31,39c31,32
<   $form = array();
<   $form['over_text_library'] = array(
<     '#type' => 'select',
<     '#title' => t('Overtext library'),
<     '#default_value' => variable_get('over_text_library','overtext'),
<     '#options' => $libs,
<     '#description' =>  t('Library to use for overtext functionality.  Choose "overtext" for quickest page download, "wz_tooltip" for greatest support.'),
<   );
<   return $form;
---
>   $output .= form_select(t('Overtext library'), 'over_text_library', variable_get('over_text_library', 'overtext'), $libs, t('Library to use for overtext functionality.  Choose "overtext" for quickest page download, "wz_tooltip" for greatest support.'));
>   return $output;