var oldID = "";
var ievisibility="visible";
var doctype="";

function toggleDiv(id,flagit) {
if (flagit=="1"){
if (oldID != "")
	{	ievisibility = (document.getElementById(''+oldID+'').style.visibility) ? ievisibility : "show";
		doctype = (document.layers) ? document.layers[''+oldID+''].visibility : (document.all) ? document.all[''+oldID+''].style.visibility = "visible" : document.getElementById(''+oldID+'').style.visibility;
	if (document.layers)
		{
			document.layers[''+id+''].visibility = "show"
		}
	if(document.getElementById(''+oldID+'').style.visibility = "visible"){
		document.getElementById(''+oldID+'').style.visibility = "hidden";
	
		}}
		oldID = id;	
	
if (document.layers) document.layers[''+id+''].visibility = "show"
else if (document.all) document.all[''+id+''].style.visibility = "visible"
else if (document.getElementById) document.getElementById(''+id+'').style.visibility = "visible"
}
}