var slidespeed=500

var slideimages=new Array("images/diapo/d1.jpg","images/diapo/d2.jpg","images/diapo/d3.jpg")
var slideimages1=new Array("images/diapo/d4.jpg","images/diapo/d5.jpg","images/diapo/d6.jpg")
var slideimages2=new Array("images/diapo/d7.jpg","images/diapo/d8.jpg","images/diapo/d9.jpg")

var imageholder=new Array()
var imageholder1=new Array()
var imageholder2=new Array()

var ie55=window.createPopup
var ie551=window.createPopup
var ie552=window.createPopup

for (i=0;i<slideimages.length;i++){
imageholder[i]=new Image()
imageholder[i].src=slideimages[i]
}
for (i=0;i<slideimages1.length;i++){
imageholder1[i]=new Image()
imageholder1[i].src=slideimages1[i]
}
for (i=0;i<slideimages2.length;i++){
imageholder2[i]=new Image()
imageholder2[i].src=slideimages2[i]
}