function theme_vertical_tabs in Vertical Tabs 6

After build function to add vertical tabs JS and CSS to the form.

1 theme call to theme_vertical_tabs()

vertical_tabs_add_vertical_tabs in ./vertical_tabs.module

Add a vertical tab form element to a form.

File

./vertical_tabs.module, line 464

Provides vertical tabs capability for fieldsets in forms.

Code

function theme_vertical_tabs($element) {
  static $added = FALSE;
  if (!$added) {
    drupal_add_js(drupal_get_path('module', 'vertical_tabs') . '/vertical_tabs.js');
    drupal_add_css(drupal_get_path('module', 'vertical_tabs') . '/vertical_tabs.css');
    $added = TRUE;
  }
  vertical_tabs_process_attached($element);
  return '<div class="' . $element['#attributes']['class'] . '">&nbsp;</div>';
}