| 1234567891011121314151617181920212223242526272829303132 | 
HTML Purifier Extras    The Method Behind The Madness!The extras/ folder in HTML Purifier contains--you guessed it--extra thingsfor HTML Purifier.  Specifically, these are two extra libraries calledFSTools and ConfigSchema.  They're extra for a reason: you don't need themif you're using HTML Purifier for normal usage: filtering HTML.  However,if you're a developer, and would like to test HTML Purifier, or need touse one of HTML Purifier's maintenance scripts, chances are they'll needthese libraries. Who knows: maybe you'll find them useful too!Here are the libraries:FSTools-------Short for File System Tools, this is a poor-man's object-oriented wrapper forthe filesystem. It currently consists of two classes:- FSTools: This is a singleton that contains a manner of useful functions  such as recursive glob, directory removal, etc, as well as the ability  to call arbitrary native PHP functions through it like $FS->fopen(...).  This makes it a lot simpler to mock these filesystem calls for unit testing.- FSTools_File: This object represents a single file, and has almost any  method imaginable one would need.Check the files themselves for more information.    vim: et sw=4 sts=4
 |