function add_search_box($items, $args)
{
if ($args->theme_location == 'we-main-nav-mobile') {
$search_args = 'Search';
$items .= '<li id="mobile-search" class="menu-item menu-item-type-post_type menu-item-object-page">' . headway_get_search_form($search_args) . '</li>';
}
return $items;
}
function content($block)
{
self::$block = $block;
/* Add filter to add home link */
add_filter('wp_nav_menu_items', array(__CLASS__, 'home_link_filter'));
add_filter('wp_list_pages', array(__CLASS__, 'home_link_filter'));
add_filter('wp_page_menu', array(__CLASS__, 'fix_legacy_nav'));
/* Variables */
$vertical = parent::get_setting($block, 'vert-nav-box', false);
$alignment = parent::get_setting($block, 'alignment', 'left');
$search = parent::get_setting($block, 'enable-nav-search', false);
$search_position = parent::get_setting($block, 'nav-search-position', 'right');
$hide_home_link = parent::get_setting($block, 'hide-home-link', false);
/* Classes */
$nav_classes = array();
$nav_classes[] = $vertical ? 'nav-vertical' : 'nav-horizontal';
$nav_classes[] = 'nav-align-' . $alignment;
if ($search && !$vertical) {
$nav_classes[] = 'nav-search-active';
$nav_classes[] = 'nav-search-position-' . $search_position;
}
$nav_classes = trim(implode(' ', array_unique($nav_classes)));
$nav_location = 'navigation_block_' . $block['id'];
echo '<div class="' . $nav_classes . '">';
$nav_menu_args = array('theme_location' => $nav_location, 'container' => false);
if (HeadwayRoute::is_grid() || headway_get('ve-live-content-query', $block)) {
$nav_menu_args['link_before'] = '<span>';
$nav_menu_args['link_after'] = '</span>';
}
wp_nav_menu(apply_filters('headway_navigation_block_query_args', $nav_menu_args, $block));
if ($search && !$vertical) {
echo '<div class="nav-search">';
echo headway_get_search_form(parent::get_setting($block, 'nav-search-placeholder', null));
echo '</div>';
}
echo '</div><!-- .' . $nav_classes . ' -->';
/* Remove filter for home link so other non-navigation blocks are modified */
remove_filter('wp_nav_menu_items', array(__CLASS__, 'home_link_filter'));
remove_filter('wp_list_pages', array(__CLASS__, 'home_link_filter'));
remove_filter('wp_page_menu', array(__CLASS__, 'fix_legacy_nav'));
}
public static function search_form()
{
return headway_get_search_form();
}