//	GESTION DES MENUS
function set_menu(rep){
	n=0
	while(document.getElementById('menu'+n)){
		document.getElementById('menu'+n).className = 'menu'		
		n++
	}
	rep.className = 'menu_set'
}

function popupWindow(url) {
   window.open(url,'popupWindow','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes, resizable=yes,copyhistory=no,width=650,height=500,screenX=150,screenY=150,top=5,left=5')
}