function theme_content_multigroup_display_hr in Content Construction Kit (CCK) 6.3

Theme a subgroup of fields in 'hr' format.

No output is generated if all fields are empty.

File

modules/content_multigroup/content_multigroup.node_view.inc, line 166

Implementation of node view functions for content multigroup.

Code

function theme_content_multigroup_display_hr($element) {
  $children = $output = '';
  foreach (element_children($element) as $key) {
    $children .= drupal_render($element[$key]);
  }
  if (!empty($children)) {
    $output .= '<div' . drupal_attributes($element['#attributes']) . '><hr class="content-multigroup" />';
    if (!empty($element['#title'])) {
      $output .= '<label class="content-multigroup">' . $element['#title'] . ':</label>';
    }
    $output .= $children . '</div>';
  }
  return $output;
}