var slidespeed=5000
//specify images
var slideimages=new Array("../images/events/ad/1.gif","../images/events/ad/2.gif","../images/events/ad/3.gif","../images/events/ad/4.gif")
//specify corresponding links
var newwindow=0
var imageholder=new Array()
var ie=document.all
for (i=0;i<slideimages.length;i++){
imageholder[i]=new Image()
imageholder[i].src=slideimages[i]
}