var slideShowSpeed = 3000; 

var crossFadeDuration = 3; 

var Pic = new Array(); 



Pic[0]='flash/1.jpg'
Pic[1]='flash/2.jpg'
Pic[2]='flash/3.jpg'
Pic[3]='flash/1.jpg'
Pic[4]='flash/2.jpg'

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]; 
} 
function runSlideShow(){  
if(document.all)
{
document.images.SlideShow.style.filter="blendTrans(duration=2)"; 
document.images.SlideShow.style.filter="blendTrans(duration=crossFadeDuration)"; 
document.images.SlideShow.filters.blendTrans.Apply(); 
} 
document.images.SlideShow.src = preLoad[j].src; 
if(document.all){  
document.images.SlideShow.filters.blendTrans.Play(); 
} 
j = j + 1; 
if (j > (p - 1)) j = 0; 
t = setTimeout('runSlideShow()', slideShowSpeed); 
}
runSlideShow()