t('Signup summary'),
'#collapsible' => TRUE,
'#collapsed' => FALSE,
'#value' => theme('table', $header, array($row)),
);
return theme('fieldset', $fieldset);
}
function theme_signup_node_admin_details_form($form) {
$fieldset = array(
'#title' => t('Signup details'),
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
if (!empty($form['users']['#options'])) {
$header = $form['#header'];
$rows = array();
foreach ($form['users']['#options'] as $key => $value) {
$rows[] = array(
'cancel_checkbox' => drupal_render($form['users'][$key]),
'username' => drupal_render($form['username'][$key]),
'signup_date' => drupal_render($form['signup_date'][$key]),
'signup_form_data' => drupal_render($form['signup_form_data'][$key]),
);
}
$fieldset['#value'] = theme('table', $header, $rows) . drupal_render($form['submit_cancel']);
}
else {
$fieldset['#value'] = ''. drupal_render($form['no_users']) .'';
}
return theme('fieldset', $fieldset) . drupal_render($form);
}
/**
* Renders custom signup user data into a human-readable format.
*
* WARNING: This theme function is recursive (it calls itself for
* nested data), so if you override it, be sure not to change the part
* where it does "call_user_func(__FUNCTION__)".
*
* @param $data
* Array of custom user signup data.
*
* @return
* User data directly formatted in divs.
*
* @see theme_signup_user_form()
*/
function theme_signup_custom_data($data) {
$output = '';
// Loop through each first level element.
foreach ($data as $key => $value) {
$output .= '';
if (is_array($value)) {
// Element is nested, render it recursively.
// Instead of the overhead of theme(), just call ourself directly.
$output .= call_user_func(__FUNCTION__, $value);
}
else {
$output .= $key .': '. check_plain($value);
}
$output .= "
\n";
}
return $output;
}