// JavaScript Document

if(document.location.href)
	var hrefString = document.location.href;
else
	var hrefString = document.location;

function setCurrent(containerId) {
	var menu = document.getElementById(containerId)
	if ( menu!=null )
		setActiveMenu(menu.getElementsByTagName("a"), extractPageName(hrefString));
}

function extractPageName(hrefString)
{
	if(hrefString == "#") return "";

	var arr = hrefString.split('.');

	if(arr.length<2) return "";

	arr = arr[arr.length-2].split('/');
	return arr[arr.length-1].toLowerCase();
}

function setActiveMenu(arr, crtPage)
{
	for(var i=0; i < arr.length; i++)
		if(extractPageName(arr[i].href) == crtPage)
		{
			arr[i].className = "current";

			if(arr[i].href.search(/#/) != -1)
			    arr[i].className = "current blur";

			arr[i].href = "#";

		}else if(arr[i].href == "#") {
			arr[i].className = "current";
		}
}