} function checkStringValue(value,ID) {if(!isValidNameString(value)) {displayErrorBoxDisplayName();showError(ID);return false;} else {hideErrorBoxDisplayName();showOK(ID);return true;}} function checkPasswordReentry() {if(document.getElementById("password1").value==document.getElementById("password2").value) {var returnVal=true;if(document.getElementById("password1").value=='') {hideErrorBoxPassword();hide('password1');hide('password2');return returnVal;} if(!isValidPasswordString(document.getElementById("password1").value)) {displayErrorBoxPassword();showError("password1");returnVal=false;} else {showOK("password1");} if(!isValidPasswordString(document.getElementById("password2").value)) {displayErrorBoxPassword();showError("password2");returnVal=false;} else {showOK("password2");} if(returnVal) {hideErrorBoxPassword();} return returnVal;} else {displayErrorBoxPassword();showError("password1");showError("password2");return false;}} function hide(ID) {showOK(ID);document.getElementById(ID+"OK").style.display='none';} function showError(ID) {document.getElementById(ID+"Invalid").style.display='inline';document.getElementById(ID+"OK").style.display='none';Element.addClassName(ID+"Field","invalidField");Element.addClassName(ID,"invalidEntry");} function showOK(ID) {document.getElementById(ID+"Invalid").style.display='none';document.getElementById(ID+"OK").style.display='inline';Element.removeClassName(ID+"Field","invalidField");Element.removeClassName(ID,"invalidEntry");} jQuery.fn.maxLength=function(max) {this.each(function() {var type=this.tagName.toLowerCase();var inputType=this.type?this.type.toLowerCase():null;if(type=="input"&&inputType=="text"||inputType=="password") {this.maxLength=max;} else if(type=="textarea") {this.onkeypress=function(e) {var ob=e||event;var keyCode=ob.keyCode;var hasSelection=document.selection?document.selection.createRange().text.length>0:this.selectionStart!=this.selectionEnd;return!(this.value.length>=max&&(keyCode>50||keyCode==32||keyCode==0||keyCode==13)&&!ob.ctrlKey&&!ob.altKey&&!hasSelection);};this.onkeyup=function() {if(this.value.length>max) {this.value=this.value.substring(0,max);}};}});};