function chgImage(nom,over,langue,valeur) {
	document.images[nom].src = "gx/m/" + nom + "_" + langue + over + ".gif";
}
function Show(div,valeur){
	if(navigator.appName == "Netscape") var left = ((document.body.offsetWidth - 740)/2) + valeur;
	else var left = ((document.body.offsetWidth - 740)/2) + (valeur - 10);
	
	eval('document.getElementById(div).style.left="'+ left +'"');
	eval('document.getElementById(div).style.visibility="visible"');	
}

function Hide(div){
	eval('document.getElementById(div).style.visibility="hidden"');
}

function hideAll(){

	Hide('sm300');
	Hide('sm400');

	
}