* We do not need as many classes in this theme. And it's ugly >_< * * @package Bromine * @since Bromine 1.0.0 * @todo Find a better way to manage the depth */ class Bromine_Nav_Walker extends Walker_Nav_Menu { // Find and replace the .current-xxx classe function find_current( $classes ) { return preg_match( '/(current[-_])|active|submenu/', $classes ); } // Create the

submenu element function start_lvl( &$output, $depth = 0, $args = array() ) { $output .= "\n
\n"; } // Create the
• elements function start_el( &$output, $item, $depth = 0, $args = array(), $id = 0 ) { $item_html = ''; parent::start_el( $item_html, $item, $depth, $args ); if( $item->is_submenu && ( $depth === 0 ) ) : $item_html = str_replace( '', ' ', $item_html); // I wonder if another method would be better elseif( $item->is_submenu && ( $depth > 0 ) ) : $item_html = str_replace( '', ' ', $item_html); endif; $item_html = apply_filters( 'bro_menu_item', $item_html ); $output .= $item_html; } // Display our elements function display_element( $element, &$children_elements, $max_depth, $depth = 0, $args, &$output) { $element->is_submenu = ( (!empty( $children_elements[$element->ID]) && (( $depth + 1) < $max_depth || ( $max_depth === 0)))); if( $element->is_submenu) { $element->classes[] = 'parent-menu'; } parent::display_element( $element, $children_elements, $max_depth, $depth, $args, $output ); } } function bro_menu_css_class( $classes, $item ) { $slug = sanitize_title( $item->title ); $classes = preg_replace( '/(current(-menu-|[-_]page[-_])(item|parent|ancestor))/', 'active', $classes ); $classes = preg_replace( '/^((menu|page)[-_\w+]+)+/', '', $classes ); $classes[] = 'menu-' . $slug; $classes = array_unique( $classes ); return array_filter( $classes ); } add_filter('nav_menu_css_class', 'bro_menu_css_class', 10, 2); add_filter('nav_menu_item_id', '__return_null');