<!--
function AbreChat(root)
{
	if (document.all)
	{
		var xMax = screen.width ;
		var yMax = screen.height ;
	}
	else
	{
		if (document.layers)
		{
			var xMax = window.outerWidth ;
			var yMax = window.outerHeight ;
		}
		else
		{
			var xMax = 640 ;
			var yMax = 480 ;
		}
	}
	
	var xOffset = (xMax - 470) / 2 ;
	var yOffset = (yMax - 230) / 2 ;

	if (root == undefined) root = "";

	location.href= (root + "Chat/ChatLoginClientes.aspx");
		
	//window.open('/Chat/ChatLoginClientes.aspx', '', 'width=470, height=230, scrollbars=yes, resizable=yes, screenX=' + xOffset + ', screenY=' + yOffset + ', top=' + yOffset + ', left=' + xOffset) ;
}
//-->