function theme_brb_admin_settings in Browser Bouncer (brb) 7

File

./brb.admin.inc, line 98

Administrative page callbacks for the BrB module.

Code

function theme_brb_admin_settings($variables) {
  $form = $variables['form'];
  $output = '';

  // element_children() gets only numeric keys
  foreach (element_children($form['rows']) as $id) {
    $this_row = array();
    $this_row[] = $form['rows'][$id]['data']['#value'][0];
    $this_row[] = drupal_render($form['rows'][$id]['url-' . $id]);
    $this_row[] = drupal_render($form['rows'][$id]['exclude-' . $id]);

    //Add the weight field to the row
    $form['rows'][$id]['weight-' . $id]['#attributes']['class'][] = 'weight';
    $this_row[] = drupal_render($form['rows'][$id]['weight-' . $id]);

    //Add the row to the array of rows
    $table_rows[] = array(
      'data' => $this_row,
      'class' => array(
        'draggable',
      ),
    );
  }
  $output = theme('table', array(
    'header' => array(
      t("Supported Browsers"),
      t("URL"),
      t("Exclude"),
      t("Order"),
    ),
    //Make sure the header count matches the column count
    'rows' => $table_rows,
    'attributes' => array(
      'id' => 'browsers-table',
    ),
  ));
  $output .= drupal_render_children($form);

  // Call add_tabledrag to add and setup the JS for us
  // The key thing here is the first param - the table ID
  // and the 4th param, the class of the form item which holds the weight
  drupal_add_tabledrag('browsers-table', 'order', 'sibling', 'weight');
  return $output;
}