function SetCookie(val) {
 var name = "langue=";
 var value = "";
	if (val == 1) value = "french";
	if (val == 2) value = "english";
 var date_exp = new Date();
 date_exp.setTime(date_exp.getTime()+(365 * 24 * 3600 * 1000));
 var pathnm = "/";
 document.cookie = name + escape(value)+
 "; expires=" + date_exp.toGMTString()+
 "; path=" + pathnm;
}