diff options
| author | Melounek <petr@heralecky.cz> | 2012-10-05 15:50:00 +0200 |
|---|---|---|
| committer | Melounek <petr@heralecky.cz> | 2012-10-05 15:50:00 +0200 |
| commit | cc7c7c691ad16beb5040a8a1d07064e61b5e2167 (patch) | |
| tree | f0ed98dc9f580bf38cfb13b72d8ab2cddfd69a3f /system/helpers/form_helper.php | |
| parent | 58dfc089bf5b0ca35c2ff244e5bfdff726f9adcd (diff) | |
| parent | 6123b61e8ec95ac91f67bfbf442e34021c922319 (diff) | |
update devel version
Diffstat (limited to 'system/helpers/form_helper.php')
| -rw-r--r-- | system/helpers/form_helper.php | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/system/helpers/form_helper.php b/system/helpers/form_helper.php index 0c5d55037..1bccac35c 100644 --- a/system/helpers/form_helper.php +++ b/system/helpers/form_helper.php @@ -340,8 +340,13 @@ if ( ! function_exists('form_dropdown')) { $key = (string) $key; - if (is_array($val) && ! empty($val)) + if (is_array($val)) { + if (empty($val)) + { + continue; + } + $form .= '<optgroup label="'.$key."\">\n"; foreach ($val as $optgroup_key => $optgroup_val) |