// (C) 2000 www.CodeLifter.com
// http://www.codelifter.com
// Free for all users, but leave in this  header
// NS4-6,IE4-6
// Fade effect only in IE; degrades gracefully

// =======================================
// set the following variables
// =======================================

// Set slideShowSpeed (milliseconds)
var slideShowSpeed = 3000
var ok=1

// Duration of crossfade (seconds)
var crossFadeDuration = 3

// Specify the image files
var Pic = new Array() // don't touch this
// to add more images, just continue
// the pattern, adding to the array below

Pic[0] = 's1.png'
Pic[1] = 's2.png'
Pic[2] = 's3.png'
Pic[3] = 's4.png'

// =======================================
// do not edit anything below this line
// =======================================

var t
var j = 0
var p = Pic.length


var preLoad = new Array()
for (i = 0; i < p; i++){
   preLoad[i] = new Image()
   preLoad[i].src = Pic[i]
}





for (i=0;i<200;i++)
{
a=Math.floor(Math.random()*p);
b=Math.floor(Math.random()*p);
c=preLoad[a].src;
preLoad[a].src=preLoad[b].src;
preLoad[b].src=c;
}









function runSlideShow(){
   if (document.all){
      document.images.SlideShow2.style.filter="blendTrans(duration=2)"
      document.images.SlideShow2.style.filter="blendTrans(duration=crossFadeDuration)"
      document.images.SlideShow2.filters.blendTrans.Apply()      
      document.images.SlideShow.style.filter="blendTrans(duration=2)"
      document.images.SlideShow.style.filter="blendTrans(duration=crossFadeDuration)"
      document.images.SlideShow.filters.blendTrans.Apply()      
   }
ok=1-ok;
if (ok==0) {
   document.images.SlideShow.src = preLoad[j].src;
} else {
   document.images.SlideShow2.src = preLoad[j].src;
}

   if (document.all){
      document.images.SlideShow.filters.blendTrans.Play()
      document.images.SlideShow2.filters.blendTrans.Play()
   }
   j = j + 1
   if (j > (p-1)) j=0
   t = setTimeout('runSlideShow()', slideShowSpeed)
}