(function(){if(typeof(YAHOO.widget.Slideshow)=="undefined"){var T=new Object;T.none={cssStart:false,cssEnd:false,animation:false};T.staticTL={cssStart:{top:"0px",left:"0px"},cssEnd:false,animation:false};T.staticTR={cssStart:{top:"0px",right:"0px"},cssEnd:false,animation:false};T.staticBL={cssStart:{bottom:"0px",left:"0px"},cssEnd:false,animation:false};T.staticBR={cssStart:{bottom:"0px",right:"0px"},cssEnd:false,animation:false};T.fadeIn={cssStart:false,cssEnd:false,animation:{opacity:{from:0,to:1}}};T.fadeOut={cssStart:false,cssEnd:false,animation:{opacity:{from:1,to:0}}};T.swipeInLTR={cssStart:false,cssEnd:false,animation:{left:{from:"-cW",to:0}}};T.swipeOutLTR={cssStart:false,cssEnd:false,animation:{left:{from:0,to:"cW"}}};T.swipeInRTL={cssStart:false,cssEnd:false,animation:{right:{from:"-cW",to:0}}};T.swipeOutRTL={cssStart:false,cssEnd:false,animation:{right:{from:0,to:"cW"}}};T.swipeInTTB={cssStart:false,cssEnd:false,animation:{top:{from:"-cH",to:0}}};T.swipeOutTTB={cssStart:false,cssEnd:false,animation:{top:{from:0,to:"cH"}}};T.swipeInBTT={cssStart:false,cssEnd:false,animation:{bottom:{from:"-cH",to:0}}};T.swipeOutBTT={cssStart:false,cssEnd:false,animation:{bottom:{from:0,to:"cH"}}};YAHOO.widget.Slideshow=function(yswID,yswConfig){this.id=(yswID)?yswID:false;this.config=(yswConfig)?yswConfig:false;this.container=document.getElementById(this.id);if(typeof(yswConfig)!='undefined'){if(typeof(yswConfig.lazyLoad)!='undefined'){this.container.innerHTML+=yswConfig.lazyLoad}}this.slides=YAHOO.util.Dom.getChildren(this.container);this.currentSlide=0;this.zIndex={container:"1",slides:"2",nextSlide:"3",currentSlide:"4"};this.loop=false;this.autoplay=true;this.timer=5000;this.speed=0.5;this.transitionIn="fadeIn";this.transitionOut="fadeOut";this.easingIn="easeOut";this.easingOut="easeOut";this.previousButton=false;this.nextButton=false;this.playButton=false;this.pauseButton=false;this.stopOnUser=true;this.debug=false;if(this.config!=false){for(var i in this.config){this[i]=this.config[i]}}var that=this;this.cssValueCheck=function(pTarget,pValue){switch(pValue){case"cW":return parseInt(pTarget.parentNode.offsetWidth)+"px";break;case"-cW":return(parseInt(pTarget.parentNode.offsetWidth)*-1)+"px";break;case"cH":return parseInt(pTarget.parentNode.offsetHeight)+"px";break;case"-cH":return(parseInt(pTarget.parentNode.offsetHeight)*-1)+"px";break;case"sW":return parseInt(pTarget.offsetWidth)+"px";break;case"-sW":return(parseInt(pTarget.offsetWidth)*-1)+"px";break;case"sH":return parseInt(pTarget.offsetHeight)+"px";break;case"-sH":return(parseInt(pTarget.offsetHeight)*-1)+"px";break;default:return pValue}};this.animValueCheck=function(pTarget,pValue){switch(pValue){case"cW":return parseInt(pTarget.parentNode.offsetWidth);break;case"-cW":return parseInt(pTarget.parentNode.offsetWidth)*-1;break;case"cH":return parseInt(pTarget.parentNode.offsetHeight);break;case"-cH":return parseInt(pTarget.parentNode.offsetHeight)*-1;break;case"sW":return parseInt(pTarget.offsetWidth);break;case"-sW":return parseInt(pTarget.offsetWidth)*-1;break;case"sH":return parseInt(pTarget.offsetHeight);break;case"-sH":return parseInt(pTarget.offsetHeight)*-1;break;default:return pValue}};this.transIn=function(pTarget,pSpeed,pEasing,pZ,pTrans){YAHOO.util.Dom.setStyle(pTarget,"z-index",pZ.nextSlide);if(pTrans.cssStart!=false){for(var i in pTrans.cssStart){YAHOO.util.Dom.setStyle(pTarget,i,that.cssValueCheck(pTarget,pTrans.cssStart[i]))}}var oAnimation=new Object;for(var i in pTrans.animation){oAnimation[i]=new Object;for(var j in pTrans.animation[i]){oAnimation[i][j]=that.animValueCheck(pTarget,pTrans.animation[i][j])}}var oTransIn=new YAHOO.util.Anim(pTarget,oAnimation,pSpeed,pEasing);oTransIn.animate();oTransIn.onComplete.subscribe(function(){YAHOO.util.Dom.setStyle(pTarget,"z-index",pZ.currentSlide);if(pTrans.cssEnd!