function location_to_XiTi(){
	var page = location.href;
	var tab = new Array();
	var final = "";
// ajout d'une condition pour vérifier le protocole SS
	if (document.location.protocol == "http:") {
		page = page.substring(7);
		}
	else if (document.location.protocol == "https:") {
		page = page.substring(8);
		}
	tab = page.split('/');
	tab[0]='Accueil';
	if (tab[tab.length-1]=="index.html" || tab[tab.length-1]==""){
		tab.pop();
	}	
	for(i=0;i<tab.length;i++){
		final = final+tab[i]+"::";
	}
	
	final = final.substring(0,(final.length-2));
	
	if(final.indexOf('.html')>0){
		final = final.substring(0,final.indexOf('.html'));
	}	
	//alert (final);
	return (final);
	
}