1		<?php
			2		/* vim: set expandtab tabstop=4 shiftwidth=4: */
			3		// +----------------------------------------------------------------------+
			4		// | PHP Version 4                                                        |
			5		// +----------------------------------------------------------------------+
			6		// | Copyright (c) 1997-2004 The PHP Group                                |
			7		// +----------------------------------------------------------------------+
			8		// | This source file is subject to version 3.0 of the PHP license,       |
			9		// | that is bundled with this package in the file LICENSE, and is        |
			10		// | available at through the world-wide-web at                           |
			11		// | http://www.php.net/license/3_0.txt.                                  |
			12		// | If you did not receive a copy of the PHP license and are unable to   |
			13		// | obtain it through the world-wide-web, please send a note to          |
			14		// | license@php.net so we can mail you a copy immediately.               |
			15		// +----------------------------------------------------------------------+
			16		// | Authors: Aidan Lister <aidan@php.net>                                |
			17		// +----------------------------------------------------------------------+
			18		//
			19		// $Id: ob_flush.php,v 1.1 2004-10-26 18:22:16 kostja Exp $
			20		//
			21
			22
			23		/**
			24		* Replace ob_flush()
			25		*
			26		* @category    PHP
			27		* @package     PHP_Compat
			28		* @link        http://php.net/ob_flush
			29		* @author      Aidan Lister <aidan@php.net>
			30		* @author      Thiemo M�ttig (http://maettig.com/)
			31		* @version     $Revision: 1.1 $
			32		* @since       PHP 4.2.0
			33		* @require     PHP 4.0.1 (trigger_error)
			34		*/
			35		if (!function_exists('ob_flush'))
			36		{
			37		function ob_flush ()
			38		{
			39		if (@ob_end_flush()) {
			40		return ob_start();
			41		}
			42
			43		trigger_error("ob_flush() Failed to flush buffer. No buffer to flush.", E_USER_NOTICE);
			44
			45		return false;
			46		}
			47		}
			48
			49		?>