var mod_pagespeed_Up57bUvxXb = "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();}}\nreturn(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(Prototype.Browser.WebKit)window.scrollBy(0,0);return element;};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){}};var Effect={_elementDoesNotExistError:{name:'ElementDoesNotExistError',message:'The specified DOM element does not exist, but is required for this effect to operate'},Transitions:{linear:Prototype.K,sinoidal:function(pos){return(-Math.cos(pos*Math.PI)/2)+.5;},reverse:function(pos){return 1-pos;},flicker:function(pos){var pos=((-Math.cos(pos*Math.PI)/4)+.75)+Math.random()/4;return pos>1?1:pos;},wobble:function(pos){return(-Math.cos(pos*Math.PI*(9*pos))/2)+.5;},pulse:function(pos,pulses){return(-Math.cos((pos*((pulses||5)-.5)*2)*Math.PI)/2)+.5;},spring:function(pos){return 1-(Math.cos(pos*4.5*Math.PI)*Math.exp(-pos*6));},none:function(pos){return 0;},full:function(pos){return 1;}},DefaultOptions:{duration:1.0,fps:100,sync:false,from:0.0,to:1.0,delay:0.0,queue:'parallel'},tagifyText:function(element){var tagifyStyle='position:relative';if(Prototype.Browser.IE)tagifyStyle+=';zoom:1';element=$(element);$A(element.childNodes).each(function(child){if(child.nodeType==3){child.nodeValue.toArray().each(function(character){element.insertBefore(new Element('span',{style:tagifyStyle}).update(character==' '?String.fromCharCode(160):character),child);});Element.remove(child);}});},multiple:function(element,effect){var elements;if(((typeof element=='object')||Object.isFunction(element))&&(element.length))\nelements=element;else\nelements=$(element).childNodes;var options=Object.extend({speed:0.1,delay:0.0},arguments[2]||{});var masterDelay=options.delay;$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=$(element);effect=(effect||'appear').toLowerCase();var options=Object.extend({queue:{position:'end',scope:(element.id||'global'),limit:1}},arguments[2]||{});Effect[element.visible()?Effect.PAIRS[effect][1]:Effect.PAIRS[effect][0]](element,options);}};Effect.DefaultOptions.transition=Effect.Transitions.sinoidal;Effect.ScopedQueue=Class.create(Enumerable,{initialize:function(){this.effects=[];this.interval=null;},_each:function(iterator){this.effects._each(iterator);},add:function(effect){var timestamp=new Date().getTime();var position=Object.isString(effect.options.queue)?effect.options.queue:effect.options.queue.position;switch(position){case'front':this.effects.findAll(function(e){return e.state=='idle'}).each(function(e){e.startOn+=effect.finishOn;e.finishOn+=effect.finishOn;});break;case'with-last':timestamp=this.effects.pluck('startOn').max()||timestamp;break;case'end':timestamp=this.effects.pluck('finishOn').max()||timestamp;break;}\neffect.startOn+=timestamp;effect.finishOn+=timestamp;if(!effect.options.queue.limit||(this.effects.length<effect.options.queue.limit))\nthis.effects.push(effect);if(!this.interval)\nthis.interval=setInterval(this.loop.bind(this),15);},remove:function(effect){this.effects=this.effects.reject(function(e){return e==effect});if(this.effects.length==0){clearInterval(this.interval);this.interval=null;}},loop:function(){var timePos=new Date().getTime();for(var i=0,len=this.effects.length;i<len;i++)\nthis.effects[i]&&this.effects[i].loop(timePos);}});Effect.Queues={instances:$H(),get:function(queueName){if(!Object.isString(queueName))return queueName;return this.instances.get(queueName)||this.instances.set(queueName,new Effect.ScopedQueue());}};Effect.Queue=Effect.Queues.get('global');Effect.Base=Class.create({position:null,start:function(options){function codeForEvent(options,eventName){return((options[eventName+'Internal']?'this.options.'+eventName+'Internal(this);':'')+(options[eventName]?'this.options.'