diff options
| -rw-r--r-- | system/libraries/Form_validation.php | 7 | ||||
| -rw-r--r-- | user_guide_src/source/changelog.rst | 1 |
2 files changed, 7 insertions, 1 deletions
diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index fb1c69caf..db773e252 100644 --- a/system/libraries/Form_validation.php +++ b/system/libraries/Form_validation.php @@ -649,7 +649,12 @@ class CI_Form_validation { } else { - $postdata = $this->_field_data[$row['field']]['postdata']; + // If we get an array field, but it's not expected - then it is most likely + // somebody messing with the form on the client side, so we'll just consider + // it an empty field + $postdata = is_array($this->_field_data[$row['field']]['postdata']) + ? NULL + : $this->_field_data[$row['field']]['postdata']; } // Is the rule a callback? diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index b39d43b1a..67b78bf8b 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -287,6 +287,7 @@ Bug fixes for 3.0 - Fixed a bug (#938) - :doc:`Config Library <libraries/config>` method site_url() added a question mark to the URL string when query strings are enabled even if it already existed. - Fixed a bug (#999) - :doc:`Config Library <libraries/config>` method site_url() always appended ``$config['url_suffix']`` to the end of the URL string, regardless of wether a query string exists in it. - Fixed a bug where :doc:`URL Helper <helpers/url_helper>` function anchor_popup() ignored the attributes argument if it is not an array. +- Fixed a bug (#1328) - :doc:`Form Validation Library <libraries/form_validation>` didn't properly check the type of the form fields before processing them. Version 2.1.1 ============= |