diff options
Diffstat (limited to 'system/libraries/Form_validation.php')
| -rw-r--r-- | system/libraries/Form_validation.php | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index 61f0298fd..86a569ced 100644 --- a/system/libraries/Form_validation.php +++ b/system/libraries/Form_validation.php @@ -1523,12 +1523,7 @@ class CI_Form_validation { */ public function prep_url($str = '') { - if ($str === 'http://' OR $str === '') - { - return ''; - } - - if (strpos($str, 'http://') !== 0 && strpos($str, 'https://') !== 0) + if ($str !== '' && stripos($str, 'http://') !== 0 && stripos($str, 'https://') !== 0) { return 'http://'.$str; } |