diff options
| author | Derek Allard <derek.allard@ellislab.com> | 2007-10-16 15:10:02 +0200 |
|---|---|---|
| committer | Derek Allard <derek.allard@ellislab.com> | 2007-10-16 15:10:02 +0200 |
| commit | 3f9e557ed1e5b9d0ea14bba201058b3877a96da8 (patch) | |
| tree | bf1b824d2f7623c473e6af173a34ebfa1fb67710 /system/libraries/Validation.php | |
| parent | db43858f537722deef7c9ebc903534ea9be0df60 (diff) | |
Changed the behaviour of custom callbacks so that they no longer trigger the "required" rule.
Diffstat (limited to 'system/libraries/Validation.php')
| -rw-r--r-- | system/libraries/Validation.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/system/libraries/Validation.php b/system/libraries/Validation.php index 33753bc72..575c5262e 100644 --- a/system/libraries/Validation.php +++ b/system/libraries/Validation.php @@ -195,7 +195,7 @@ class CI_Validation { $ex = explode('|', $rules);
// Is the field required? If not, if the field is blank we'll move on to the next test
- if ( ! in_array('required', $ex, TRUE) AND strpos($rules, 'callback_') === FALSE)
+ if ( ! in_array('required', $ex, TRUE))
{
if ( ! isset($_POST[$field]) OR $_POST[$field] == '')
{
@@ -546,7 +546,7 @@ class CI_Validation { */
function numeric($str)
{
- return ( ! ereg("^[0-9\.]+$", $str)) ? FALSE : TRUE;
+ return ! preg_match('/[^0-9]/', $str);
}
// --------------------------------------------------------------------
|