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| − | <?php
| + | {{svn|extensions|MediaWiki/CurrentUsers/CurrentUsers.php}} |
| − | # Extension:CurrentUsers{{Category:Extensions|CurrentUsers}}{{php}}
| + | [[Category:Extensions|CurrentUsers]] |
| − | # - Licenced under LGPL (http://www.gnu.org/copyleft/lesser.html)
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| − | # - Author: [http://www.organicdesign.co.nz/nad User:Nad]{{Category:Extensions created with Template:Extension}}
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| − | # - Started: 2007-07-25
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| − |
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| − | if (!defined('MEDIAWIKI')) die('Not an entry point.');
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| − |
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| − | define('CURRENTUSERS_VERSION','1.0.0, 2007-07-25');
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| − |
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| − | $wgExtensionFunctions[] = 'wfSetupCurrentUsers';
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| − | $wgHooks['LanguageGetMagic'][] = 'wfCurrentUsersLanguageGetMagic';
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| − |
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| − | $wgExtensionCredits['parserhook'][] = array(
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| − | 'name' => 'CurrentUsers',
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| − | 'author' => '[http://www.organicdesign.co.nz/nad User:Nad]',
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| − | 'description' => 'An example extension made with [http://www.organicdesign.co.nz/Template:Extension Template:Extension]',
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| − | 'url' => 'http://www.organicdesign.co.nz/Extension:Example',
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| − | 'version' => CURRENTUSERS_VERSION
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| − | );
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| − |
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| − | # Called from $wgExtensionFunctions array when initialising extensions
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| − | function wfSetupCurrentUsers() {
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| − | global $wgUser,$wgParser,$wgCurrentUsers;
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| − | $wgParser->setFunctionHook('currentusers','wfCurrentUsersMagic');
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| − | $file = dirname(__FILE__).'/CurrentUsers.txt';
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| − | $data = file($file);
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| − | $time = strftime('%H:%M');
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| − | $user = $wgUser->getUserPage()->getText();
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| − | $wgCurrentUsers = array("$time $user");
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| − | $max = 50;
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| − | foreach ($data as $i) if ($max-->0 && ereg('^.+ (.+)$',$i,$m) && $m[1] != $user) $wgCurrentUsers[] = $i;
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| − | file_put_contents($file,$wgCurrentUsers);
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| − | }
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| − |
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| − | # Needed in MediaWiki >1.8.0 for magic word hooks to work properly
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| − | function wfCurrentUsersLanguageGetMagic(&$magicWords,$langCode = 0) {
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| − | $magicWords['currentusers'] = array(0,'currentusers');
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| − | return true;
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| − | }
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| − | | |
| − | function wfCurrentUsersMagic(&$parser,$count = 5) {
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| − | global $wgCurrentUsers;
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| − | $users = '';
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| − | for ($i = 0; $i < $count; $i++) if (isset($wgCurrentUsers[$i]))
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| − | $users .= '*'.$wgCurrentUsers[$i]."\n";
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| − | return $users;
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| − | }
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| − | ?>
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