var slideShowSpeed = 6000

var crossFadeDuration = 3

var Pic = new Array()

Pic[0] = '/images/picture1.gif'
Pic[1] = '/images/picture2.gif'
Pic[2] = '/images/picture3.gif'
Pic[3] = '/images/picture4.gif'

var t

var a = 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[a].src

if (document.all){

document.images.SlideShow.filters.blendTrans.Play()

}

a = a + 1

if (a > (p-1)) a=0

t = setTimeout('runSlideShow()', slideShowSpeed)

}