Methods you write then link to from anywhere
These methods are called when someone accesses a URL generated by functions such as showFileLink(), showImageLink() or showStandalonePageLink().
handleAJAX()
Provides you with way to handle AJAX without refreshing your entire Plugin.
showFile()
Allows you to generate a file for download using your module.
showImage()
Allows you to generate an image for download or for display using your module.
showStandalonePage()
This allows you to generate a standalone webpage using your module.
