/***********************************************
* 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.
***********************************************/
 
////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, pause, displayorder) {
try {
this.pausecheck=pause
this.mouseovercheck=0
this.delay=delay
this.degree=10 //initial opacity degree (10%)
this.curimageindex=0
if (theimages.length > 1)
{this.nextimageindex=1}
else{this.nextimageindex=0}
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 class="adrotator" id="master'+this.slideshowid+'" style="width:'+fadewidth+'px;height:'+fadeheight+'px;"><div class="AdRotatorCanvaseBase_0" id="'+this.canvasbase+'_0" style="width:'+fadewidth+'px;height:'+fadeheight+'px;"></div><div class="AdRotatorCanvaseBase_1" id="'+this.canvasbase+'_1" style="width:'+fadewidth+'px;height:'+fadeheight+'px;"></div></div>')
else
document.write('<div class="adrotator"><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)
}
}
catch (err) { }
}

function fadepic(obj) {
try{
    if (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)
        }
    }
    }
    catch(err){}
}

fadeshow.prototype.populateslide = function(picobj, picindex) {
    if (picobj) {
        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] + '" ' + this.theimages[picindex][4] + ' >'
        slideHTML += '<img src="' + this.postimages[picindex].src + '" border="' + this.imageborder + 'px">'
        if (this.theimages[picindex][1] != "") //if associated link exists for image
            slideHTML += '</a>'
        if (this.theimages[picindex][3] != "")
            slideHTML += '<div class="adrotatorDesc">' + this.theimages[picindex][3] + '</div>'
        picobj.innerHTML = slideHTML
    }
}


fadeshow.prototype.rotateimage = function() {
    if (this.pausecheck == 1) //if pause onMouseover enabled, cache object
        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)
        if (crossobj) {
            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)
{
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}
}
this.rotateimage()
}