diff options
Diffstat (limited to 'system/core/Security.php')
| -rw-r--r-- | system/core/Security.php | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/system/core/Security.php b/system/core/Security.php index ade77491d..dd3b2c8f0 100644 --- a/system/core/Security.php +++ b/system/core/Security.php @@ -480,12 +480,8 @@ class CI_Security { } } while ($original !== $str); - unset($original); - // Remove evil attributes such as style, onclick and xmlns - $str = $this->_remove_evil_attributes($str, $is_image); - /* * Sanitize naughty HTML elements * @@ -518,6 +514,9 @@ class CI_Security { while ($old_str !== $str); unset($old_str); + // Remove evil attributes such as style, onclick and xmlns + $str = $this->_remove_evil_attributes($str, $is_image); + /* * Sanitize naughty scripting elements * |