Enabling JavaScript

In order to get JavaScript effect to contract and expand link categories, you need to have jQuery included in your theme. From version 4.2.1, the plugin includes the version of jQuery embedded with your WordPress installation.

The plugin must also be told that you want to enable JavaScript. You need to check that line 38 of the enhanced-links.php file is:

define('ENHANCED_LINKS_USE_JAVASCRIPT', true);

Disabling JavaScript

On the contrary, you can completly disable the javascript code and simply use the plugin in order to get more options for your category listing. In order to do this, simply change line 38 of the file enhanced-links.php to:

define('ENHANCED_LINKS_USE_JAVASCRIPT', false);