JQuery multi level accordion menu

It supports multiple drop-down levels, and automatically adding [+] and [-] signs to parent categories holding multiple options.

When expanding a category, all other categories are closed and the [+] sign is replaced with [-] to show that its child options are expanded below.

An example is included with the download package.

Features:

• Set if the accordion effect is active or not.
• Set the toggle speed to open or close a menu item.
• Set the close sign (text or HTML), placed inside a span element to indicate a closed menu with child levels.
• Set the open sign (text or HTML), placed inside a span element to indicate a opened menu with child levels.

Requirements:

• JavaScript enabled on client side
• jQuery 1.2.3 or higher