<?php

/**
 * LMS version 1.11-git
 *
 *  (C) Copyright 2001-2018 LMS Developers
 *
 *  Please, see the doc/AUTHORS for more information about authors!
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License Version 2 as
 *  published by the Free Software Foundation.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
 *  USA.
 *
 *  $Id$
 */

function smarty_block_tab_header_cell($params, $content, $template, $repeat)
{
    if (!$repeat) {
        $icon = $params['icon'] ?? null;
        return '
			<div class="lms-ui-tab-header-cell">
				' . ($icon ? (strpos($icon, '/') === false ? '<i class="' . $icon . ' lms-ui-sortable-handle"></i>'
                    : '<img src="' . $icon . '">') : '') . '
				' . $content . '
			</div>';
    }
}
