/***********************************************
* 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()
 
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, pause, displayorder)  {
   this.pausecheck=pause;
   this.mouseovercheck=0;
   this.delay=delay;
   this.degree=0; //initial opacity degree (0%)
   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  class=\'sponsorlogo\' 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 class=\'sponsorlogo\'><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 (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)
    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){ //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()
}

function testit(msg) 
{
   alert(msg)
}