' . t('Primary tabs') . '';
$variables['primary']['#prefix'] = '';
$variables['primary']['#suffix'] = '
';
$output .= drupal_render($variables['primary']);
}
if (!empty($variables['secondary'])) {
$variables['primary']['#prefix'] = '' . t('Primary tabs') . '
';
$variables['secondary']['#prefix'] = '';
$variables['secondary']['#suffix'] = '
';
$output .= drupal_render($variables['secondary']);
}
return $output;
}
/**
* Returns HTML for primary and secondary local tasks.
*
* @ingroup themeable
*/
function bootstrap_menu_local_task($variables) {
$link = $variables['element']['#link'];
$link_text = $link['title'];
$classes = array();
if (!empty($variables['element']['#active'])) {
// Add text to indicate active tab for non-visual users.
$active = '' . t('(active tab)') . '';
// If the link does not contain HTML already, check_plain() it now.
// After we set 'html'=TRUE the link will not be sanitized by l().
if (empty($link['localized_options']['html'])) {
$link['title'] = check_plain($link['title']);
}
$link['localized_options']['html'] = TRUE;
$link_text = t('!local-task-title!active', array('!local-task-title' => $link['title'], '!active' => $active));
$classes[] = 'active';
}
return '' . l($link_text, $link['href'], $link['localized_options']) . "\n";
}
function bootstrap_menu_tree(&$variables) {
return '';
}
function bootstrap_menu_link(array $variables) {
$element = $variables['element'];
$sub_menu = '';
if ($element['#below']) {
// Prevent dropdown functions from being added to management menu as to not affect navbar module.
if (($element['#original_link']['menu_name'] == 'management') && (module_exists('navbar'))) {
$sub_menu = drupal_render($element['#below']);
}
else {
// Add our own wrapper
unset($element['#below']['#theme_wrappers']);
$sub_menu = '';
$element['#localized_options']['attributes']['class'][] = 'dropdown-toggle';
$element['#localized_options']['attributes']['data-toggle'] = 'dropdown';
// Check if this element is nested within another
if ((!empty($element['#original_link']['depth'])) && ($element['#original_link']['depth'] > 1)) {
// Generate as dropdown submenu
$element['#attributes']['class'][] = 'dropdown-submenu';
}
else {
// Generate as standard dropdown
$element['#attributes']['class'][] = 'dropdown';
$element['#localized_options']['html'] = TRUE;
$element['#title'] .= ' ';
}
// Set dropdown trigger element to # to prevent inadvertant page loading with submenu click
$element['#localized_options']['attributes']['data-target'] = '#';
}
}
// Issue #1896674 - On primary navigation menu, class 'active' is not set on active menu item.
// @see http://drupal.org/node/1896674
if (($element['#href'] == $_GET['q'] || ($element['#href'] == '' && drupal_is_front_page())) && (empty($element['#localized_options']['language']) || $element['#localized_options']['language']->language == $language_url->language)) {
$element['#attributes']['class'][] = 'active';
}
$output = l($element['#title'], $element['#href'], $element['#localized_options']);
return '' . $output . $sub_menu . "\n";
}