<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/

namespace phpbb;

/**
 * Class to handle viewonline related tasks
 */
class viewonline_helper
{
	/**
	 * Get user page
	 *
	 * @param string $session_page User's session page
	 * @return array Match array filled by preg_match()
	 */
	public function get_user_page($session_page)
	{
		preg_match('#^([./\\]*+[a-z0-9/_-]+)#i', $session_page, $on_page);
		if (!sizeof($on_page))
		{
			$on_page[1] = '';
		}

		return $on_page;
	}
}