diff options
| -rw-r--r-- | system/helpers/url_helper.php | 2 | ||||
| -rw-r--r-- | system/libraries/Form_validation.php | 7 |
2 files changed, 2 insertions, 7 deletions
diff --git a/system/helpers/url_helper.php b/system/helpers/url_helper.php index 82b9e02af..8a5a75c44 100644 --- a/system/helpers/url_helper.php +++ b/system/helpers/url_helper.php @@ -443,7 +443,7 @@ if ( ! function_exists('prep_url')) */ function prep_url($str = '') { - if (strtolower($str) === 'http://' OR $str === '') + if ($str === '') { return ''; } diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index fa28a6207..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($str = '') { - if (strtolower($str) === 'http://' OR $str === '') - { - return ''; - } - - if (stripos($str, 'http://') !== 0 && stripos($str, 'https://') !== 0) + if ($str !== '' && stripos($str, 'http://') !== 0 && stripos($str, 'https://') !== 0) { return 'http://'.$str; } |