// JavaScript Document
	
	/***********************************************
	* Ultimate Fade-In Slideshow (v1.5): © Dynamic Drive (http://www.dynamicdrive.com)
	* This notice MUST stay intact for legal use
	* Visit http://www.dynamicdrive.com/ for this script and 100s more.
	***********************************************/
	 
	 /*
		var fadeimages=new Array()
		fadeimages[0]=["photo1.jpg", "", ""] //plain image syntax
		fadeimages[1]=["photo2.jpg", "http://www.cssdrive.com", ""] //image with link syntax
		fadeimages[2]=["photo3.jpg", "http://www.javascriptkit.com", "_new"] //image with link and target syntax
		new fadeshow(
			IMAGES_ARRAY_NAME, 
			slideshow_width, 
			slideshow_height, 
			borderwidth, 
			delay, 
			pause (0=no, 1=yes), 
			optionalRandomOrder
		);
	*/
	
	var fadebgcolor="#181818"
	var fadearray=new Array()				//array to cache fadeshow instances
	var fadeclear=new Array()				//array to cache corresponding clearinterval pointers
	
	var dom=(document.getElementById);		//modern dom browsers
	var iebrowser=document.all;
	
	function fadeshow(theimages, fadewidth, fadeheight, borderwidth, delay, pause, displayorder){
		this.pausecheck=pause;
		this.mouseovercheck=0;
		this.delay=delay;
		this.degree=10; //initial opacity degree (10%)
		this.curimageindex=0;
		this.nextimageindex=1;
		fadearray[fadearray.length]=this;
		this.slideshowid=fadearray.length-1;
		this.canvasbase="canvas"+this.slideshowid;
		this.curcanvas=this.canvasbase+"_0";
		if (typeof displayorder!="undefined") {
			theimages.sort(
				function() {
					return 0.5 - Math.random();
				}
			) //thanks to Mike (aka Mwinter) :)
		}
		this.theimages=theimages;
		this.imageborder=parseInt(borderwidth);
		this.postimages=new Array(); //preload images
		for (p=0;p<theimages.length;p++) {
			this.postimages[p] = new Image();
			this.postimages[p].src = theimages[p][0];
		}
		var fadewidth = fadewidth + this.imageborder * 2;
		var fadeheight = fadeheight + this.imageborder * 2;
		if (iebrowser&&dom||dom) { //if IE5+ or modern browsers (ie: Firefox)
			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>');
		} else {
			document.write('<div><img name="defaultslide'+this.slideshowid+'" src="'+this.postimages[0].src+'"></div>');
		}
		if (iebrowser&&dom||dom) { //if IE5+ or modern browsers such as Firefox
			this.startit();
		} else {
			this.curimageindex++;
			setInterval("fadearray["+this.slideshowid+"].rotateimage()", this.delay);
		}
	}

	function fadepic(obj) {
		
		if (obj.degree<100){
			obj.degree+=10;
			if (obj.tempobj.filters&&obj.tempobj.filters[0]) {
				if (typeof obj.tempobj.filters[0].opacity == "number") { //if IE6+
					obj.tempobj.filters[0].opacity = obj.degree;
				} else { //else if IE5.5-
					obj.tempobj.style.filter = "alpha(opacity="+obj.degree+")";
				}
			} else if (obj.tempobj.style.MozOpacity) {
				obj.tempobj.style.MozOpacity = obj.degree / 101;
			} else if (obj.tempobj.style.KhtmlOpacity) {
				obj.tempobj.style.KhtmlOpacity = obj.degree / 100
			}
		} else {
			clearInterval(fadeclear[obj.slideshowid]);
			obj.nextcanvas = (obj.curcanvas == obj.canvasbase+"_0")? obj.canvasbase+"_0" : obj.canvasbase+"_1";
			obj.tempobj = iebrowser? iebrowser[obj.nextcanvas] : document.getElementById(obj.nextcanvas);
			obj.populateslide(obj.tempobj, obj.nextimageindex);
			obj.nextimageindex = (obj.nextimageindex<obj.postimages.length-1)? obj.nextimageindex+1 : 0;
			setTimeout("fadearray["+obj.slideshowid+"].rotateimage()", obj.delay);
		}
		
	}

	fadeshow.prototype.populateslide = function(picobj, picindex) {
		var slideHTML = "";
		if (this.theimages[picindex][1]!="") { //if associated link exists for image
			slideHTML='<a href="'+this.theimages[picindex][1]+'" target="'+this.theimages[picindex][2]+'">';
		}
		slideHTML+='<img src="'+this.postimages[picindex].src+'" border="'+this.imageborder+'px">';
		if (this.theimages[picindex][1]!="") { //if associated link exists for image
			slideHTML+='</a>';
		}
		picobj.innerHTML = slideHTML;
	}
	
	fadeshow.prototype.rotateimage = function() {
		//if pause onMouseover enabled, cache object
		if (this.pausecheck==1) { var cacheobj=this; }		
		if (this.mouseovercheck==1) {
			setTimeout(function(){cacheobj.rotateimage()}, 100);
		} else if (iebrowser&&dom||dom) {
			this.resetit();
			var crossobj=this.tempobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas);
			crossobj.style.zIndex++;
			fadeclear[this.slideshowid]=setInterval("fadepic(fadearray["+this.slideshowid+"])",50);
			this.curcanvas=(this.curcanvas==this.canvasbase+"_0")? this.canvasbase+"_1" : this.canvasbase+"_0";
		} else {
			var ns4imgobj=document.images['defaultslide'+this.slideshowid];
			ns4imgobj.src=this.postimages[this.curimageindex].src;
		}
		this.curimageindex=(this.curimageindex<this.postimages.length-1)? this.curimageindex+1 : 0
	}
	
	fadeshow.prototype.resetit = function() {
		this.degree=10;
		var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas);
		if (crossobj.filters&&crossobj.filters[0]) {
			if (typeof crossobj.filters[0].opacity=="number") { //if IE6+
				crossobj.filters(0).opacity=this.degree;
			} else { //else if IE5.5-
				crossobj.style.filter="alpha(opacity="+this.degree+")";
			}
		} else if (crossobj.style.MozOpacity) {
			crossobj.style.MozOpacity=this.degree/101;
		} else if (crossobj.style.KhtmlOpacity) {
			crossobj.style.KhtmlOpacity=obj.degree/100;
		}
	}
	
	fadeshow.prototype.startit = function() {
		
		var crossobj = iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas);
		this.populateslide(crossobj, this.curimageindex);
		if (this.pausecheck == 1) {
			var cacheobj = this;
			var crossobjcontainer = iebrowser? iebrowser["master"+this.slideshowid] : document.getElementById("master"+this.slideshowid);
			crossobjcontainer.onmouseover = function(){cacheobj.mouseovercheck=1}
			crossobjcontainer.onmouseout = function(){cacheobj.mouseovercheck=0}
		}
		this.rotateimage();
		
	}