plugins\tags\tags.page.main.php (Cotonti reference)

plugins\tags\tags.page.main.php

<?php
/* ====================
[BEGIN_COT_EXT]
Hooks=page.main
[END_COT_EXT]
==================== */
 
/**
 * Generates page keywords
 *
 * @package Tags
 * @copyright (c) Cotonti Team
 * @license https://github.com/Cotonti/Cotonti/blob/master/License.txt
 */
 
defined('COT_CODE') or die('Wrong URL');
 
if ($cfg['plugin']['tags']['pages'])
{
	require_once cot_incfile('tags', 'plug');
	// I18n or not i18n
	if (cot_plugin_active('i18n') && $i18n_enabled && $i18n_notmain)
	{
		$tags_extra = array('tag_locale' => $i18n_locale);
	}
	else
	{
		$tags_extra = null;
	}
	$item_id = $pag['page_id'];
	$tags = cot_tag_list($item_id, 'pages', $tags_extra);
	$tag_keywords = implode(', ', $tags);
	if (!empty($tag_keywords) && empty($pag['page_keywords']))
	{
		$out['keywords'] = $tag_keywords;
	}
}