var slideShowSpeed = 7000;
var crossFadeDuration = 1;
var Pic = new Array();
var PicTarget = new Array();
var PicAlt = new Array();

Pic[0] = 'images/base/indigo_win_fr.jpg';
Pic[1] = 'images/base/winod50.png';
Pic[2] = 'images/base/win1.jpg';
Pic[3] = 'images/base/win2.jpg';


PicAlt[0]= 'Eclipse Indigo';
PicAlt[1]= 'Obeo Designer 5.0';
PicAlt[2]= 'Société';
PicAlt[3]= 'Industrialisation';


var t;
var j = 0;
var p = Pic.length;
var preLoad = new Array();
var isSlideshow = true;
 
for (i = 0; i < p; i++){
   preLoad[i] = new Image();
   preLoad[i].src = Pic[i];
}
 
function runSlideShow(){
 
   if (isSlideshow) {
	   document.images.SlideShow.src = preLoad[j].src;
	   document.getElementById("SlideShowTarget").href = PicTarget[j];
	   document.getElementById("SlideShowTarget").alt = PicAlt[j];
	   j = j + 1 ;
	   if (j > (p-1)) j=0 ;
	   t = setTimeout('runSlideShow()', slideShowSpeed);
   }
}


function changeImage(j)
{
	isSlideshow = false;
	document.images.SlideShow.src = preLoad[j].src;
	   document.getElementById("SlideShowTarget").href = PicTarget[j];
	   	document.getElementById("SlideShowTarget").alt = PicAlt[j];
}