21 января 2016 в 6:22
Чтобы не забыть)
Взято из http://www.drupalgeeks.com/drupal-blog/how-render-bootstrap-sub-menus
Стили:
.dropdown-submenu{position:relative}
.dropdown-submenu>.dropdown-menu{top:0;left:100%;margin-top:-6px;margin-left:-1px;-webkit-border-radius:0 6px 6px 6px;-moz-border-radius:0 6px 6px;border-radius:0 6px 6px 6px}
.dropdown-submenu:hover>.dropdown-menu{display:block}
.dropdown-submenu>a:after{display:block;content:" ";float:right;width:0;height:0;border-color:transparent;border-style:solid;border-width:5px 0 5px 5px;border-left-color:#ccc;margin-top:5px;margin-right:-10px}
.dropdown-submenu:hover>a:after{border-left-color:#fff}
.dropdown-submenu.pull-left{float:none}
.dropdown-submenu.pull-left>.dropdown-menu{left:-100%;margin-left:10px;-webkit-border-radius:6px 0 6px 6px;-moz-border-radius:6px 0 6px 6px;border-radius:6px 0 6px 6px}
Хук в template.php:
<?php function имятемы_menu_link__main_menu($variables)
{
$element = $variables['element'];
$sub_menu = '';
if ($element['#below']) {
// Prevent dropdown functions from being added to management menu so it
// does not affect the navbar module.
if (($element['#original_link']['menu_name'] == 'management') && (module_exists('navbar'))) {
$sub_menu = drupal_render($element['#below']);
} elseif ((!empty($element['#original_link']['depth'])) && $element['#original_link']['depth'] > 1) {
// Add our own wrapper.
unset($element['#below']['#theme_wrappers']);
$sub_menu = '<ul class="dropdown-menu">' . drupal_render($element['#below']) . '</ul>';
$element['#attributes']['class'][] = 'dropdown-submenu';
$element['#localized_options']['html'] = TRUE;
$element['#localized_options']['attributes']['class'][] = 'dropdown-toggle';
// $element['#localized_options']['attributes']['data-toggle'] = 'dropdown';
} else {
unset($element['#below']['#theme_wrappers']);
$sub_menu = '<ul class="dropdown-menu">' . drupal_render($element['#below']) . '</ul>';
$element['#title'] .= ' <span class="caret"></span>';
$element['#attributes']['class'][] = 'dropdown';
$element['#localized_options']['html'] = TRUE;
$element['#localized_options']['attributes']['class'][] = 'dropdown-toggle';
// $element['#localized_options']['attributes']['data-toggle'] = 'dropdown';
// В оригинале предыдущая строчка была - это для работы по щелчку клавишей, если же работаем по ховеру,то комментим ее и и такую же снизу
}
}
if (($element['#href'] == $_GET['q'] || ($element['#href'] == '<front>' && drupal_is_front_page())) && (empty($element['#localized_options']['language']))) {
$element['#attributes']['class'][] = 'active';
}
$output = l($element['#title'], $element['#href'], $element['#localized_options']);
return '<li' . drupal_attributes($element['#attributes']) . '>' . $output . $sub_menu . "</li>\n";
}
?>
