clickMenu = function(menu) {
	var getEls = document.getElementById(menu).getElementsByTagName("LI");
	var getAgn = getEls;

	for (var i=0; i<getEls.length; i++) {
			getEls[i].onclick=function() {
				for (var x=0; x<getAgn.length; x++) {
				getAgn[x].className=getAgn[x].className.replace("unclick", "");
				getAgn[x].className=getAgn[x].className.replace("click", "unclick");
				}
			if ((this.className.indexOf('unclick'))!=-1) {
				this.className=this.className.replace("unclick", "");;
				}
				else {
				this.className+=" click";
				}
			}
			getEls[i].onmouseover=function() {
				this.className+=" hover";
			}
			getEls[i].onmouseout=function() {
				this.className=this.className.replace("hover", "");
			}
		}
	}


function updateMenu(){
		pagename	= returnDocument();
	}

	
function selectMenuItem(mid){
		//alert("mid: "+mid);
		var el			= document.getElementById('menu_'+mid);
		el.className	= "click";
	}

	
function selectSubMenuItem(mid, smid){	
		var el = document.getElementById('menu_'+mid);
				if ((el.className.indexOf('unclick'))!=-1) {
				el.className=el.className.replace("unclick", "");
				}
				else {
				el.className+=" click";
				}		
		var el = document.getElementById('menu_'+smid);
		/*el.className="press_on";*/		
		/*		
		var el			= document.getElementById('menu_'+mid);
		el.className	= "click";		
		var el			= document.getElementById('menu_'+smid);
		el.className	= "subMenuSelected";		
		*/				
	}
	
	
function returnDocument() {
        var file_name = document.location.href;
        var end = (file_name.indexOf("?") == -1) ? file_name.length : file_name.indexOf("?");
		end	= end - 4;
        return file_name.substring(file_name.lastIndexOf("/")+1, end);
    }