// Menu Code
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) { return; }
    actuator.onmouseover = function() {
   	    var display = menu.style.display;
       	menu.style.display = "block";
   	}
    actuator.onmouseout = function() {
        var display = menu.style.display;
        menu.style.display = "none";
    }
	menu.onmouseover = function() {
   	    this.style.display = "block";
	}
	menu.onmouseout = function() {
        this.style.display = "none";
	}
}