+eventName+'(this);':''));}\nif(options&&options.transition===false)options.transition=Effect.Transitions.linear;this.options=Object.extend(Object.extend({},Effect.DefaultOptions),options||{});this.currentFrame=0;this.state='idle';this.startOn=this.options.delay*1000;this.finishOn=this.startOn+(this.options.duration*1000);this.fromToDelta=this.options.to-this.options.from;this.totalTime=this.finishOn-this.startOn;this.totalFrames=this.options.fps*this.options.duration;this.render=(function(){function dispatch(effect,eventName){if(effect.options[eventName+'Internal'])\neffect.options[eventName+'Internal'](effect);if(effect.options[eventName])\neffect.options[eventName](effect);}\nreturn function(pos){if(this.state===\"idle\"){this.state=\"running\";dispatch(this,'beforeSetup');if(this.setup)this.setup();dispatch(this,'afterSetup');}\nif(this.state===\"running\"){pos=(this.options.transition(pos)*this.fromToDelta)+this.options.from;this.position=pos;dispatch(this,'beforeUpdate');if(this.update)this.update(pos);dispatch(this,'afterUpdate');}};})();this.event('beforeStart');if(!this.options.sync)\nEffect.Queues.get(Object.isString(this.options.queue)?'global':this.options.queue.scope).add(this);},loop:function(timePos){if(timePos>=this.startOn){if(timePos>=this.finishOn){this.render(1.0);this.cancel();this.event('beforeFinish');if(this.finish)this.finish();this.event('afterFinish');return;}\nvar pos=(timePos-this.startOn)/this.totalTime,frame=(pos*this.totalFrames).round();if(frame>this.currentFrame){this.render(pos);this.currentFrame=frame;}}},cancel:function(){if(!this.options.sync)\nEffect.Queues.get(Object.isString(this.options.queue)?'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=$H();for(property in this)\nif(!Object.isFunction(this[property]))data.set(property,this[property]);return'#<Effect:'+data.inspect()+',options:'+$H(this.options).inspect()+'>';}});Effect.Parallel=Class.create(Effect.Base,{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.Tween=Class.create(Effect.Base,{initialize:function(object,from,to){object=Object.isString(object)?$(object):object;var args=$A(arguments),method=args.last(),options=args.length==5?args[3]:null;this.method=Object.isFunction(method)?method.bind(object):Object.isFunction(object[method])?object[method].bind(object):function(value){object[method]=value};this.start(Object.extend({from:from,to:to},options||{}));},update:function(position){this.method(position);}});Effect.Event=Class.create(Effect.Base,{initialize:function(){this.start(Object.extend({duration:0},arguments[0]||{}));},update:Prototype.emptyFunction});Effect.Opacity=Class.create(Effect.Base,{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout))\nthis.element.setStyle({zoom:1});var options=Object.extend({from:this.element.getOpacity()||0.0,to:1.0},arguments[1]||{});this.start(options);},update:function(position){this.element.setOpacity(position);}});Effect.Move=Class.create(Effect.Base,{initialize:function(element){this.element=$(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:(this.options.x*position+this.originalLeft).round()+'px',top:(this.options.y*position+this.originalTop).round()+'px'});}});Effect.MoveBy=function(element,toTop,toLeft){return new Effect.Move(element,Object.extend({x:toLeft,y:toTop},arguments[3]||{}));};Effect.Scale=Class.create(Effect.Base,{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')\nthis.dims=[this.element.offsetHeight,this.element.offsetWidth];if(/^content/.test(this.options.scaleMode))\nthis.dims=[this.element.scrollHeight,this.element.scrollWidth];if(!this.dims)\nthis.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)\nthis.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=width.round()+'px';if(this.options.scaleY)d.height=height.round()+'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';}}\nthis.element.setStyle(d);}});Effect.Highlight=Class.create(Effect.Base,{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;}\nthis.oldStyle={};if(!this.options.keepBackgroundImage){this.oldStyle.backgroundImage=this.element.getStyle('background-image');this.element.setStyle({backgroundImage:'none'});}\nif(!this.options.endcolor)\nthis.options.endcolor=this.element.getStyle('background-color').parseColor('#ffffff');if(!this.options.restorecolor)\nthis.