function revision_deletion_settings_reset in Revision Deletion 5

Same name and namespace in other branches

1. 6 revision_deletion.admin.inc \revision_deletion_settings_reset()

Settings form reset.

1 call to revision_deletion_settings_reset()

revision_deletion_settings_submit in ./revision_deletion.module

Settings form submission.

File

./revision_deletion.module, line 287

Node Revision Deletion, written by Greg Holsclaw

Code

function revision_deletion_settings_reset($form, &$form_state) {
  variable_del('revision_delete');
  variable_del('revision_delete_freq');
  variable_del('revision_delete_age');
  variable_del('revision_delete_list_takeover');
  variable_del('revision_delete_limit');
  variable_del('revision_delete_list_limit');
  variable_del('revision_delete_list_show_conditional');
  variable_del('revision_delete_list_keep_original');
  variable_del('revision_delete_list_keep_date_last');
  variable_del('revision_delete_list_keep_current');
  cache_clear_all();
  drupal_set_message(t('Configuration options have been reset to defaults.'));
}