diff options
Diffstat (limited to 'system/libraries')
| -rw-r--r-- | system/libraries/Form_validation.php | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index 0a80888d2..31d73303e 100644 --- a/system/libraries/Form_validation.php +++ b/system/libraries/Form_validation.php @@ -208,11 +208,12 @@ class CI_Form_validation { // If the field label wasn't passed we use the field name $label = ($label === '') ? $field : $label; + $indexes = array(); + // Is the field name an array? If it is an array, we break it apart // into its components so that we can fetch the corresponding POST data later if (($is_array = (bool) preg_match_all('/\[(.*?)\]/', $field, $matches)) === TRUE) { - $indexes = array(); sscanf($field, '%[^[][', $indexes[0]); for ($i = 0, $c = count($matches[0]); $i < $c; $i++) |