Returns HTML for a datetime form element.
function theme_datetime_wrapper($variables) {
$element = $variables['element'];
$output = '';
// If the element is required, a required marker is appended to the label.
$required = '';
if (!empty($element['#required'])) {
$form_required_marker = array(
'#theme' => 'form_required_marker',
'#element' => $element,
);
$required = drupal_render($form_required_marker);
}
if (!empty($element['#title'])) {
$output .= '<h4 class="label">' . t('!title!required', array(
'!title' => $element['#title'],
'!required' => $required,
)) . '</h4>';
}
$output .= $element['#children'];
return $output;
}