<!--
function random_number( min, max )
{
    return (Math.round((max-min) * Math.random() + min));
}


function number_found (random_number,number_array)
{
    for (var element=0; element<number_array.length; element++)
        {
        if (random_number==number_array[element])
            return (-1);
        }

    return (random_number);
}


function create_unique_random_array(num_elements,min,max)
{
    var temp, nums = new Array;

    for (var element=0; element<num_elements; element++)
        {
        //IMPORTANT: DON'T FORGET THE SEMI-COLON AT THE END
        while((temp=number_found(random_number(min,max),nums))==-1);
        nums[element] = temp;
        }

    return (nums)
}

var slideShowSpeed = 7000
var crossFadeDuration = 40

var Pic = new Array()

var NumArray = create_unique_random_array( 3, 1, 5 );

var img1 = 'images/dissolvenza/home'+ NumArray[0] +'.gif';
var img2 = 'images/dissolvenza/home'+ NumArray[1] +'.gif';

Pic[0] = img1;
Pic[1] = img2;

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)
}

-->