User:Gizmhail/RawContent
Purpose
editThis extension adds the rawcontent parser function. It returns a page content unmodified (unlike msgnw wich transforms "---" symbols or bulleted lists). It can be seen as an improved (or fixed) msgnw.
It can be used, for instance, to include the true content of a page in a textarea form, using an extension like SimpleForm (trying to do this with msgnw parser function works, until the included page contains lists, includeonly sections or "----" symbols ).
It also adds the normalizedfullpagename parser function (see below).
Usage
edit{{#rawcontent:<Page title>}}
This will return <Page title> page content.
{{#normalizedfullpagename:<Full page title>}}
This will return namespace:pagetitle for <Full page title>, with namespace translated to english (for instance, "Modèle" namespace from a french wiki will be translated to "Template). It is useful, for instance, if you have to synchronize technical templates (like Template:Ambox of wikipedia) having the same name between several wikis in different languages.
Code
edit<? /* * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * @author Sebastien Poivre <gizmhail@gmail.com> * @copyright Copyright (C) 2008 Sebastien Poivre * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License 2.0 or later */ $wgExtensionCredits['parserhook'][] = array( 'name' => 'RawContent', 'author' => 'Orange Labs (Sebastien Poivre)', 'url' => 'http://www.mediawiki.org/wiki/User:Gizmhail/RawContent', 'description' => 'Add (mainly) the rawcontent parser function. It returns a page content unmodified (unlike msgnw wich transforms among others "---" symbols, includeonly sections or bulleted lists).', 'version' => 0.3 ); # Define a setup function $wgExtensionFunctions[] = 'wfRawContentParserFunction_Setup'; # Add a hook to initialise the magic word $wgHooks['LanguageGetMagic'][] = 'wfRawContentParserFunction_Magic'; $wgHooks['ParserAfterTidy'][] = 'wfRawContentParserAfterTidy'; function wfRawContentParserFunction_Setup() { global $wgParser; # Set a function hook associating the "rawcontent" magic word with our function $wgParser->setFunctionHook( 'rawcontent', 'wfRawContentParserFunction_Render' ); $wgParser->setFunctionHook( 'normalizedfullpagename', 'wfRawContentParserFunctionNormalizedPageName_Render' ); } function wfRawContentParserFunction_Magic( &$magicWords, $langCode ) { # Add the magic word # The first array element is case sensitive, in this case it is not case sensitive # All remaining elements are synonyms for our parser function $magicWords['rawcontent'] = array( 0, 'rawcontent' ); $magicWords['normalizedfullpagename'] = array( 0, 'normalizedfullpagename' ); # unless we return true, other parser functions extensions won't get loaded. return true; } function wfRawContentParserFunction_Render( &$parser, $param1 = '', $param2 = '' ) { # The parser function itself # The input parameters are wikitext with templates expanded # The output should be wikitext too global $rawContentMarkerList; $title = Title::newFromText( $param1 ); $articleContent = ""; if($title){ list($articleContent,$final_title) = $parser->fetchTemplateAndtitle( $title ); if(!$final_title||$final_title->getText()!=$title->getText()||$title->mNamespace!=$final_title->mNamespace){ $articleContent = ''; #Redirection #TODO : check that it is the proper way to do this $rev = Revision::newFromTitle( $title ); if($rev){ $articleContent = $rev->getText(); } } } $makercount = count($rawContentMarkerList); $marker = "xx-start-raw-content---".$makercount."-raw-content-end-xx"; $rawContentMarkerList[$makercount] = $articleContent; return $marker; } function wfRawContentParserFunctionNormalizedPageName_Render(&$parser,$param1 = ''){ $title = Title::newFromText( $param1 ); $namespace = ''; $pagename = ''; if($title){ $namespace = Language::factory( 'en' )->getNsText($title->mNamespace); $pagename = $title->getText(); } if($namespace != ''){ $pagename = "$namespace:$pagename"; } return $pagename; } function wfRawContentParserAfterTidy(&$parser, &$text){ global $rawContentMarkerList; for ($i=0;$i<count($rawContentMarkerList);$i++) $text = preg_replace( '/xx-start-raw-content---'.$i.'-raw-content-end-xx/', $rawContentMarkerList[$i], $text); return true; }