function handleList(szDivID, iState, obj, strClassName) // 1 visible, 0 hidden
{
   document.getElementById(obj).className = strClassName; // added to handle the bg style changes of the rollover objects
   var obj = document.layers ? document.layers[szDivID] : document.getElementById ?  document.getElementById(szDivID).style : document.all[szDivID].style;
   obj.visibility = document.layers ? (iState ? "show" : "hide") : (iState ? "visible" : "hidden");
}

function handleOng(obj, strClassName, obj2, strClassName2)
{
	var i = 1;
	while(document.getElementById("ong"+i)) {
	   document.getElementById("ong"+i).className = "onglet";
	   document.getElementById("ongcont"+i).className = "nonact";
	   i++;
	}
   document.getElementById(obj).className = document.getElementById(obj).className + " " + strClassName;
   document.getElementById(obj2).className = strClassName2;
}