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:$R(0,2).inject('#',function(m,v,i){return m+((this._base[i]+(this._delta[i]*position)).round().toColorPart());}.bind(this))});},finish:function(){this.element.setStyle(Object.extend(this.oldStyle,{backgroundColor:this.options.restorecolor}));}});Effect.ScrollTo=function(element){var options=arguments[1]||{},scrollOffsets=document.viewport.getScrollOffsets(),elementOffsets=$(element).cumulativeOffset();if(options.offset)elementOffsets[1]+=options.offset;return new Effect.Tween(null,scrollOffsets.top,elementOffsets[1],options,function(p){scrollTo(scrollOffsets.left,p.round());});};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 options=Object.extend({distance:20,duration:0.5},arguments[1]||{});var distance=parseFloat(options.distance);var split=parseFloat(options.duration)/10.0;var oldStyle={top:element.getStyle('top'),left:element.getStyle('left')};return new Effect.Move(element,{x:distance,y:0,duration:split,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-distance*2,y:0,duration:split*2,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:distance*2,y:0,duration:split*2,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-distance*2,y:0,duration:split*2,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:distance*2,y:0,duration:split*2,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-distance,y:0,duration:split,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');var elementDimensions=element.getDimensions();return new Effect.Scale(element,window.opera?0:1,Object.extend({scaleContent:false,scaleX:false,scaleMode:'box',scaleFrom:100,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().show();},afterUpdateInternal:function(effect){effect.element.down().setStyle({bottom:(effect.dims[0]-effect.element.clientHeight)+'px'});},afterFinishInternal:function(effect){effect.element.hide().undoClipping().undoPositioned();effect.element.down().undoPositioned().setStyle({bottom:oldInnerBottom});}},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=$(element);var options=Object.extend({direction:'center',moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.full},arguments[1]||{});var oldStyle={top:element.style.top,left:element.style.left,height:element.style.height,width:element.style.width,opacity:element.getInlineOpacity()};var dims=element.getDimensions();var initialMoveX,initialMoveY;var moveX,moveY;switch(options.direction){case'top-left':initialMoveX=initialMoveY=moveX=moveY=0;break;case'top-right':initialMoveX=dims.width;initialMoveY=moveY=0;moveX=-dims.width;break;case'bottom-left':initialMoveX=moveX=0;initialMoveY=dims.height;moveY=-dims.height;break;case'bottom-right':initialMoveX=dims.width;initialMoveY=dims.height;moveX=-dims.width;moveY=-dims.height;break;case'center':initialMoveX=dims.width/2;initialMoveY=dims.height/2;moveX=-dims.width/2;moveY=-dims.height/2;break;}\nreturn new Effect.Move(element,{x:initialMoveX,y:initialMoveY,duration:0.01,beforeSetup:function(effect){effect.element.hide().makeClipping().makePositioned();},afterFinishInternal:function(effect){new Effect.Parallel([new Effect.Opacity(effect.element,{sync:true,to:1.0,from:0.0,transition:options.opacityTransition}),new Effect.Move(effect.element,{x:moveX,y:moveY,sync:true,transition:options.moveTransition}),new Effect.Scale(effect.element,100,{scaleMode:{originalHeight:dims.height,originalWidth:dims.width},sync:true,scaleFrom:window.opera?1:0,transition:options.scaleTransition,restoreAfterFinish:true})],Object.extend({beforeSetup:function(effect){effect.effects[0].element.setStyle({height:'0px'}).show();},afterFinishInternal:function(effect){effect.effects[0].element.undoClipping().undoPositioned().setStyle(oldStyle);}},options));}});};Effect.Shrink=function(element){element=$(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;}\nreturn 