function highlightSelection(key)
{
	try
	{
		var collection = document.getElementsByTagName("TABLE");
		for (var i = 0; i < collection.length; i++)
		{
			var d = collection[i];
			if (d.id && d.id.indexOf("key_") == 0)
			{
				d.className = d.className.replace(/ control_extended-link_selected-block/, "");
				if (d.id == (key != undefined ? key : "key_" + location.hash.replace(/^./, "")))
					d.className += " control_extended-link_selected-block";
			}
		}
	}
	catch (e) {}
}

function go(href)
{
	try
	{
		location.href = href;
	}
	catch (e) {}
}

function select(obj)
{
	try
	{
		if (obj.className.indexOf("control_extended-link_selected-item") == -1)
			obj.className += " control_extended-link_selected-item";
	}
	catch (e) {}
}

function disselect(obj)
{
	try
	{
		if (obj.className.indexOf("control_extended-link_selected-item") != -1)
			obj.className = obj.className.replace(/ control_extended-link_selected-item/, "");
	}
	catch (e) {}
}

try
{
	highlightSelection();
}
catch (e) {}