tt
/Html JavaSript/css/Menu en css/tt.js
/*
* menuDropdown.js - implements an dropdown menu based on a HTML list
* Author: Dave Lindquist (dave@gazingus.org)
*/
var currentMenu = null;
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;
if (window.opera) return; // I'm too tired
actuator.onmouseover = function() {
if (currentMenu) {
currentMenu.style.visibility = "hidden";
this.showMenu();
}
}
actuator.onclick = function() {
if (currentMenu == null) {
this.showMenu();
}
else {
currentMenu.style.visibility = "hidden";
currentMenu = null;
}
return false;
}
actuator.showMenu = function() {
menu.style.left = this.offsetLeft + "px";
menu.style.top = this.offsetTop + this.offsetHeight + "px";
menu.style.visibility = "visible";
currentMenu = menu;
}
}