function getParam(url)
{
	var searchUrl = url.search("#");
	var param = "";
	
	if(searchUrl != -1)
	{
		var subNavi = url.substr(searchUrl + 1);
		param = subNavi;
	}
	
	return param;
}

function killParam(url)
{
	var searchUrl = url.search("#");
	var newUrl = url;
	
	if(searchUrl != -1)
	{
		var noParam = url.substr(0, searchUrl);
		newUrl = noParam;
	}
	
	return newUrl;
}

var navi = document.getElementById("NavigationField");
navi = navi.value;
setIt(navi);