function theme_faq_draggable_question_order_table in Frequently Asked Questions 7

Same name and namespace in other branches

1. 6 faq.module \theme_faq_draggable_question_order_table()
2. 7.2 faq.module \theme_faq_draggable_question_order_table()

Theme function for question ordering drag and drop table.

File

./faq.module, line 1841

The FAQ module allows users to create a FAQ page, with questions and answers displayed in different styles, according to the settings.

Code

function theme_faq_draggable_question_order_table($variables) {
  $form = $variables['form'];
  drupal_add_tabledrag('question-sort', 'order', 'sibling', 'sort');
  $header = array(
    '',
    t('Question'),
    '',
    t('Sort'),
  );
  $rows = array();
  foreach (element_children($form) as $key) {

    // Add class to group weight fields for drag and drop.
    $form[$key]['sort']['#attributes']['class'] = array(
      'sort',
    );
    $row = array(
      '',
    );
    $row[] = drupal_render($form[$key]['title']);
    $row[] = drupal_render($form[$key]['nid']);
    $row[] = drupal_render($form[$key]['sort']);
    $rows[] = array(
      'data' => $row,
      'class' => array(
        'draggable',
      ),
    );
  }
  $output = theme('table', array(
    'header' => $header,
    'rows' => $rows,
    'attributes' => array(
      'id' => 'question-sort',
    ),
  ));
  $output .= drupal_render_children($form);
  return $output;
}