diff options
| author | Andrey Andreev <narf@bofh.bg> | 2012-07-13 11:05:52 +0200 |
|---|---|---|
| committer | Andrey Andreev <narf@bofh.bg> | 2012-07-13 11:05:52 +0200 |
| commit | 6b114ae363eb94328b9d367492ae1b555a19a26c (patch) | |
| tree | 2b6ef90dfe11af492c4a31801765ca6634318235 | |
| parent | 6648da07a4dc001d5e9d2c16e501d563e7fa2118 (diff) | |
Fix issue #1613
| -rw-r--r-- | system/helpers/form_helper.php | 7 | ||||
| -rw-r--r-- | user_guide_src/source/changelog.rst | 1 |
2 files changed, 7 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) diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 0e9ec5e50..0c605dc6a 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -314,6 +314,7 @@ Bug fixes for 3.0 - Fixed a bug (#1551) - :doc:`Date Helper <helpers/date_helper>` function ``standard_date()`` didn't properly format *W3C* and *ATOM* standard dates. - Fixed a bug in :doc:`Query Builder <database/query_builder>` method join() where literal values were escaped as if they were fields. - Fixed a bug (#135) - PHP Error logging was impossible without the errors being displayed. +- Fixed a bug (#1613) - :doc:`Form Helper <helpers/form_helper>` functions ``form_multiselect()``, ``form_dropdown()`` didn't properly handle empty array option groups. Version 2.1.2 ============= |