diff options
Diffstat (limited to 'system/helpers/xml_helper.php')
| -rw-r--r-- | system/helpers/xml_helper.php | 122 |
1 files changed, 61 insertions, 61 deletions
diff --git a/system/helpers/xml_helper.php b/system/helpers/xml_helper.php index 83e2bb3a0..90cce3dda 100644 --- a/system/helpers/xml_helper.php +++ b/system/helpers/xml_helper.php @@ -1,62 +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 $str;
- }
-}
-
-
-/* End of file xml_helper.php */
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); +/** + * CodeIgniter + * + * An open source application development framework for PHP 4.3.2 or newer + * + * @package CodeIgniter + * @author ExpressionEngine Dev Team + * @copyright Copyright (c) 2008, EllisLab, Inc. + * @license http://codeigniter.com/user_guide/license.html + * @link http://codeigniter.com + * @since Version 1.0 + * @filesource + */ + +// ------------------------------------------------------------------------ + +/** + * CodeIgniter XML Helpers + * + * @package CodeIgniter + * @subpackage Helpers + * @category Helpers + * @author ExpressionEngine Dev Team + * @link http://codeigniter.com/user_guide/helpers/xml_helper.html + */ + +// ------------------------------------------------------------------------ + +/** + * Convert Reserved XML characters to Entities + * + * @access public + * @param string + * @return string + */ +if ( ! function_exists('xml_convert')) +{ + function xml_convert($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 */
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