function filter_admin_delete_submit in Drupal 5

Same name and namespace in other branches

1. 4 modules/filter.module \filter_admin_delete_submit()
2. 6 modules/filter/filter.admin.inc \filter_admin_delete_submit()

Process filter delete form submission.

File

modules/filter/filter.module, line 382

Framework for handling filtering of content.

Code

function filter_admin_delete_submit($form_id, $form_values) {
  db_query("DELETE FROM {filter_formats} WHERE format = %d", $form_values['format']);
  db_query("DELETE FROM {filters} WHERE format = %d", $form_values['format']);
  $default = variable_get('filter_default_format', 1);

  // Replace existing instances of the deleted format with the default format.
  db_query("UPDATE {node_revisions} SET format = %d WHERE format = %d", $default, $form_values['format']);
  db_query("UPDATE {comments} SET format = %d WHERE format = %d", $default, $form_values['format']);
  db_query("UPDATE {boxes} SET format = %d WHERE format = %d", $default, $form_values['format']);
  cache_clear_all($form_values['format'] . ':', 'cache_filter', TRUE);
  drupal_set_message(t('Deleted input format %format.', array(
    '%format' => $form_values['name'],
  )));
  return 'admin/settings/filters';
}