Extension:ParserFunctions

ParserFunctions extension enhances parser with logical functions. New versions (r50997+) also incorporate most (but not all) features of StringFunctions, which can be enabled or disabled (see install instructions below).

For usage instructions, see the help page.

Installation

 * 1) Download a snapshot. Choose the version that matches your version of MediaWiki. Create a directory   in your   directory. Extract the files to this   directory.
 * 2) Add  to the bottom of LocalSettings.php.
 * 3) If you want to use the integrated string function functionality, add   just after that line.
 * 4) Installation can now be verified through Special:Version of your wiki.

Requirements
The ParserFunctions extension requires
 * MediaWiki 1.7.0 or above
 * PHP compiled with 'ctype' functions (almost always is included by default)

If you are using Mediawiki 1.7.1 you can download the ParserFunctions for version 1.10. Just follow the instructions mentioned above and everything works fine.