function funcGetIndexUrl(aUrlName)
{
	var url = window.location.toString();

	try
	{
		var gan1 = url.indexOf(aUrlName, 12);

		if (gan1 == -1)
		{
			return url;
		}
		else
		{
			return url.substring(0, gan1 + aUrlName.length);
		}
	}
	catch(e)
	{
		return url;
	}
}