diff options
| -rw-r--r-- | system/helpers/form_helper.php | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/system/helpers/form_helper.php b/system/helpers/form_helper.php index 60d2631e9..5feb3ce66 100644 --- a/system/helpers/form_helper.php +++ b/system/helpers/form_helper.php @@ -66,7 +66,6 @@ if ( ! function_exists('form_open')) } } - // ------------------------------------------------------------------------ /** @@ -266,7 +265,7 @@ if ( ! function_exists('form_textarea')) * @param string * @return type */ -if (! function_exists('form_multiselect')) +if ( ! function_exists('form_multiselect')) { function form_multiselect($name = '', $options = array(), $selected = array(), $extra = '') { @@ -320,7 +319,7 @@ if ( ! function_exists('form_dropdown')) { $key = (string) $key; - if (is_array($val)) + if (is_array($val) && ! empty($val)) { $form .= '<optgroup label="'.$key.'">'."\n"; @@ -638,7 +637,7 @@ if ( ! function_exists('form_prep')) if ($field_name != '') { - $prepped_fields[$field_name] = $str; + $prepped_fields[$field_name] = $field_name; } return $str; |