function nodeformsettings_settings_validate in Node and Comments Form Settings 7.2

Same name and namespace in other branches

1. 6.3 nodeformsettings.module \nodeformsettings_settings_validate()
2. 6.2 nodeformsettings.module \nodeformsettings_settings_validate()

We use this function to validate.

The reason why we don't use '#element_validate' in each form field is because with this we have option to $form_state and with #element_validate we only have access to the element that calls que validation function.

1 string reference to 'nodeformsettings_settings_validate'

nodeformsettings_form_alter in ./nodeformsettings.module

Implements hook_form_alter().

File

./nodeformsettings.module, line 151

Code

function nodeformsettings_settings_validate($form, &$form_state) {
  $path = drupal_get_path('module', 'nodeformsettings') . '/includes/';

  // Get all the elements defined in the function.
  $elements = nodeformsettings_elements_validate();

  // Loop thought the array to build the function.
  foreach ($elements as $key) {
    include_once DRUPAL_ROOT . '/' . $path . 'validate_' . $key . '.inc';
    $function = '_validate_' . $key;
    if (function_exists($function)) {
      $function($form, $form_state);
    }
  }
}