| New file |
|---|
| 0,0 → 1,62 |
|---|
| <?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); |
| /** |
| * CodeIgniter |
| * |
| * An open source application development framework for PHP 4.3.2 or newer |
| * |
| * @package CodeIgniter |
| * @author ExpressionEngine Dev Team |
| * @copyright Copyright (c) 2008, EllisLab, Inc. |
| * @license http://codeigniter.com/user_guide/license.html |
| * @link http://codeigniter.com |
| * @since Version 1.0 |
| * @filesource |
| */ |
| |
| // ------------------------------------------------------------------------ |
| |
| /** |
| * CodeIgniter XML Helpers |
| * |
| * @package CodeIgniter |
| * @subpackage Helpers |
| * @category Helpers |
| * @author ExpressionEngine Dev Team |
| * @link http://codeigniter.com/user_guide/helpers/xml_helper.html |
| */ |
| |
| // ------------------------------------------------------------------------ |
| |
| /** |
| * Convert Reserved XML characters to Entities |
| * |
| * @access public |
| * @param string |
| * @return string |
| */ |
| if ( ! function_exists('xml_convert')) |
| { |
| function xml_convert($str) |
| { |
| $temp = '__TEMP_AMPERSANDS__'; |
| |
| // Replace entities to temporary markers so that |
| // ampersands won't get messed up |
| $str = preg_replace("/&#(\d+);/", "$temp\\1;", $str); |
| $str = preg_replace("/&(\w+);/", "$temp\\1;", $str); |
| |
| $str = str_replace(array("&","<",">","\"", "'", "-"), |
| array("&", "<", ">", """, "'", "-"), |
| $str); |
| |
| // Decode the temp markers back to entities |
| $str = preg_replace("/$temp(\d+);/","&#\\1;",$str); |
| $str = preg_replace("/$temp(\w+);/","&\\1;", $str); |
| |
| return $str; |
| } |
| } |
| |
| |
| /* End of file xml_helper.php */ |
| /* Location: ./system/helpers/xml_helper.php */ |