Difference between revisions of "Extension:CategoryHook.php"
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$wgExtensionCredits['parserhook'][] = array( | $wgExtensionCredits['parserhook'][] = array( | ||
| − | + | 'name' => 'CategoryHook', | |
| − | + | 'author' => 'User:Nad', | |
| − | + | 'url' => 'http://www.mediawiki.org/Extension:CategoryHook', | |
| − | + | ); | |
# Only process if action is submit, no changes to categories otherwise | # Only process if action is submit, no changes to categories otherwise | ||
if ($_REQUEST['action'] == 'submit') { | if ($_REQUEST['action'] == 'submit') { | ||
| − | + | $wgCategoryHookCatList = array(); | |
| − | + | $wgHooks['ParserBeforeStrip'][] = 'wfCategoryHookProcess'; | |
| − | + | $wgHooks['ParserAfterTidy'][] = 'wfCategoryHookAdd'; | |
| − | + | } | |
| + | |||
| + | # Add the categories | ||
| + | function wfCategoryHookAdd(&$parser,&$text) { | ||
| + | global $wgCategoryHookCatList; | ||
| + | foreach ($wgCategoryHookCatList as $dbkey => $item) { | ||
| + | list($add,$sortkey) = $item; | ||
| + | if ($add) $parser->mOutput->addCategory($dbkey,$sortkey); | ||
| + | else unset($parser->mOutput->mCategories[$dbkey]); | ||
| + | } | ||
| + | return true; | ||
| + | } | ||
# Determine the additional categories from the article's raw wikitext | # Determine the additional categories from the article's raw wikitext | ||
# - each item in the CatList is: catname => [ add(true) | del(false) , sortkey ] | # - each item in the CatList is: catname => [ add(true) | del(false) , sortkey ] | ||
function wfCategoryHookProcess(&$parser,&$text) { | function wfCategoryHookProcess(&$parser,&$text) { | ||
| − | + | global $wgCategoryHookCatList,$wgTitle; | |
| − | + | $defaultSortKey = $wgTitle->getDBkey(); | |
| − | |||
| − | |||
| − | |||
| − | |||
| − | + | # Articles containing trees | |
| − | + | $wgCategoryHookCatList['Articles_containing_trees'] | |
| + | = array(preg_match('/\\{\\{#tree:/i',$text),$defaultSortKey); | ||
| − | + | return true; | |
| − | + | } | |
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
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| − | |||
?> | ?> | ||
Revision as of 09:25, 18 April 2007
<?
- CategoryHook Extension
- - Adds a hook allowing articles to be added to additional categories based on wikitext content
- - Version 0.1 (2007-04-18)
- - See http://www.mediawiki.org/wiki/Extension:CategoryHook for installation and usage details
- - Licenced under LGPL (http://www.gnu.org/copyleft/lesser.html)
- - Author: http://www.organicdesign.co.nz/nad
- {{#security:*|dev}}{{#security:view|*}}Template:Php
$wgExtensionCredits['parserhook'][] = array( 'name' => 'CategoryHook', 'author' => 'User:Nad', 'url' => 'http://www.mediawiki.org/Extension:CategoryHook', );
- Only process if action is submit, no changes to categories otherwise
if ($_REQUEST['action'] == 'submit') { $wgCategoryHookCatList = array(); $wgHooks['ParserBeforeStrip'][] = 'wfCategoryHookProcess'; $wgHooks['ParserAfterTidy'][] = 'wfCategoryHookAdd'; }
- Add the categories
function wfCategoryHookAdd(&$parser,&$text) { global $wgCategoryHookCatList; foreach ($wgCategoryHookCatList as $dbkey => $item) { list($add,$sortkey) = $item; if ($add) $parser->mOutput->addCategory($dbkey,$sortkey); else unset($parser->mOutput->mCategories[$dbkey]); } return true; }
- Determine the additional categories from the article's raw wikitext
- - each item in the CatList is: catname => [ add(true) | del(false) , sortkey ]
function wfCategoryHookProcess(&$parser,&$text) { global $wgCategoryHookCatList,$wgTitle; $defaultSortKey = $wgTitle->getDBkey();
# Articles containing trees $wgCategoryHookCatList['Articles_containing_trees'] = array(preg_match('/\\{\\{#tree:/i',$text),$defaultSortKey);
return true; } ?>
