var isNav=false;
var isIE=false;
if(navigator.appName.indexOf("Microsoft")!=-1) isIE=true;
else if(navigator.appName.indexOf("Netscape")!=-1) isNav=true;

function bougeh(y,p) {
//        var destiNation = (0 + y);
//        for(i = 0; i <y; i += p){
//                window.scroll(i, 0)
var total_scroll = y/20;
for(i = 0; i <total_scroll; i += 1){
window.scrollBy(20,0);
}
//        }
}

function bougeb(y,p) {
	var total_scroll = y/20;
	for(i = 0; i <total_scroll; i += 1){
	window.scrollBy(-20,0);
	}
}

function DoNothing()
{
}

function ouvre(fichier)
{
var monfich = window.open(fichier,'detail','width=400,height=450,toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=nodirectories=yes,left,top');
monfich.focus();
}

function ouvre2(fichier2)
{
var monfich2 = window.open(fichier2,'detail','width=550,height=410,toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=nodirectories=yes,left,top');
monfich2.focus();
}

function Show_tx1t() {
   if(isNav) { document.tx1t.visibility="visible"; }
	else { // si IE
	document.all.tx1t.style.visibility="visible"; }
}
function Hide_tx1t() {
   if(isNav) { document.tx1t.visibility="hidden"; }
	else { // si IE
	document.all.tx1t.style.visibility="hidden"; }
}
function Show_tx2t() {
   if(isNav) { document.tx2t.visibility="visible"; }
	else { // si IE
	document.all.tx2t.style.visibility="visible";	}
}
function Hide_tx2t() {
   if(isNav) { document.tx2t.visibility="hidden"; }
	else { // si IE
	document.all.tx2t.style.visibility="hidden"; }
}
function Show_tx3t() {
   if(isNav) { document.tx3t.visibility="visible"; }
	else { // si IE
	document.all.tx3t.style.visibility="visible";	}
}
function Hide_tx3t() {
   if(isNav) { document.tx3t.visibility="hidden"; }
	else { // si IE
	document.all.tx3t.style.visibility="hidden"; }
}