diff options
Diffstat (limited to 'system/helpers/xml_helper.php')
| -rw-r--r-- | system/helpers/xml_helper.php | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/system/helpers/xml_helper.php b/system/helpers/xml_helper.php index 56f5e0112..dcfbbdf74 100644 --- a/system/helpers/xml_helper.php +++ b/system/helpers/xml_helper.php @@ -33,36 +33,36 @@ * @access public * @param string * @return string - */ + */ if ( ! function_exists('xml_convert')) { function xml_convert($str, $protect_all = FALSE) { $temp = '__TEMP_AMPERSANDS__'; - // Replace entities to temporary markers so that - // ampersands won't get messed up + // Replace entities to temporary markers so that + // ampersands won't get messed up $str = preg_replace("/&#(\d+);/", "$temp\\1;", $str); - + if ($protect_all === TRUE) { $str = preg_replace("/&(\w+);/", "$temp\\1;", $str); } - + $str = str_replace(array("&","<",">","\"", "'", "-"), array("&", "<", ">", """, "'", "-"), $str); - // Decode the temp markers back to entities + // Decode the temp markers back to entities $str = preg_replace("/$temp(\d+);/","&#\\1;",$str); - + if ($protect_all === TRUE) { $str = preg_replace("/$temp(\w+);/","&\\1;", $str); } - + return $str; - } + } } // ------------------------------------------------------------------------ |