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var fadeimages=new Array()
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//SET IMAGE PATHS. Extend or contract array as needed
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fadeimages[0]=["images/entertainment-group.jpg", "", ""] //plain image syntax
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fadeimages[1]=["images/rock-concert.jpg", "", ""] //image with link syntax
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fadeimages[2]=["images/ballet.jpg", "", ""] //image with link and target syntax
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fadeimages[3]=["images/corporate-event.jpg", "", ""] //image with link and target syntax
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fadeimages[4]=["images/wedding-chair.jpg", "", ""] //image with link and target syntax
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fadeimages[5]=["images/dj-decks.jpg", "", ""] //image with link and target syntax
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var fadeimages2=new Array() //2nd array set example. Remove or add more sets as needed.
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//SET IMAGE PATHS. Extend or contract array as needed
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var fadebgcolor="white"
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////NO need to edit beyond here/////////////
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var fadearray=new Array() //array to cache fadeshow instances
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var fadeclear=new Array() //array to cache corresponding clearinterval pointers
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var dom=(document.getElementById) //modern dom browsers
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var iebrowser=document.all
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function fadeshow(theimages, fadewidth, fadeheight, borderwidth, delay, pause, displayorder){
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this.pausecheck=pause
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this.mouseovercheck=0
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this.delay=delay
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this.degree=10 //initial opacity degree (10%)
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this.curimageindex=0
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this.nextimageindex=1
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fadearray[fadearray.length]=this
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this.slideshowid=fadearray.length-1
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this.canvasbase="canvas"+this.slideshowid
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this.curcanvas=this.canvasbase+"_0"
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if (typeof displayorder!="undefined")
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theimages.sort(function() {return 0.5 - Math.random();}) //thanks to Mike (aka Mwinter) :)
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this.theimages=theimages
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this.imageborder=parseInt(borderwidth)
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this.postimages=new Array() //preload images
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for (p=0;p<theimages.length;p++){
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this.postimages[p]=new Image()
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this.postimages[p].src=theimages[p][0]
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}
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var fadewidth=fadewidth+this.imageborder*2
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var fadeheight=fadeheight+this.imageborder*2
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if (iebrowser&&dom||dom) //if IE5+ or modern browsers (ie: Firefox)
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document.write('<div id="master'+this.slideshowid+'" style="position:relative;width:'+fadewidth+'px;height:'+fadeheight+'px;overflow:hidden;"><div id="'+this.canvasbase+'_0" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);-moz-opacity:10;-khtml-opacity:10;background-color:'+fadebgcolor+'"></div><div id="'+this.canvasbase+'_1" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);-moz-opacity:10;background-color:'+fadebgcolor+'"></div></div>')
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else
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document.write('<div><img name="defaultslide'+this.slideshowid+'" src="'+this.postimages[0].src+'"></div>')
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if (iebrowser&&dom||dom) //if IE5+ or modern browsers such as Firefox
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this.startit()
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else{
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this.curimageindex++
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setInterval("fadearray["+this.slideshowid+"].rotateimage()", this.delay)
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}
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}
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function fadepic(obj){
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if (obj.degree<100){
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obj.degree+=10
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if (obj.tempobj.filters&&obj.tempobj.filters[0]){
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if (typeof obj.tempobj.filters[0].opacity=="number") //if IE6+
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obj.tempobj.filters[0].opacity=obj.degree
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else //else if IE5.5-
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obj.tempobj.style.filter="alpha(opacity="+obj.degree+")"
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}
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else if (obj.tempobj.style.MozOpacity)
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obj.tempobj.style.MozOpacity=obj.degree/101
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else if (obj.tempobj.style.KhtmlOpacity)
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obj.tempobj.style.KhtmlOpacity=obj.degree/100
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}
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else{
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clearInterval(fadeclear[obj.slideshowid])
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obj.nextcanvas=(obj.curcanvas==obj.canvasbase+"_0")? obj.canvasbase+"_0" : obj.canvasbase+"_1"
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obj.tempobj=iebrowser? iebrowser[obj.nextcanvas] : document.getElementById(obj.nextcanvas)
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obj.populateslide(obj.tempobj, obj.nextimageindex)
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obj.nextimageindex=(obj.nextimageindex<obj.postimages.length-1)? obj.nextimageindex+1 : 0
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setTimeout("fadearray["+obj.slideshowid+"].rotateimage()", obj.delay)
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}
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}
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fadeshow.prototype.populateslide=function(picobj, picindex){
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var slideHTML=""
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if (this.theimages[picindex][1]!="") //if associated link exists for image
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slideHTML='<a href="'+this.theimages[picindex][1]+'" target="'+this.theimages[picindex][2]+'">'
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slideHTML+='<img src="'+this.postimages[picindex].src+'" border="'+this.imageborder+'px">'
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if (this.theimages[picindex][1]!="") //if associated link exists for image
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slideHTML+='</a>'
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picobj.innerHTML=slideHTML
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}
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fadeshow.prototype.rotateimage=function(){
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if (this.pausecheck==1) //if pause onMouseover enabled, cache object
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var cacheobj=this
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if (this.mouseovercheck==1)
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setTimeout(function(){cacheobj.rotateimage()}, 100)
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else if (iebrowser&&dom||dom){
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this.resetit()
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var crossobj=this.tempobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
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crossobj.style.zIndex++
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fadeclear[this.slideshowid]=setInterval("fadepic(fadearray["+this.slideshowid+"])",50)
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this.curcanvas=(this.curcanvas==this.canvasbase+"_0")? this.canvasbase+"_1" : this.canvasbase+"_0"
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}
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else{
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var ns4imgobj=document.images['defaultslide'+this.slideshowid]
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ns4imgobj.src=this.postimages[this.curimageindex].src
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}
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this.curimageindex=(this.curimageindex<this.postimages.length-1)? this.curimageindex+1 : 0
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}
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fadeshow.prototype.resetit=function(){
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this.degree=10
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var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
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if (crossobj.filters&&crossobj.filters[0]){
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if (typeof crossobj.filters[0].opacity=="number") //if IE6+
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crossobj.filters(0).opacity=this.degree
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else //else if IE5.5-
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crossobj.style.filter="alpha(opacity="+this.degree+")"
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}
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else if (crossobj.style.MozOpacity)
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crossobj.style.MozOpacity=this.degree/101
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else if (crossobj.style.KhtmlOpacity)
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crossobj.style.KhtmlOpacity=obj.degree/100
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}
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fadeshow.prototype.startit=function(){
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var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
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this.populateslide(crossobj, this.curimageindex)
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if (this.pausecheck==1){ //IF SLIDESHOW SHOULD PAUSE ONMOUSEOVER
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var cacheobj=this
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var crossobjcontainer=iebrowser? iebrowser["master"+this.slideshowid] : document.getElementById("master"+this.slideshowid)
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crossobjcontainer.onmouseover=function(){cacheobj.mouseovercheck=1}
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crossobjcontainer.onmouseout=function(){cacheobj.mouseovercheck=0}
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}
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this.rotateimage()
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}
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Cheers,
Adam
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