Asynchronous JavaScript and XML can make your business Web pages more responsive and interactive. AJAX technology allows site visitors to use drop-down menus and other controls to trigger actions ...

Add the drop-down menu code in the "Layout" section when you want to include it on all your blog's pages. Select "Add a Gadget." Choose the "HTML/JavaScript" option. Paste the code for the drop ...

Also called a "drop-down menu" or "pop-down menu," the common ... as soon as the cursor is positioned over the menu title. JavaScript is widely used to implement pull-down menus on the Web.