diff options
Diffstat (limited to 'system/libraries')
| -rw-r--r-- | system/libraries/Validation.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/system/libraries/Validation.php b/system/libraries/Validation.php index 065e7a2d5..f9b51d778 100644 --- a/system/libraries/Validation.php +++ b/system/libraries/Validation.php @@ -524,7 +524,7 @@ class CI_Validation { */ function numeric($str) { - return ( ! is_numeric($str)) ? FALSE : TRUE; + return ( ! ereg("^[0-9]+$", $str)) ? FALSE : TRUE; } // -------------------------------------------------------------------- |