*
* require( MWInit::extSetupPath( 'ParserFunctions/ParserFunctions.php' ) );
*
- * @param $extRel string The path relative to the extensions directory, as defined by
+ * @param string $extRel The path relative to the extensions directory, as defined by
* $wgExtensionsDirectory.
*
* @return string
}
/**
- * Determine wether a method exists within a class, using a method which works
+ * Determine whether a method exists within a class, using a method which works
* under HipHop.
*
* Note that under HipHop when method_exists is given a string for it's class