0 ? str_repeat( "\t", $depth ) : '' ); // code indent $display_depth = ( $depth + 1 ); // because it counts the first submenu as 0 $classes = array( 'sub-menu', ( $display_depth % 2 ? 'menu-odd' : 'menu-even' ), ( $display_depth >=2 ? 'sub-sub-menu' : '' ), 'menu-depth-' . $display_depth ); $class_names = implode( ' ', $classes ); // Build html $output .= "\n" . $indent . '

'; // Link attributes $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 ) .'"' : ''; // Menu type if ( $menu_type == 'gp-login-link' ) { $item_link = '#login'; } elseif ( $menu_type == 'gp-register-link' ) { if ( function_exists( 'bp_is_active' ) ) { $item_link = bp_get_signup_page( false ); } else { $item_link = '#register'; } } elseif ( $menu_type == 'gp-logout-link' ) { $item_link = wp_logout_url( apply_filters( 'gp_logout_redirect', get_home_url() ) ); } elseif ( $menu_type == 'gp-profile-link' ) { if ( function_exists( 'bp_is_active' ) ) { global $bp; $item_link = $bp->loggedin_user->domain; } else { $current_user = wp_get_current_user(); $item_link = get_author_posts_url( $current_user->ID ); } } else { $item_link = $item->url; } $attributes .= ! empty( $item_link ) ? ' href="' . esc_attr( $item_link ) .'"' : ''; $attributes .= ' class="menu-link ' . ( $depth > 0 ? 'sub-menu-link' : 'main-menu-link' ) . '"'; // Tab content menu if ( $menu_type == 'tab-content-menu' OR $menu_type == 'content-menu' ) { // Default variables $GLOBALS['ghostpool_menu'] = true; $GLOBALS['ghostpool_cats'] = $item->object_id; // Load page variables ghostpool_category_variables(); // Posts per page depending on menu type if ( $menu_type == 'content-menu' ) { $GLOBALS['ghostpool_menu_per_page'] = 5; } else { $GLOBALS['ghostpool_menu_per_page'] = 4; } $query_args = array( 'post_status' => 'publish', 'post_type' => array( 'post', 'page' ), 'tax_query' => $GLOBALS['ghostpool_tax'], 'orderby' => 'date', 'order' => 'desc', 'posts_per_page' => $GLOBALS['ghostpool_menu_per_page'], 'paged' => 1, ); $query = new wp_query( $query_args ); if ( function_exists( 'ghostpool_data_properties' ) ) { $data_properties = ghostpool_data_properties( 'menu' ); } else { $data_properties = ''; } $dropdown = '
- '; if ( $query->have_posts() ) : if ( $menu_type == 'tab-content-menu' ) { $terms = get_terms( array( 'taxonomy' => $item->object, 'parent' => $item->object_id, ) ); if ( ! empty( $terms ) ) { $dropdown .= '
  - ' . esc_html__( 'All', 'gauge' ) . '
  - ' . $term->name . '
  '; } } $dropdown .= '
  '; while ( $query->have_posts() ) : $query->the_post(); // Post link if ( get_post_format() == 'link' ) { $link = esc_url( get_post_meta( get_the_ID(), 'link', true ) ); $target = 'target="' . get_post_meta( get_the_ID(), 'link_target', true ) . '"'; } else { $link = get_permalink(); $target = ''; } $dropdown .= '
  '; if ( has_post_thumbnail() ) { $image = aq_resize( wp_get_attachment_url( get_post_thumbnail_id( get_the_ID() ) ), apply_filters( 'gp_menu_image_width', '198' ), apply_filters( 'gp_menu_image_height', '125' ), true, false, true ); if ( ghostpool_option( 'retina', '', 'gp-retina' ) == 'gp-retina' ) { $retina = aq_resize( wp_get_attachment_url( get_post_thumbnail_id( get_the_ID() ) ), apply_filters( 'gp_menu_image_width', '198' ) * 2, apply_filters( 'gp_menu_image_height', '125' ) * 2, true, true, true ); } else { $retina = ''; } $dropdown .= '
  
  '; } $dropdown .= '
  ' . ghostpool_prefix_hub_title( get_the_ID() ) . '
  
  '; endwhile; if ( ghostpool_option( 'ajax' ) == 'ajax-loop' ) { $dropdown .= '
  ' . ghostpool_get_previous_posts_page_link( $query->max_num_pages ) . ghostpool_get_next_posts_page_link( $query->max_num_pages ) . '
  '; } endif; wp_reset_postdata(); $GLOBALS['ghostpool_menu'] = null; $GLOBALS['ghostpool_cats'] = null; $dropdown .= '
'; } else { $dropdown = ''; } // Check whether menu item has icon if ( get_post_meta( $item->ID, 'menu-item-gp-icon', true ) != '' ) { $icon = ''; } else { $icon = ''; } // Navigation label if ( $menu_type == 'gp-profile-link' ) { if ( function_exists( 'bp_notifications_get_notifications_for_user' ) ) { $notifications = bp_notifications_get_notifications_for_user( bp_loggedin_user_id(), 'object' ); $count = ! empty( $notifications ) ? count( $notifications ) : 0; $count = '' . $count . ''; } else { $count = ''; } $current_user = wp_get_current_user(); $username = $current_user->display_name; $limit = apply_filters( 'gp_truncate_bp_username', 15 ); if ( strlen( $username ) > $limit ) { $username = substr( $username, 0, $limit ) . '...'; } $nav_label = apply_filters( 'ghostpool_profile_link_nav_label', $username, $item->ID ); $after = $args->after . $count; } elseif ( get_post_meta( $item->ID, 'menu-item-gp-hide-nav-label', true ) == 'gp-hide-nav-label' ) { $nav_label = ''; $after = $args->after; } else { $nav_label = $item->title; $after = $args->after; } $item_output = sprintf( '%1$s%3$s%4$s%5$s%6$s%7$s', $args->before, $attributes, $args->link_before . $icon, apply_filters( 'the_title', $nav_label, $item->ID ), $args->link_after, $after, $dropdown ); // Build html $output .= apply_filters( 'walker_nav_menu_start_el', $item_output, $item, $depth, $args ); } } } // End element (add closing li's) function end_el( &$output, $item, $depth = 0, $args = array(), $id = 0 ) { $menu_type = get_post_meta( $item->ID, 'menu-item-menu-type', true ) ? get_post_meta( $item->ID, 'menu-item-menu-type', true ) : 'standard-menu'; if ( ( is_user_logged_in() && get_post_meta( $item->ID, 'menu-item-gp-user-display', true ) != 'gp-show-logged-out' ) OR ( ! is_user_logged_in() && get_post_meta( $item->ID, 'menu-item-gp-user-display', true ) != 'gp-show-logged-in' ) ) { if ( ( is_user_logged_in() && ( $menu_type == 'gp-login-link' OR $menu_type == 'gp-register-link' ) ) ) { $output .= ''; } elseif ( ( ! is_user_logged_in() && ( $menu_type == 'gp-logout-link' OR $menu_type == 'gp-profile-link' ) ) ) { $output .= ''; } else { $output .= '