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=$(element);var options=arguments[1]||{},oldOpacity=element.getInlineOpacity(),transition=options.transition||Effect.Transitions.linear,reverser=function(pos){return 1-transition((-Math.cos((pos*(options.pulses||5)*2)*Math.PI)/2)+.5);};return new Effect.Opacity(element,Object.extend(Object.extend({duration:2.0,from:0,afterFinishInternal:function(effect){effect.element.setStyle({opacity:oldOpacity});}},options),{transition:reverser}));};Effect.Fold=function(element){element=$(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(Effect.Base,{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({style:{}},arguments[1]||{});if(!Object.isString(options.style))this.style=$H(options.style);else{if(options.style.include(':'))\nthis.style=options.style.parseStyle();else{this.element.addClassName(options.style);this.style=$H(this.element.getStyles());this.element.removeClassName(options.style);var css=this.element.getStyles();this.style=this.style.reject(function(style){return style.value==css[style.key];});options.afterFinishInternal=function(effect){effect.element.addClassName(effect.options.style);effect.transforms.each(function(transform){effect.element.style[transform.style]='';});};}}\nthis.start(options);},setup:function(){function parseColor(color){if(!color||['rgba(0, 0, 0, 0)','transparent'].include(color))color='#ffffff';color=color.parseColor();return $R(0,2).map(function(i){return parseInt(color.slice(i*2+1,i*2+3),16);});}\nthis.transforms=this.style.map(function(pair){var property=pair[0],value=pair[1],unit=null;if(value.parseColor('#zzzzzz')!='#zzzzzz'){value=value.parseColor();unit='color';}else if(property=='opacity'){value=parseFloat(value);if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout))\nthis.element.setStyle({zoom:1});}else if(Element.CSS_LENGTH.test(value)){var components=value.match(/^([\\+\\-]?[0-9\\.]+)(.*)$/);value=parseFloat(components[1]);unit=(components.length==3)?components[2]:null;}\nvar originalValue=this.element.getStyle(property);return{style:property.camelize(),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={},transform,i=this.transforms.length;while(i--)\nstyle[(transform=this.transforms[i]).style]=transform.unit=='color'?'#'+(Math.round(transform.originalValue[0]+(transform.targetValue[0]-transform.originalValue[0])*position)).toColorPart()+(Math.round(transform.originalValue[1]+(transform.targetValue[1]-transform.originalValue[1])*position)).toColorPart()+(Math.round(transform.originalValue[2]+(transform.targetValue[2]-transform.originalValue[2])*position)).toColorPart():(transform.originalValue+(transform.targetValue-transform.originalValue)*position).toFixed(3)+(transform.unit===null?'':transform.unit);this.element.setStyle(style,true);}});Effect.Transform=Class.create({initialize:function(tracks){this.tracks=[];this.options=arguments[1]||{};this.addTracks(tracks);},addTracks:function(tracks){tracks.each(function(track){track=$H(track);var data=track.values().first();this.tracks.push($H({ids: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 ids=track.get('ids'),effect=track.get('effect'),options=track.get('options');var elements=[$(ids)||$$(ids)].flatten();return elements.map(function(e){return new effect(e,Object.extend({sync:true},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.__parseStyleElement=document.createElement('div');String.prototype.parseStyle=function(){var style,styleRules=$H();if(Prototype.Browser.WebKit)\nstyle=new Element('div',{style:this}).style;else{String.__parseStyleElement.innerHTML='<div style=\"'+this+'\"></div>';style=String.__parseStyleElement.childNodes[0].style;}\nElement.CSS_PROPERTIES.each(function(property){if(style[property])styleRules.set(property,style[property]);});if(Prototype.Browser.IE&&this.include('opacity'))\nstyleRules.set('opacity',this.match(/opacity:\\s*((?:0|1)?