var slideShowSpeed = 5000
var crossFadeDuration = 3
var Pic = new Array() 

Pic[0] = 'images/top-1.jpg'
Pic[1] = 'images/top-2.jpg'
Pic[2] = 'images/top-3.jpg'
Pic[3] = 'images/top-4.jpg'
Pic[4] = 'images/top-5.jpg'

var tt
var jj = 0
var pp = Pic.length

var randn1
var randn2
var randn3
var randn4
var randn5
//var randn6
//var randn7
//var randn8

randn1 = Math.round(Math.random()*(pp-1))
do
{
randn2 = Math.round(Math.random()*(pp-1))
}
while (randn2 == randn1)
do
{
randn3 = Math.round(Math.random()*(pp-1))
}
while ((randn3 == randn1) || (randn3 == randn2))
do
{
randn4 = Math.round(Math.random()*(pp-1))
}
while ((randn4 == randn1) || (randn4 == randn2) || (randn4 == randn3))
do
{
randn5 = Math.round(Math.random()*(pp-1))
}
while ((randn5 == randn1) || (randn5 == randn2) || (randn5 == randn3) || (randn5 == randn4))
//do
//{
//randn6 = Math.round(Math.random()*(pp-1))
//}
//while ((randn6 == randn1) || (randn6 == randn2) || (randn6 == randn3) || (randn6 == randn4) || (randn6 == randn5))
//do
//{
//randn7 = Math.round(Math.random()*(pp-1))
//}
//while ((randn7 == randn1) || (randn7 == randn2) || (randn7 == randn3) || (randn7 == randn4) || (randn7 == randn5) || (randn7 == randn6))
//do
//{
//randn8 = Math.round(Math.random()*(pp-1))
//}
//while ((randn8 == randn1) || (randn8 == randn2) || (randn8 == randn3) || (randn8 == randn4) || (randn8 == randn5) || (randn8 == randn6) || (randn8 == randn7))

var rr = new Array()
rr[0] = randn1
rr[1] = randn2
rr[2] = randn3
rr[3] = randn4
rr[4] = randn5
//rr[5] = randn6
//rr[6] = randn7
//rr[7] = randn8

var yy
var preLoad = new Array()
for (ii = 0; ii < pp; ii++){
   yy = rr[ii]
   preLoad[ii] = new Image()
   preLoad[ii].src = Pic[yy]
}

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[jj].src
   if (document.all){
      document.images.SlideShow.filters.blendTrans.Play()
   }
   jj = jj + 1
   if (jj > (pp-1)) jj=0
   tt = setTimeout('runSlideShow()', slideShowSpeed)
}