/***********************************************
* 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()
//SET IMAGE PATHS. Extend or contract array as needed
//fadeimages[0]=["foto0.jpg", "", ""] //plain image syntax
//fadeimages[1]=["foto1.jpg", "www.google.es", ""] //image with link syntax
//fadeimages[2]=["foto2.jpg", "www.google.es", "_new"] //image with link and target syntax

fadeimages[0]=["/pfw_files/tpl/RootILI/imagenes/banner01.jpg", "", ""] //plain image syntax
fadeimages[1]=["/pfw_files/tpl/RootILI/imagenes/banner02.jpg", "", ""] //plain image syntax
fadeimages[2]=["/pfw_files/tpl/RootILI/imagenes/banner03.jpg", "", ""] //plain image syntax
fadeimages[3]=["/pfw_files/tpl/RootILI/imagenes/banner04.jpg", "", ""] //plain image syntax
fadeimages[4]=["/pfw_files/tpl/RootILI/imagenes/banner05.jpg", "", ""] //plain image syntax
fadeimages[5]=["/pfw_files/tpl/RootILI/imagenes/banner06.jpg", "", ""] //plain image syntax
fadeimages[6]=["/pfw_files/tpl/RootILI/imagenes/banner07.jpg", "", ""] //plain image syntax
fadeimages[7]=["/pfw_files/tpl/RootILI/imagenes/banner08.jpg", "", ""] //plain image syntax
fadeimages[8]=["/pfw_files/tpl/RootILI/imagenes/banner09.jpg", "", ""] //plain image syntax


var fadebgcolor="white"
 
////NO need to edit beyond here/////////////
 
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, initialdelay, pause, displayorder){
	this.pausecheck=pause
	this.mouseovercheck=0
	this.delay=delay
	this.initialdelay=initialdelay
	this.degree=10 //initial opacity degree (10%)
	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
 
	this.curimageindex=this.nextIndex()
	this.nextimageindex=this.curimageindex
	if (iebrowser&&dom||dom) //if IE5+ or modern browsers (ie: Firefox)
	{
		if(document.all)
		{
			document.write('<div id="master'+this.slideshowid+'" style="display:inline;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:-2;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:-2;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);-moz-opacity:10;background-color:'+fadebgcolor+'"></div></div>')
		
		}else{
			document.write('<div id="master'+this.slideshowid+'" style="position:relative;display:inline;width:'+(fadewidth)+'px;height:'+(fadeheight)+'px;overflow:hidden;"><div id="'+this.canvasbase+'_0" style="position:relative;width:'+(fadewidth-175)+'px;height:'+(fadeheight-175)+'px;top:0;left:+4;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);-moz-opacity:10;-khtml-opacity:10;background-color:'+fadebgcolor+'"></div><div id="'+this.canvasbase+'_1" style="position:relative;width:'+(fadewidth-0)+'px;height:'+(fadeheight-0)+'px;top:0;left:+4;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 {
			setTimeout("setInterval(\"fadearray["+this.slideshowid+"].rotateimage()\", fadearray["+this.slideshowid+"].delay)", this.initialdelay)
	}
}

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.nextimageindex=obj.nextIndex()
		obj.populateslide(obj.tempobj, obj.nextimageindex)
		//obj.nextimageindex=obj.nextimageindex<obj.postimages.length-1)? obj.nextimageindex+1 : 0
		obj.curimageindex=obj.nextimageindex
		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.nextIndex=function(){
	//this.curimageindex=(this.curimageindex<this.postimages.length-1)? this.curimageindex+1 : 0
	var actualImageIndex=this.curimageindex
	var findIndex = false
	var nextIndex = 0
	/*
	var currImages = ""
	for (var j=0;j<fadearray.length && !findActualsearch;j++) {
		currImages += "|| fadearray["+j+"] --> "+fadearray[j].curimageindex
	}
	alert(currImages)
	*/
	for (var i=0;i<20 && !findIndex;i++) {
		var index = Math.random() * (this.postimages.length-1)
		index = Math.round(index)
		//alert("NewIndex for fadearray " + this.slideshowid + " --> " + index)
		var findActualsearch = false
		for (var j=0;j<fadearray.length && !findActualsearch;j++) {
			if (index == fadearray[j].curimageindex) findActualsearch = true
		}
		if (!findActualsearch) {
			findIndex = true
			nextIndex = index
		}
	}
	return nextIndex
}

fadeshow.prototype.rotateimage=function(){
	//alert("this.pausecheck --> " + this.pausecheck)
	if (this.pausecheck==1) //if pause onMouseover enabled, cache object
		var cacheobj=this
	//alert("this.mouseovercheck --> " + this.mouseovercheck)
	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.nextIndex()
}
 
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){ //IF SLIDESHOW SHOULD PAUSE ONMOUSEOVER
		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}
	}
	setTimeout("fadearray["+this.slideshowid+"].rotateimage()", this.initialdelay)
}