(?:\\.\\d*)?)/)[1]);return styleRules;};if(document.defaultView&&document.defaultView.getComputedStyle){Element.getStyles=function(element){var css=document.defaultView.getComputedStyle($(element),null);return Element.CSS_PROPERTIES.inject({},function(styles,property){styles[property]=css[property];return styles;});};}else{Element.getStyles=function(element){element=$(element);var css=element.currentStyle,styles;styles=Element.CSS_PROPERTIES.inject({},function(results,property){results[property]=css[property];return results;});if(!styles.opacity)styles.opacity=element.getOpacity();return styles;};}\nEffect.Methods={morph:function(element,style){element=$(element);new Effect.Morph(element,Object.extend({style:style},arguments[2]||{}));return element;},visualEffect:function(element,effect,options){element=$(element);var s=effect.dasherize().camelize(),klass=s.charAt(0).toUpperCase()+s.substring(1);new Effect[klass](element,options);return element;},highlight:function(element,options){element=$(element);new Effect.Highlight(element,options);return element;}};$w('fade appear grow shrink fold blindUp blindDown slideUp slideDown '+'pulsate shake puff squish switchOff dropOut').each(function(effect){Effect.Methods[effect]=function(element,options){element=$(element);Effect[effect.charAt(0).toUpperCase()+effect.substring(1)](element,options);return element;};});$w('getInlineOpacity forceRerendering setContentZoom collectTextNodes collectTextNodesIgnoreClass getStyles').each(function(f){Effect.Methods[f]=Element[f];});Element.addMethods(Effect.Methods);";
var mod_pagespeed_$_iR9sF$Bw = "var fileLoadingImage=\"/fission/images/lightbox/loading.gif\";var fileBottomNavCloseImage=\"/fission/images/lightbox/closelabel.gif\";var overlayOpacity=0.8;var animate=true;var resizeSpeed=7;var borderSize=10;var lb_max_width=6000;var lb_max_height=4000;var imageArray=new Array;var activeImage;if(animate==true){overlayDuration=0.2;if(resizeSpeed>10){resizeSpeed=10;}\nif(resizeSpeed<1){resizeSpeed=1;}\nresizeDuration=(11-resizeSpeed)*0.15;}else{overlayDuration=0;resizeDuration=0;}\nObject.extend(Element,{getWidth:function(element){element=$(element);return element.offsetWidth;},setWidth:function(element,w){element=$(element);element.style.width=w+\"px\";},setHeight:function(element,h){element=$(element);element.style.height=h+\"px\";},setTop:function(element,t){element=$(element);element.style.top=t+\"px\";},setLeft:function(element,l){element=$(element);element.style.left=l+\"px\";},setSrc:function(element,src){element=$(element);element.src=src;},setHref:function(element,href){element=$(element);element.href=href;},setInnerHTML:function(element,content){element=$(element);element.innerHTML=content;}});Array.prototype.removeDuplicates=function(){for(i=0;i<this.length;i++){for(j=this.length-1;j>i;j--){if(this[i][0]==this[j][0]){this.splice(j,1);}}}}\nArray.prototype.empty=function(){for(i=0;i<=this.length;i++){this.shift();}}\nvar Lightbox=Class.create();Lightbox.prototype={initialize:function(){this.updateImageList();var objBody=document.getElementsByTagName(\"body\").item(0);var objOverlay=document.createElement(\"div\");objOverlay.setAttribute('id','overlay');objOverlay.style.display='none';objOverlay.onclick=function(){myLightbox.end();}\nobjBody.appendChild(objOverlay);var objLightbox=document.createElement(\"div\");objLightbox.setAttribute('id','lightbox');objLightbox.style.display='none';objLightbox.onclick=function(e){if(!e)var e=window.event;var clickObj=Event.element(e).id;if(clickObj=='lightbox'){myLightbox.end();}};objBody.appendChild(objLightbox);var objOuterImageContainer=document.createElement(\"div\");objOuterImageContainer.setAttribute('id','outerImageContainer');objLightbox.appendChild(objOuterImageContainer);if(animate){Element.setWidth('outerImageContainer',250);Element.setHeight('outerImageContainer',250);}else{Element.setWidth('outerImageContainer',1);Element.setHeight('outerImageContainer',1);}\nvar