window.onload = function(){
	setMenu("menu");
}


function setMenu(menuId){
	var root = document.getElementById(menuId);
	
	if(!root) {
		return;
	}

	var currentLi = root.getElementsByTagName("LI");
	var docUrl = clarifyURL(document.URL);

	for (var x = 0; x < currentLi.length; x++) {
		if (currentLi.item(x).getElementsByTagName("A").length>0) {			
			var linkUrl = clarifyURL(currentLi.item(x).getElementsByTagName("A").item(0).href);
			
			//alert("link: " +linkUrl+ " = docUrl: " +docUrl)
			if(linkUrl == docUrl) {
				currentLi.item(x).getElementsByTagName("A").item(0).className = "selected";
				//currentLi.item(x).getElementsByTagName("A").item(0).onclick = function() {return false;}
			}//end if
		}//end if
	}//end for
}

function clarifyURL(curUrl) {
	
	curUrl = curUrl.replace(/\/index.*/,'/');
	curUrl = curUrl.replace(/\/default.*/,'/');
	curUrl = curUrl.replace(/#.*/,'');
	curUrl = curUrl.replace(/\?.*/,'');

	return curUrl;
}