jQuery Support
jQuery is a cross-browser JavaScript library designed to simplify the client-side scripting of HTML.
Zend Studio's jQuery plugin allows you to add the jQuery library to your project's JavaScript resources so that its functions, classes and elements will be available for functionalities such as Content Assist.
How do I install the jQuery Support plugin?
How do I work with the jQuery Support plugin?
For more information on jQuery, go to http://jquery.com/.