/*
 * menuExpandable2.js – implements an expandable menu based on a HTML list
 * Author: Dave Lindquist (dave@gazingus.org) Revised: Dan Rempel
 */


if (!document.getElementById)
    document.getElementById = function() { return null; }

function initializeMenu(menuId, actuatorId) {
    var menu = document.getElementById(menuId);
    var actuator = document.getElementById(actuatorId);

    if (menu == null || actuator == null){
    //if (actuator == null){
		return;
	}

    //if (window.opera) return; // I'm too tired

    actuator.mInit = function() {
	    var display = menu.style.display;
        menu.style.display = (display == "block") ? "none" : "block";
        return false;
    }
    actuator.onclick = function() {
		// If you don't wish to have the url followed, just enter # in the href
		if(this.href.indexOf("#")==-1){window.location.href = this.href;}else{mInit();}
    }
	
}