I am building a form in SharePoint Designer 2007 and I need a JQuery function that will set the value of a hidden field when the value of a specific field changes. I am new to Jquery so I don't know if there is already an event that I can use (onchange). For example:
The viewer will learn the basics of jQuery, including how to invoke it on a web page.
Reference your jQuery libraries: (CODE)
Include your new external js/jQuery file: (CODE)
Write your first lines of code to setup your site for jQuery.: (CODE)