var SlideShowSpeed = 4000; // Set the slideshow speed (in milliseconds)
var CrossFadeDuration = 3; // Set the duration of crossfade (in seconds)
var Picture_1 = new Array(); 

Picture_1[1]  = 'images/gregthumb1.jpg'; 
Picture_1[2]  = 'images/blackbox.jpg';
//Picture_1[3]  = 'images/stevethumb3.jpg'; 
//Picture_1[4]  = 'images/peterthumb2.jpg';
//Picture_1[5]  = 'images/blackbox.jpg';
//Picture_1[6]  = 'images/gregthumb1.jpg';
//Picture_1[7]  = 'images/blackbox.jpg';
//Picture_1[8]  = 'images/stevethumb1.jpg';
//Picture_1[9]  = 'images/peterthumb1.jpg';
//Picture_1[10]  = 'images/marshallthumb1.jpg';
//Picture_1[11]  = 'images/blackbox.jpg';
//Picture_1[12]  = 'images/stevethumb2.jpg';
//Picture_1[13]  = 'images/gregthumb2.jpg';
//Picture_1[14]  = 'images/blackbox.jpg';

var tss;
var iss;
var jss = 1;
var pss = Picture_1.length-1;

var preLoad = new Array();
for (iss = 1; iss < pss+1; iss++){
preLoad[iss] = new Image();
preLoad[iss].src = Picture_1[iss];}

function runSlideShow1(){
if (document.all){
document.images.PictureBox1.style.filter="blendTrans(duration=CrossFadeDuration)";
document.images.PictureBox1.filters.blendTrans.Apply();}
document.images.PictureBox1.src = preLoad[jss].src;

if (document.all) document.images.PictureBox1.filters.blendTrans.Play();
jss = jss + 1;
if (jss > (pss)) jss=1;
tss = setTimeout('runSlideShow1()', SlideShowSpeed);
}