objImageContainer=document.createElement(\"div\");objImageContainer.setAttribute('id','imageContainer');objOuterImageContainer.appendChild(objImageContainer);var objLightboxImage=document.createElement(\"img\");objLightboxImage.setAttribute('id','lightboxImage');objImageContainer.appendChild(objLightboxImage);var objHoverNav=document.createElement(\"div\");objHoverNav.setAttribute('id','hoverNav');objImageContainer.appendChild(objHoverNav);var objPrevLink=document.createElement(\"a\");objPrevLink.setAttribute('id','prevLink');objPrevLink.setAttribute('href','#');objHoverNav.appendChild(objPrevLink);var objNextLink=document.createElement(\"a\");objNextLink.setAttribute('id','nextLink');objNextLink.setAttribute('href','#');objHoverNav.appendChild(objNextLink);var objLoading=document.createElement(\"div\");objLoading.setAttribute('id','loading');objImageContainer.appendChild(objLoading);var objLoadingLink=document.createElement(\"a\");objLoadingLink.setAttribute('id','loadingLink');objLoadingLink.setAttribute('href','#');objLoadingLink.onclick=function(){myLightbox.end();return false;}\nobjLoading.appendChild(objLoadingLink);var objLoadingImage=document.createElement(\"img\");objLoadingImage.setAttribute('src',fileLoadingImage);objLoadingLink.appendChild(objLoadingImage);var objImageDataContainer=document.createElement(\"div\");objImageDataContainer.setAttribute('id','imageDataContainer');objLightbox.appendChild(objImageDataContainer);var objImageData=document.createElement(\"div\");objImageData.setAttribute('id','imageData');objImageDataContainer.appendChild(objImageData);var objImageDetails=document.createElement(\"div\");objImageDetails.setAttribute('id','imageDetails');objImageData.appendChild(objImageDetails);var objCaption=document.createElement(\"span\");objCaption.setAttribute('id','caption');objImageDetails.appendChild(objCaption);var objNumberDisplay=document.createElement(\"span\");objNumberDisplay.setAttribute('id','numberDisplay');objImageDetails.appendChild(objNumberDisplay);var objBottomNav=document.createElement(\"div\");objBottomNav.setAttribute('id','bottomNav');objImageData.appendChild(objBottomNav);var objBottomNavCloseLink=document.createElement(\"a\");objBottomNavCloseLink.setAttribute('id','bottomNavClose');objBottomNavCloseLink.setAttribute('href','#');objBottomNavCloseLink.onclick=function(){myLightbox.end();return false;}\nobjBottomNav.appendChild(objBottomNavCloseLink);var objBottomNavCloseImage=document.createElement(\"img\");objBottomNavCloseImage.setAttribute('src',fileBottomNavCloseImage);objBottomNavCloseLink.appendChild(objBottomNavCloseImage);},updateImageList:function(){if(!document.getElementsByTagName){return;}\nvar anchors=document.getElementsByTagName('a');var areas=document.getElementsByTagName('area');for(var i=0;i<anchors.length;i++){var anchor=anchors[i];var relAttribute=String(anchor.getAttribute('rel'));if(anchor.getAttribute('href')&&(relAttribute.toLowerCase().match('lightbox'))){anchor.onclick=function(){myLightbox.start(this);return false;}}}\nfor(var i=0;i<areas.length;i++){var area=areas[i];var relAttribute=String(area.getAttribute('rel'));if(area.getAttribute('href')&&(relAttribute.toLowerCase().match('lightbox'))){area.onclick=function(){myLightbox.start(this);return false;}}}},start:function(imageLink){hideSelectBoxes();hideFlash();var arrayPageSize=getPageSize();var overlayWidth=arrayPageSize[0];if(arrayPageSize[2]>overlayWidth){overlayWidth=arrayPageSize[2];}\nElement.setWidth('overlay',overlayWidth);Element.setHeight('overlay',arrayPageSize[1]);new Effect.Appear('overlay',{duration:overlayDuration,from:0.0,to:overlayOpacity});imageArray=[];imageNum=0;if(!document.getElementsByTagName){return;}\nvar anchors=document.getElementsByTagName(imageLink.tagName);if((imageLink.getAttribute('rel')=='lightbox')){imageArray.push(new Array(imageLink.getAttribute('href'),imageLink.getAttribute('title')));}else{for(var i=0;i<anchors.length;i++){var anchor=anchors[i];if(anchor.getAttribute('href')&&(anchor.getAttribute('rel')==imageLink.getAttribute('rel'))){imageArray.push(new Array(anchor.getAttribute('href'),anchor.getAttribute('title')));}}\nimageArray.removeDuplicates();while(imageArray[imageNum][0]!