1<?php 2 3/** 4 * This file is part of the Froxlor project. 5 * Copyright (c) 2003-2009 the SysCP Team (see authors). 6 * Copyright (c) 2010 the Froxlor Team (see authors). 7 * 8 * For the full copyright and license information, please view the COPYING 9 * file that was distributed with this source code. You can also view the 10 * COPYING file online at http://files.froxlor.org/misc/COPYING.txt 11 * 12 * @copyright (c) the authors 13 * @author Florian Lippert <flo@syscp.org> (2003-2009) 14 * @author Froxlor team <team@froxlor.org> (2010-) 15 * @license GPLv2 http://files.froxlor.org/misc/COPYING.txt 16 * @package Functions 17 * 18 */ 19 20/** 21 * Prints one ore more errormessages on screen 22 * 23 * @param array Errormessages 24 * @param string A %s in the errormessage will be replaced by this string. 25 * @author Florian Lippert <flo@syscp.org> 26 * @author Ron Brand <ron.brand@web.de> 27 */ 28function standard_error($errors = '', $replacer = '') { 29 30 global $userinfo, $s, $header, $footer, $lng, $theme; 31 32 $_SESSION['requestData'] = $_POST; 33 $replacer = htmlentities($replacer); 34 35 if (!is_array($errors)) { 36 $errors = array( 37 $errors 38 ); 39 } 40 41 $link = ''; 42 if (isset($_SERVER['HTTP_REFERER']) && strpos($_SERVER['HTTP_REFERER'], $_SERVER['HTTP_HOST']) !== false) { 43 $link = '<a href="'.htmlentities($_SERVER['HTTP_REFERER']).'">'.$lng['panel']['back'].'</a>'; 44 } 45 46 $error = ''; 47 foreach ($errors as $single_error) { 48 if (isset($lng['error'][$single_error])) { 49 $single_error = $lng['error'][$single_error]; 50 $single_error = strtr($single_error, array('%s' => $replacer)); 51 } else { 52 $error = 'Unknown Error (' . $single_error . '): ' . $replacer; 53 break; 54 } 55 56 if (empty($error)) { 57 $error = $single_error; 58 } else { 59 $error.= ' ' . $single_error; 60 } 61 } 62 63 eval("echo \"" . getTemplate('misc/error', '1') . "\";"); 64 exit; 65} 66