function showDiv(layer)
{
	//alert(layer);
	//document.getElementById('hiddenDomain').style.display="none";
	//document.getElementById('hiddenIP').style.display="none";
	//document.getElementById('hiddenIPRange').style.display="none";
	document.getElementById('showlogin').style.display="none";

	var myLayer = document.getElementById(layer).style.display;
	if(myLayer=="none")
	{
		document.getElementById(layer).style.display="block";
	}
}