=imageLink.getAttribute('href')){imageNum++;}}\nvar arrayPageScroll=getPageScroll();var lightboxTop=arrayPageScroll[1]+(arrayPageSize[3]/10);var lightboxLeft=arrayPageScroll[0];Element.setTop('lightbox',lightboxTop);Element.setLeft('lightbox',lightboxLeft);Element.show('lightbox');this.changeImage(imageNum);},changeImage:function(imageNum){activeImage=imageNum;if(animate){Element.show('loading');}\nElement.hide('lightboxImage');Element.hide('hoverNav');Element.hide('prevLink');Element.hide('nextLink');Element.hide('imageDataContainer');Element.hide('numberDisplay');imgPreloader=new Image();imgPreloader.onload=function(){Element.setSrc('lightboxImage',imageArray[activeImage][0]);var dims=lb_scale_dims(imgPreloader.width,imgPreloader.height,lb_max_width,lb_max_height);Element.setWidth('lightboxImage',dims[0]);Element.setHeight('lightboxImage',dims[1]);myLightbox.resizeImageContainer(dims[0],dims[1]);imgPreloader.onload=function(){};}\nimgPreloader.src=imageArray[activeImage][0];},resizeImageContainer:function(imgWidth,imgHeight){this.widthCurrent=Element.getWidth('outerImageContainer');this.heightCurrent=Element.getHeight('outerImageContainer');var widthNew=(imgWidth+(borderSize*2));var heightNew=(imgHeight+(borderSize*2));this.xScale=(widthNew/this.widthCurrent)*100;this.yScale=(heightNew/this.heightCurrent)*100;wDiff=this.widthCurrent-widthNew;hDiff=this.heightCurrent-heightNew;if(!(hDiff==0)){new Effect.Scale('outerImageContainer',this.yScale,{scaleX:false,duration:resizeDuration,queue:'front'});}\nif(!(wDiff==0)){new Effect.Scale('outerImageContainer',this.xScale,{scaleY:false,delay:resizeDuration,duration:resizeDuration});}\nif((hDiff==0)&&(wDiff==0)){if(navigator.appVersion.indexOf(\"MSIE\")!=-1){pause(250);}else{pause(100);}}\nElement.setHeight('prevLink',imgHeight);Element.setHeight('nextLink',imgHeight);Element.setWidth('imageDataContainer',widthNew);this.showImage();},showImage:function(){Element.hide('loading');new Effect.Appear('lightboxImage',{duration:resizeDuration,queue:'end',afterFinish:function(){myLightbox.updateDetails();}});this.preloadNeighborImages();},updateDetails:function(){if(imageArray[activeImage][1]){Element.show('caption');Element.setInnerHTML('caption',imageArray[activeImage][1]);}\nif(imageArray.length>1){Element.show('numberDisplay');Element.setInnerHTML('numberDisplay',\"Image \"+eval(activeImage+1)+\" of \"+imageArray.length);}\nnew Effect.Parallel([new Effect.SlideDown('imageDataContainer',{sync:true,duration:resizeDuration,from:0.0,to:1.0}),new Effect.Appear('imageDataContainer',{sync:true,duration:resizeDuration})],{duration:resizeDuration,afterFinish:function(){var arrayPageSize=getPageSize();Element.setHeight('overlay',arrayPageSize[1]);myLightbox.updateNav();}});},updateNav:function(){Element.show('hoverNav');if(activeImage!=0){Element.show('prevLink');document.getElementById('prevLink').onclick=function(){myLightbox.changeImage(activeImage-1);return false;}}\nif(activeImage!=(imageArray.length-1)){Element.show('nextLink');document.getElementById('nextLink').onclick=function(){myLightbox.changeImage(activeImage+1);return false;}}\nthis.enableKeyboardNav();},enableKeyboardNav:function(){document.onkeydown=this.keyboardAction;},disableKeyboardNav:function(){document.onkeydown='';},keyboardAction:function(e){if(e==null){keycode=event.keyCode;escapeKey=27;}else{keycode=e.keyCode;escapeKey=e.DOM_VK_ESCAPE;}\nkey=String.fromCharCode(keycode).toLowerCase();if((key=='x')||(key=='o')||(key=='c')||(keycode==escapeKey)){myLightbox.end();}else if((key=='p')||(keycode==37)){if(activeImage!