includes/parser/CoreLinkFunctions.php

   1 <?php
   2
   3 /**
   4  * Various core link functions, registered in Parser::firstCallInit()
   5  * @ingroup Parser
   6  */
   7 class CoreLinkFunctions {
   8         static function register( $parser ) {
   9
  10
  11         }
  12
  13         static function defaultLinkHook( $markers, Title $title, $titleText, &$displayText = null, &$leadingColon = false ) {
  14                 # Warning: This hook should NEVER return true as it is the fallback
  15                 # default for when other hooks return true
  16                 if( $markers->findMarker( $displayText ) ) {
  17                         # There are links inside of the displayText
  18                         # For backwards compatibility the deepest links are dominant so this
  19                         # link should not be handled
  20                         $displayText = $markers->expand($displayText);
  21                         # Return false so that this link is reverted back to WikiText
  22                         return false;
  23                 }
  24                 return $markers->holders()->makeHolder( $title, isset($displayText) ? $displayText : $titleText, '', '', '' );
  25         }
  26
  27 }