Methods you write for Plugins
A list of the methods you can write for a pluggable module that can output text on a page, or change how a plugin is displayed.
init()
Provides you with a chance to run Plugin code before the page is displayed and allows you to change how your Plugin will be displayed.
addToPageHead()
You can use this method to add HTML to the page's head.
showSlot()
Provides you with the means to display a Plugin in a Slot.
addToPageFoot()
You can use this method to add HTML to the bottom of the page.
