diff options
| -rw-r--r-- | system/libraries/Form_validation.php | 24 | ||||
| -rw-r--r-- | user_guide_src/source/changelog.rst | 1 | ||||
| -rw-r--r-- | user_guide_src/source/libraries/form_validation.rst | 8 |
3 files changed, 32 insertions, 1 deletions
diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index cdb3d3d62..f2f3712d9 100644 --- a/system/libraries/Form_validation.php +++ b/system/libraries/Form_validation.php @@ -53,6 +53,9 @@ class CI_Form_validation { { $this->CI =& get_instance(); + // applies delimiters set in config file. + $this->_config_delimiters(); + // Validation rules can be stored in a config file. $this->_config_rules = $rules; @@ -67,6 +70,27 @@ class CI_Form_validation { log_message('debug', "Form Validation Class Initialized"); } + + // -------------------------------------------------------------------- + + /** + * if prefixes/suffixes set in config, assign and unset. + * + * @return void + */ + protected function _config_delimiters() + { + if (isset($rules['error_prefix'])) + { + $this->_error_prefix = $rules['error_prefix']; + unset($rules['error_prefix']); + } + if (isset($rules['error_suffix'])) + { + $this->_error_suffix = $rules['error_suffix']; + unset($rules['error_suffix']); + } + } // -------------------------------------------------------------------- diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index b5fb52df4..ed151bfdb 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -85,6 +85,7 @@ Release Date: Not Released - Minor speed optimizations and method & property visibility declarations in the Calendar Library. - Removed SHA1 function in the :doc:`Encryption Library <libraries/encryption>`. - Added $config['csrf_regeneration'] to the CSRF protection in the :doc:`Security library <libraries/security>`, which makes token regeneration optional. + - Form Validation library now allows setting of error delimiters in the config file via $config['error_prefix'] and $config['error_suffix']. - Added function error_array() to return all error messages as an array in the Form_validation class. - Added function set_data() to Form_validation library, which can be used in place of the default $_POST array. - Added function reset_validation() to form validation library, which resets internal validation variables in case of multiple validation routines. diff --git a/user_guide_src/source/libraries/form_validation.rst b/user_guide_src/source/libraries/form_validation.rst index 5aa64d032..95d6c5e6f 100644 --- a/user_guide_src/source/libraries/form_validation.rst +++ b/user_guide_src/source/libraries/form_validation.rst @@ -523,7 +523,7 @@ Changing the Error Delimiters By default, the Form Validation class adds a paragraph tag (<p>) around each error message shown. You can either change these delimiters -globally or individually. +globally, individually, or change the defaults in a config file. #. **Changing delimiters Globally** To globally change the error delimiters, in your controller function, @@ -543,6 +543,12 @@ globally or individually. <?php echo validation_errors('<div class="error">', '</div>'); ?> +#. **Set delimiters in a config file** + You can add your error delimiters in application/config/form_validation.php as follows:: + + $config['error_prefix'] = '<div class="error_prefix">'; + $config['error_suffix'] = '</div>'; + Showing Errors Individually =========================== |