var i =0;y=1;var fichier="x";var tabimg; var vitesse=2000;var nbimg=11;
var fichier=new Array("images_js/01.gif","images_js/02.gif","images_js/03.gif","images_js/04.gif","images_js/05.gif","images_js/06.gif","images_js/07.gif","images_js/08.gif","images_js/09.gif","images_js/10.gif","images_js/11.gif");

function depart() {

y=1;document.ff.nb.value=y;
tabimg=new load("images_js/01.gif","images_js/02.gif","images_js/03.gif","images_js/04.gif","images_js/05.gif","images_js/06.gif","images_js/07.gif","images_js/08.gif","images_js/09.gif","images_js/10.gif","images_js/11.gif");
setTimeout("Verifie()",(vitesse/1.5)); //temps pour la première image
}

function FinPreload() {go()}

function load() {
        if (document.images) {
                this.length=load.arguments.length;
                for (var i=0;i<this.length;i++) {
                        this[i+1]=new Image();
                        this[i+1].src=load.arguments[i];
                }
        }
}
function Verifie() {
        var ok=0;
        if (document.images) {
                for (var i=0;i<tabimg.length;i++) {
                        if ((tabimg[i+1].complete)) {ok=1}
                }
        }
        if (ok==1) {FinPreload()}
        else {setTimeout("Verifie()",200)
}
}

function go()	{
	
	document.ff.nb.value=y;i=i+1;  if (i> (nbimg-1)){i=0};document.images.aaa.src=fichier[i];
	y=i+1;if(y== nbimg){y="fin"}document.ff.nb.value=y;
	if (i< nbimg){setTimeout("go();",vitesse)} //temps pour les images sauf la première image
			}