$item) { $items[$item_id]->advanced_menu_info = array( 'first_item' => false, 'last_item' => false ); $sorted_item_id = $item->menu_item_parent + ($item->menu_order / 10000); $sorted_items[(string)$sorted_item_id] = $item_id; } ksort($sorted_items); $previous_item_parent_id = false; $previous_item_id = false; $total_items = count($sorted_items); $menu_order = 1; foreach ($sorted_items as $sorted_item_id => $item_id) { $item_count++; $parent_item_id = (int) $sorted_item_id; if ($parent_item_id !== $previous_item_parent_id) { $menu_order = 1; $items[$item_id]->advanced_menu_info['first_item'] = true; if ($items[$previous_item_id]) $items[$previous_item_id]->advanced_menu_info['last_item'] = true; } if ($total_items == $item_count) $items[$item_id]->advanced_menu_info['last_item'] = true; $items[$item_id]->advanced_menu_info['menu_order'] = $menu_order; $previous_item_id = $item_id; $previous_item_parent_id = $parent_item_id; $menu_order++; } return $items; } /** * Parses shortcodes on a string * * @since 0.2 * * @param $list string HTML string to be parsed */ public function parse_shortcodes($list) { $current_user = wp_get_current_user(); $shortcodes = array( // Current logged-in user '[%user_login%]' => $current_user->user_login, '[%user_ID%]' => $current_user->ID, '[%user_firstname%]' => $current_user->user_firstname, '[%user_lastname%]' => $current_user->user_lastname, '[%user_displayname%]' => $current_user->display_name, '[%user_email%]' => $current_user->user_email, // Date and time '[%date%]' => date_i18n(get_option('date_format')), ); $list = str_replace(array_keys($shortcodes), $shortcodes, $list); return $list; } } /** * Custom ANM walker * * @package AdvancedNavigationMenus * @since 0.1 * @uses Walker_Nav_Menu */ class ANM_Walker_Nav_Menu extends Walker_Nav_Menu { /** * @see Walker_Nav_Menu::start_lvl() * @since 0.1 * * @param string $output Passed by reference. Used to append additional content. * @param int $depth Depth of page. Used for padding. */ function start_lvl(&$output, $depth) { $indent = str_repeat("\t", $depth); $output .= "\n$indent

\n"; } /** * @see Walker_Nav_Menu::start_el() * @since 0.1 * * @param string $output Passed by reference. Used to append additional content. * @param object $item Menu item data object. * @param int $depth Depth of menu item. Used for padding. * @param int $current_page Menu item ID. * @param object $args */ function start_el(&$output, $item, $depth, $args) { global $wp_query; $indent = ( $depth ) ? str_repeat( "\t", $depth ) : ''; $class_names = $value = ''; $classes = empty( $item->classes ) ? array() : (array) $item->classes; $classes[] = 'menu-item-' . $item->ID; $classes[] = ($item->post_parent != 0) ? 'parent_id-' . $item->post_parent : 'no_parent'; if ($item->menu_item_parent) $classes[] = 'menu-parent_id-' . $item->menu_item_parent; //$classes[] = 'name-' . $item->post_name; //$classes[] = $item->object . '-name-' . $item->post_name; $classes[] = 'main-order-' . $item->menu_order; if ($item->advanced_menu_info['menu_order']) $classes[] = 'menu-order-' . $item->advanced_menu_info['menu_order']; if ($item->advanced_menu_info['first_item']) $classes[] = 'first-item'; if ($item->advanced_menu_info['last_item']) $classes[] = 'last-item'; $class_names = join( ' ', apply_filters( 'nav_menu_css_class', array_filter( $classes ), $item, $args ) ); $class_names = ' class="' . esc_attr( $class_names ) . '"'; $id = apply_filters( 'nav_menu_item_id', 'menu-item-'. $item->ID, $item, $args ); $id = strlen( $id ) ? ' id="' . esc_attr( $id ) . '"' : ''; $output .= $indent . ''; if (!empty($item->url) && $item->url != "#nolink#") { $attributes = ! empty( $item->attr_title ) ? ' title="' . esc_attr( $item->attr_title ) .'"' : ''; $attributes .= ! empty( $item->target ) ? ' target="' . esc_attr( $item->target ) .'"' : ''; $attributes .= ! empty( $item->xfn ) ? ' rel="' . esc_attr( $item->xfn ) .'"' : ''; $attributes .= ! empty( $item->url ) ? ' href="' . esc_attr( $item->url ) .'"' : ''; } else { $attributes = ''; } $item_output = $args->before; $item_output .= ($attributes ? '' : ''); $item_output .= $args->link_before . apply_filters( 'the_title', $item->title, $item->ID ) . $args->link_after; $item_output .= ($attributes ? '' : ''); $item_output .= $args->after; $output .= apply_filters( 'walker_nav_menu_start_el', $item_output, $item, $depth, $args ); } } new AdvancedNavigationMenus; ?>