function openAdmin() {
  //var w = (screen.availWidth >= 850 ? 850 : screen.availWidth);
  //var h = (screen.availWidth >= 650 ? 650 : screen.availWidth);
  //var t = (screen.availHeight-h)/2;
  //var l = (screen.availWidth-w)/2;
  //window.open('./admin/?','admin','toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=no,width='+w+',height='+h+',top='+t+',left='+l+'');
  window.open('./admin/?','GestionProjet8');
}
function openSignup(theId) {
  window.open('./admin/?action=perso&action_type=perso&action_page=insc&id='+theId+'','GestionProjet8');
}
function openImage(theUrl, theXSize, theYSize) {
  window.open('view_images.php?img='+theUrl+'','Image','toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=yes,width='+theXSize+',height='+theYSize+'');
}

var Ns4 = (navigator.appName=='Netscape' && parseInt(navigator.appVersion) == 4);
function showMenu(theId){
	hideMenuOther(theId);
	var theObj=(Ns4 ? document.getElementById(theId) : document.getElementById(theId).style);
	theObj.visibility = 'visible';
}
function hideMenuOther(theId) {
	var theObj= null;
	if(theId != 'menusupnews') {
		theObj=(Ns4 ? document.getElementById('menusupnews') : document.getElementById('menusupnews').style);
		theObj.visibility = 'hidden';
	} if(theId != 'menusupteam') {
		theObj=(Ns4 ? document.getElementById('menusupteam') : document.getElementById('menusupteam').style);
		theObj.visibility = 'hidden';
	} if(theId != 'menusupwars') {
		theObj=(Ns4 ? document.getElementById('menusupwars') : document.getElementById('menusupwars').style);
		theObj.visibility = 'hidden';
	} if(theId != 'menusupcont') {
		theObj=(Ns4 ? document.getElementById('menusupcont') : document.getElementById('menusupcont').style);
		theObj.visibility = 'hidden';
	}
}
function hideMenuAll() {
	var theObj= null;
	theObj=(Ns4 ? document.getElementById('menusupnews') : document.getElementById('menusupnews').style);
	theObj.visibility = 'hidden';
	theObj=(Ns4 ? document.getElementById('menusupteam') : document.getElementById('menusupteam').style);
	theObj.visibility = 'hidden';
	theObj=(Ns4 ? document.getElementById('menusupwars') : document.getElementById('menusupwars').style);
	theObj.visibility = 'hidden';
	theObj=(Ns4 ? document.getElementById('menusupcont') : document.getElementById('menusupcont').style);
	theObj.visibility = 'hidden';
}
function showInfosMembre(theId){
	var theObj=(Ns4 ? document.getElementById(theId) : document.getElementById(theId).style);
	theObj.visibility = 'visible';
}
function hideInfosMembre(theId){
	var theObj=(Ns4 ? document.getElementById(theId) : document.getElementById(theId).style);
	theObj.visibility = 'hidden';
}