document.getElementById("submenu_header_1").style.display = "none";
	document.getElementById("submenu_header_1_id").style.display = "none";
	document.getElementById("submenu_header_2").style.display = "none";
	document.getElementById("submenu_header_2_id").style.display = "none";
	document.getElementById("submenu_header_3").style.display = "none";
	document.getElementById("submenu_header_3_id").style.display = "none";
	document.getElementById("submenu_header_4").style.display = "none";
	document.getElementById("submenu_header_4_id").style.display = "none";

	if(document.getElementById("menu_level")) {
	  document.getElementById("menu_level").style.display = "none";
	}

	if(document.getElementById("menu_4")) {
	  document.getElementById("submenu_header_3").style.display = "block";
	  document.getElementById("menu_back_a").innerHTML = document.getElementById("menu_back_a").innerHTML + " til " + document.getElementById("submenu_header_2").innerHTML;
	  document.getElementById("menu_back_a").href = "/default.aspx?id=" + document.getElementById("submenu_header_2_id").innerHTML;

	  if(document.getElementById("submenu_2").getElementsByTagName("li")) {
	    elem = document.getElementById("submenu_2").getElementsByTagName("li");
	    for(i=0;i<elem.length;i++) { 
	      if(elem[i].id == "menu_3") { elem[i].style.display = "none"; }
	    }
	  }

	} else if(document.getElementById("menu_3")) {
	    document.getElementById("submenu_header_2").style.display = "block";
	    document.getElementById("menu_back_a").innerHTML = document.getElementById("menu_back_a").innerHTML + " til " + document.getElementById("submenu_header_1").innerHTML;
	    document.getElementById("menu_back_a").href = "/default.aspx?id=" + document.getElementById("submenu_header_1_id").innerHTML;
	} else if(document.getElementById("menu_2")) {
	    document.getElementById("submenu_header_1").style.display = "block";
	} else {
	}

	if(document.getElementById("menuHolder")) {
		document.getElementById("menuHolder").innerHTML = document.getElementById("menu_output").innerHTML;
	}