function nodeorder_admin_display_form_submit in Node Order 6

Same name and namespace in other branches

1. 7 includes/nodeorder.admin.inc \nodeorder_admin_display_form_submit()

Process main blocks administration form submission.

File

./nodeorder.admin.inc, line 88

Admin page callbacks for the nodeorder module.

Code

function nodeorder_admin_display_form_submit($form, &$form_state) {
  $sql = "UPDATE {term_node} SET weight_in_tid = %d WHERE tid = %d AND nid = %d";
  $tid = -1;
  foreach ($form_state['values'] as $node) {

    // Only take form elements that are blocks.
    if (is_array($node) && array_key_exists('tid', $node)) {
      db_query($sql, $node['weight'], $node['tid'], $node['nid']);
      $tid = $node['tid'];
    }
  }
  drupal_set_message(t('The node orders have been updated.'));
  cache_clear_all();
  return;
}