=false){for(var i in pTrans.cssEnd){YAHOO.util.Dom.setStyle(pTarget,i,that.cssValueCheck(pTarget,pTrans.cssEnd[i]))}}})};this.transOut=function(pTarget,pSpeed,pEasing,pZ,pTrans){if(pTrans.cssStart!=false){for(var i in pTrans.cssStart){YAHOO.util.Dom.setStyle(pTarget,i,that.cssValueCheck(pTarget,pTrans.cssStart[i]))}}var oAnimation=new Object;for(var i in pTrans.animation){oAnimation[i]=new Object;for(var j in pTrans.animation[i]){oAnimation[i][j]=that.animValueCheck(pTarget,pTrans.animation[i][j])}}var oTransOut=new YAHOO.util.Anim(pTarget,oAnimation,pSpeed,pEasing);oTransOut.animate();oTransOut.onComplete.subscribe(function(){YAHOO.util.Dom.setStyle(pTarget,"z-index",pZ.slides);if(pTrans.cssEnd!=false){for(var i in pTrans.cssEnd){YAHOO.util.Dom.setStyle(pTarget,i,that.cssValueCheck(pTarget,pTrans.cssEnd[i]))}}})};this.slideChange=function(pWhich){var oEasingOutFunction;var oTransOutObject;var oPrevSlide=that.currentSlide;var oContinue=true;switch(typeof(that.easingOut)){case"string":oEasingOutFunction=YAHOO.util.Easing[that.easingOut];break;case"function":oEasingOutFunction=that.easingOut;break;default:alert("Error: 'easingOut' must be the name of a YUI easing function or a custom function.")}switch(typeof(that.transitionOut)){case"string":oTransOutObject=T[that.transitionOut];break;case"object":oTransOutObject=that.transitionOut;break;default:alert("Error: 'transitionOut' must be the name of a preset transition or a custom object.")}var oEasingInFunction;var oTransInObject;switch(typeof(that.easingIn)){case"string":oEasingInFunction=YAHOO.util.Easing[that.easingIn];break;case"function":oEasingInFunction=that.easingIn;break;default:alert("Error: 'easingIn' must be the name of a YUI easing function or a custom function.")}switch(typeof(that.transitionIn)){case"string":oTransInObject=T[that.transitionIn];break;case"object":oTransInObject=that.transitionIn;break;default:alert("Error: 'transitionIn' must be the name of a preset transition or a custom object.")}switch(pWhich){case"next":if(that.currentSlide+1<that.slides.length){that.currentSlide++}else{that.currentSlide=0}break;case"previous":if(that.currentSlide-1>-1){that.currentSlide--}else{that.currentSlide=that.slides.length-1}break;default:if(that.currentSlide!=parseInt(pWhich)){that.currentSlide=parseInt(pWhich)}else{oContinue=false}}if(oContinue==true){that.transOut(that.slides[oPrevSlide],that.speed,oEasingOutFunction,that.zIndex,oTransOutObject);that.transIn(that.slides[that.currentSlide],that.speed,oEasingInFunction,that.zIndex,oTransInObject)}};this.startLoop=function(){if(that.autoplay==true&&that.debug==false){that.loop=setInterval(function(){that.slideChange("next")},that.timer)}else if(that.autoplay==true&&that.debug==true){setTimeout(function(){that.slideChange("next")},that.timer)}};YAHOO.util.Dom.setStyle(this.container,"position","relative");YAHOO.util.Dom.setStyle(this.slides,"position","absolute");YAHOO.util.Dom.setStyle(this.container,"z-index",this.zIndex.container);YAHOO.util.Dom.setStyle(this.slides,"z-index",this.zIndex.slides);YAHOO.util.Dom.setStyle(this.slides[this.currentSlide],"z-index",this.zIndex.currentSlide);YAHOO.util.Dom.setStyle(this.slides[this.currentSlide+1],"z-index",this.zIndex.nextSlide);this.startLoop();if(this.previousButton!=false){YAHOO.util.Event.addListener(this.previousButton,"click",function(){if(that.loop!=false&&that.stopOnUser==true){clearInterval(that.loop)}that.slideChange("previous")})}if(this.nextButton!=false){YAHOO.util.Event.addListener(this.nextButton,"click",function(){if(that.loop!=false&&that.stopOnUser==true){clearInterval(that.loop)}that.slideChange("next")})}if(this.playButton!=false){YAHOO.util.Event.addListener(this.playButton,"click",function(){that.startLoop()})}if(this.pauseButton!=false){YAHOO.util.Event.addListener(this.pauseButton,"click",function(){if(that.loop!=false){clearInterval(that.loop)}})}}}})();