=0){myLightbox.disableKeyboardNav();myLightbox.changeImage(activeImage-1);}}else if((key=='n')||(keycode==39)){if(activeImage!=(imageArray.length-1)){myLightbox.disableKeyboardNav();myLightbox.changeImage(activeImage+1);}}},preloadNeighborImages:function(){if((imageArray.length-1)>activeImage){preloadNextImage=new Image();preloadNextImage.src=imageArray[activeImage+1][0];}\nif(activeImage>0){preloadPrevImage=new Image();preloadPrevImage.src=imageArray[activeImage-1][0];}},end:function(){this.disableKeyboardNav();Element.hide('lightbox');new Effect.Fade('overlay',{duration:overlayDuration});showSelectBoxes();showFlash();}}\nfunction getPageScroll(){var xScroll,yScroll;if(self.pageYOffset){yScroll=self.pageYOffset;xScroll=self.pageXOffset;}else if(document.documentElement&&document.documentElement.scrollTop){yScroll=document.documentElement.scrollTop;xScroll=document.documentElement.scrollLeft;}else if(document.body){yScroll=document.body.scrollTop;xScroll=document.body.scrollLeft;}\narrayPageScroll=new Array(xScroll,yScroll)\nreturn arrayPageScroll;}\nfunction getPageSize(){var xScroll,yScroll;if(window.innerHeight&&window.scrollMaxY){xScroll=window.innerWidth+window.scrollMaxX;yScroll=window.innerHeight+window.scrollMaxY;}else if(document.body.scrollHeight>document.body.offsetHeight){xScroll=document.body.scrollWidth;yScroll=document.body.scrollHeight;}else{xScroll=document.body.offsetWidth;yScroll=document.body.offsetHeight;}\nvar windowWidth,windowHeight;if(self.innerHeight){if(document.documentElement.clientWidth){windowWidth=document.documentElement.clientWidth;}else{windowWidth=self.innerWidth;}\nwindowHeight=self.innerHeight;}else if(document.documentElement&&document.documentElement.clientHeight){windowWidth=document.documentElement.clientWidth;windowHeight=document.documentElement.clientHeight;}else if(document.body){windowWidth=document.body.clientWidth;windowHeight=document.body.clientHeight;}\nif(yScroll<windowHeight){pageHeight=windowHeight;}else{pageHeight=yScroll;}\nif(xScroll<windowWidth){pageWidth=xScroll;}else{pageWidth=windowWidth;}\narrayPageSize=new Array(pageWidth,pageHeight,windowWidth,windowHeight)\nreturn arrayPageSize;}\nfunction getKey(e){if(e==null){keycode=event.keyCode;}else{keycode=e.which;}\nkey=String.fromCharCode(keycode).toLowerCase();if(key=='x'){}}\nfunction listenKey(){document.onkeypress=getKey;}\nfunction showSelectBoxes(){var selects=document.getElementsByTagName(\"select\");for(i=0;i!=selects.length;i++){selects[i].style.visibility=\"visible\";}}\nfunction hideSelectBoxes(){var selects=document.getElementsByTagName(\"select\");for(i=0;i!=selects.length;i++){selects[i].style.visibility=\"hidden\";}}\nfunction showFlash(){var flashObjects=document.getElementsByTagName(\"object\");for(i=0;i<flashObjects.length;i++){flashObjects[i].style.visibility=\"visible\";}\nvar flashEmbeds=document.getElementsByTagName(\"embed\");for(i=0;i<flashEmbeds.length;i++){flashEmbeds[i].style.visibility=\"visible\";}}\nfunction hideFlash(){var flashObjects=document.getElementsByTagName(\"object\");for(i=0;i<flashObjects.length;i++){flashObjects[i].style.visibility=\"hidden\";}\nvar flashEmbeds=document.getElementsByTagName(\"embed\");for(i=0;i<flashEmbeds.length;i++){flashEmbeds[i].style.visibility=\"hidden\";}}\nfunction lb_scale_dims(orig_w,orig_h,max_w,max_h)\n{var scale=lb_scale_rate(orig_w,orig_h,max_w,max_h);var new_w=Math.round(scale*orig_w);new_h=Math.round(scale*orig_h);if(new_w<1){new_w=1;}if(new_h<1){new_h=1;}\nreturn Array(new_w,new_h);}\nfunction lb_scale_rate(orig_w,orig_h,max_w,max_h){var scale1=0;var scale2=0;if(orig_w>max_w){scale1=(orig_w-max_w)/orig_w;}\nif(orig_h>max_h){scale2=(orig_h-max_h)/orig_h;}\nvar scale=(scale1>scale2)?scale1:scale2;return(1-scale);}\nfunction pause(ms){var date=new Date();curDate=null;do{var curDate=new Date();}\nwhile(curDate-date<ms);}\nfunction initLightbox(){myLightbox=new Lightbox();}\nEvent.observe(window,'load',initLightbox,false);";