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53 lines
1.9 KiB
53 lines
1.9 KiB
<?php
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// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
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//
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// All Rights Reserved. See copyright.txt for details and a complete list of authors.
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// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
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// $Id$
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function wikiplugin_lang_info()
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{
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return [
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'name' => tra('Language'),
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'documentation' => 'PluginLang',
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'description' => tra('Show alternative content based on the page language'),
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'prefs' => [ 'feature_multilingual', 'wikiplugin_lang' ],
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'body' => tra('Content to show'),
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'iconname' => 'language',
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'introduced' => 1,
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'params' => [
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'lang' => [
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'required' => false,
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'name' => tra('Language'),
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'description' => tr('List of languages for which the block is displayed. Languages use the two letter
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language codes (ex: en, fr, es, ...). Use %0 to separate multiple languages.', '<code>+</code>'),
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'since' => '1',
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'default' => '',
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],
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'notlang' => [
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'required' => false,
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'name' => tra('Not Language'),
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'description' => tr('List of languages for which the block is not displayed. Languages use the two
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letter language codes (ex: en, fr, es, ...). Use %0 to separate multiple languages.', '<code>+</code>'),
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'since' => '1',
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'default' => '',
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],
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],
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];
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}
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function wikiplugin_lang($data, $params)
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{
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global $prefs;
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$reqlang = isset($_REQUEST['lang']) ? $_REQUEST['lang'] : $prefs['language'];
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extract($params, EXTR_SKIP);
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if (isset($lang)) {
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return in_array($reqlang, explode('+', $lang)) ? $data : '';
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}
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if (isset($notlang)) {
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return in_array($reqlang, explode('+', $notlang)) ? '' : $data;
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}
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return $data;
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}
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