function nodewords_admin_settings_form_reset in Nodewords: D6 Meta Tags 6.3

Same name and namespace in other branches

1. 6.2 nodewords_admin/nodewords_admin.admin.inc \nodewords_admin_settings_form_reset()

Submission function for the reset button of the settings page.

1 string reference to 'nodewords_admin_settings_form_reset'

nodewords_admin_settings_form in nodewords_admin/nodewords_admin.admin.inc

Menu callback: settings form.

File

nodewords_admin/nodewords_admin.admin.inc, line 277

Administration interface for Nodewords.

Code

function nodewords_admin_settings_form_reset($form, &$form_state) {
  nodewords_delete_tags();

  // Exclude unnecessary elements.
  unset($form_state['values']['form_build_id'], $form_state['values']['form_id'], $form_state['values']['form_token'], $form_state['values']['op'], $form_state['values']['reset'], $form_state['values']['submit']);
  foreach ($form_state['values'] as $key => $value) {
    variable_del($key);
  }
  drupal_set_message(t('The configuration options have been reset to their default values.'));
  cache_clear_all();
  drupal_rebuild_theme_registry();
}