function theme_drop_down_login_dragandrop in Drop Down Login 7

Theme for make our multifield draggable.

File

./drop_down_login.module, line 307

Module file for Drop Down Login.

Code

function theme_drop_down_login_dragandrop($variables) {
  $element = $variables['element'];
  $output = '';
  $rows = array();
  foreach (element_children($element) as $id) {
    if (!empty($element[$id]['menu']) && !empty($element[$id]['weight'])) {
      $rows[$id]['data']['menu'] = drupal_render($element[$id]['menu']);
      $rows[$id]['data']['weight'] = drupal_render($element[$id]['weight']);
      $rows[$id]['class'][] = 'draggable';
    }
  }

  // We now define the table header values.  Ensure that the 'header' count
  // matches the final column count for your table.
  $header = array(
    t('Menu'),
    t('Weight'),
  );

  // Aet a uniq id for this table.
  $table_id = 'drop-down-login-multifield-table_' . $element['#id'];

  // We can now render our tabledrag table for output.
  $output .= theme('table', array(
    'header' => $header,
    'rows' => $rows,
    'attributes' => array(
      'id' => $table_id,
    ),
  ));

  // Just in case...
  $output .= drupal_render_children($element);

  // Include js.
  drupal_add_tabledrag($table_id, 'order', 'sibling', 'drop-down-login-item-weight');
  return $output;
}