Mine

<?php
function dojo_form_alter($form_id, &$form) {
  if ($form['type']['value'] == 'page')
    $form['#theme'] = 'dojo';
}

functon theme_dojo($form) {
  $output = '<h1>I added this to the top of the form</h1>';
  unset($form['title']);
  $output .= drupal_render($form);
  return $output;
}