This chapter focuses on incorporating JavaScript in plugins by exploring the following topics:
- Safely loading jQuery onto WordPress web pages
- Displaying a pop-up dialog using the built-in ThickBox plugin
- Controlling pop-up dialog display using shortcodes
- Displaying a calendar day selector using the Datepicker plugin
- Adding tooltips to admin page form fields using the TipTip plugin
- Using AJAX to dynamically update partial page contents