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Path: /data/applications/aps/tikiwiki/14.1-0/standard/htdocs/lib/smarty_tiki/ [ Home ]
File: modifier.countryflag.php
<?php
// (c) Copyright 2002-2015 by authors of the Tiki Wiki CMS Groupware Project
//
// All Rights Reserved. See copyright.txt for details and a complete list of authors.
// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
// $Id: modifier.countryflag.php 53803 2015-02-06 00:42:50Z jyhem $

//this script may only be included - so its better to die if called directly.
if (strpos($_SERVER["SCRIPT_NAME"], basename(__FILE__)) !== false) {
	header("location: index.php");
	exit;
}
/**
 * \brief Smarty modifier plugin to add user's country flag
 *
 * - type:     modifier
 * - name:     countryflag
 * - purpose:  Returns a specified user's country flag
 *
 * @author
 * @param string
 * @return string
 *
 * Example: {$userinfo.login|countryflag}
 */

function smarty_modifier_countryflag($user)
{
	global $tikilib;
	$flag = $tikilib->get_user_preference($user, 'country', 'Other');
	if ($flag == 'Other' || empty($flag))
		return '';
	return "<img alt='" . tra(str_replace('_', ' ', $flag)) . "' src='img/flags/" . str_replace(' ', '_', $flag) .
		".gif' title='" . tra(str_replace('_', ' ', $flag)) . "' />";
}