function montre_ssmenu(id) {
	var d = document.getElementById(id);
		for (var i = 1; i<=nb_principale; i++) {
			if (document.getElementById('sous_menu'+i)) {
				document.getElementById('sous_menu'+i).style.display='none';
			}
			
		}
		
	if (d) {
		d.style.display='block';
	}
}


function montre_note(id) {
	var d = document.getElementById(id);
	
	if (d) {
		d.style.display='block';
	}
}

function cache_note(id) {
	var d = document.getElementById(id);
	
	if (d) {
		d.style.display='none'
	}
}

function cache_ssmenu() {
	//var d = document.getElementById(id);
	if (document.getElementById) {
		for (var i=1; i<=nb_principale; i++) {
			if (document.getElementById('sous_menu'+i)) {
				document.getElementById('sous_menu'+i).style.display='none';	
			}
		}
		
	} else if (document.all) {
		for (var i = 1; i<=nb_principale; i++) {
			//document.all['sous_menu'+i].style.display="none";
			
		}
		
	} else if (document.layers) {
		for (var i = 1; i<=nb_principale; i++) {
			//document.layers['sous_menu'+i].display="none";
			
		}
	}
}

function antiSpamMailto(user,domain,subject,linktext) {
   document.write('<a  href=\"mailto:' + user + '@' + domain + '?subject=' + subject + '\">' + linktext + '</a>'); 
 }
 
 
// fonction pour géoconfluences
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}


function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function plein_ecran() {
	window.moveTo(0,0);
	if (document.all) { // IE
		window.resizeTo(screen.availWidth,screen.availHeight);
	} else { // NETSCAPE
		window.outerHeight = screen.availHeight;
		window.outerWidth = screen.availWidth;
	}
	window.focus();
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}





/* fin du javascript diaporama geoconfluences */


function addEngineBIU()
{
if ((typeof window.sidebar == "object") && (typeof
window.sidebar.addSearchEngine == "function"))
{
window.sidebar.addSearchEngine(
"http://biu.ens-lsh.fr/html/biu/BIU-LSH.src",
"http://biu.ens-lsh.fr/html/biu/BIU-LSH.png",
"BIU-LSH", "Catalogue BIU LSH Lyon" );
}
else
{
alert("Netscape 6 or Mozilla is needed to install a search plugin");
}
}