menutype = get_post_meta( $menu_item->ID, '_menu_item_menutype', true );
return $menu_item;
}
/* add custom menu fields to menu */
add_filter( 'wp_setup_nav_menu_item', 'ut_add_custom_nav_fields' );
}
/*
|--------------------------------------------------------------------------
| Update Iconclass Custom Field
|--------------------------------------------------------------------------
*/
if ( !function_exists( 'ut_update_custom_nav_fields' ) ) {
function ut_update_custom_nav_fields( $menu_id, $menu_item_db_id, $args ) {
if ( isset($_REQUEST['menu-item-menutype']) && is_array( $_REQUEST['menu-item-menutype']) ) {
$menutypeclass_value = $_REQUEST['menu-item-menutype'][$menu_item_db_id];
update_post_meta( $menu_item_db_id, '_menu_item_menutype', $menutypeclass_value );
}
}
/* save menu custom fields */
add_action( 'wp_update_nav_menu_item', 'ut_update_custom_nav_fields' , 10 , 3 );
}
/*
|--------------------------------------------------------------------------
| Edit Menutype Custom Field
|--------------------------------------------------------------------------
*/
if ( !function_exists( 'ut_edit_walker' ) ) {
function ut_edit_walker( $walker , $menu_id ) {
return 'Walker_Nav_Menu_Edit_Custom';
}
/* edit menu walker */
add_filter( 'wp_edit_nav_menu_walker', 'ut_edit_walker' , 10 , 2 );
}
/*
|--------------------------------------------------------------------------
| Enhance "Appearance" => "Menus"
|--------------------------------------------------------------------------
*/
class Walker_Nav_Menu_Edit_Custom extends Walker_Nav_Menu {
/**
* @see Walker_Nav_Menu::start_lvl()
* @since 3.0.0
*
* @param string $output Passed by reference.
*/
function start_lvl( &$output, $depth = 0, $args = array() ) {
}
/**
* @see Walker_Nav_Menu::end_lvl()
* @since 3.0.0
*
* @param string $output Passed by reference.
*/
function end_lvl( &$output, $depth = 0, $args = array() ) {
}
/**
* @see Walker::start_el()
* @since 3.0.0
*
* @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 object $args
*/
function start_el( &$output, $item, $depth = 0, $args = array() , $current_object_id = 0 ) {
global $_wp_nav_menu_max_depth;
$_wp_nav_menu_max_depth = $depth > $_wp_nav_menu_max_depth ? $depth : $_wp_nav_menu_max_depth;
$indent = ( $depth ) ? str_repeat( "\t", $depth ) : '';
ob_start();
$item_id = esc_attr( $item->ID );
$removed_args = array(
'action',
'customlink-tab',
'edit-menu-item',
'menu-item',
'page-tab',
'_wpnonce',
);
$original_title = '';
if ( 'taxonomy' == $item->type ) {
$original_title = get_term_field( 'name', $item->object_id, $item->object, 'raw' );
if ( is_wp_error( $original_title ) )
$original_title = false;
} elseif ( 'post_type' == $item->type ) {
$original_object = get_post( $item->object_id );
$original_title = $original_object->post_title;
}
$classes = array(
'menu-item menu-item-depth-' . $depth,
'menu-item-' . esc_attr( $item->object ),
'menu-item-edit-' . ( ( isset( $_GET['edit-menu-item'] ) && $item_id == $_GET['edit-menu-item'] ) ? 'active' : 'inactive'),
);
$title = $item->title;
if ( ! empty( $item->_invalid ) ) {
$classes[] = 'menu-item-invalid';
/* translators: %s: title of menu item which is invalid */
$title = sprintf( __( '%s (Invalid)' , 'unitedthemes' ), $item->title );
} elseif ( isset( $item->post_status ) && 'draft' == $item->post_status ) {
$classes[] = 'pending';
/* translators: %s: title of menu item in draft status */
$title = sprintf( __('%s (Pending)' , 'unitedthemes' ), $item->title );
}
$title = empty( $item->label ) ? $title : $item->label;
?>
';
if ( !empty( $item->object_id ) ) {
$post_data = get_post($item->object_id);
}
$slug = ( isset($post_data->post_name)) ? $post_data->post_name : '';
$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 ) .'"' : '';
/* create a regular link for the blog - all other menu items are anchors */
if( $blog_page_id == $item->object_id || $item->menutype == 'page' ) {
$attributes .= ! empty( $item->url ) ? ' href="' . esc_attr( $item->url ) .'"' : '';
/* create a regular link for the front page or an anchors - depends on which page we are */
} elseif( $front_page_id == $item->object_id ) {
/* anchor if is front page */
if( is_front_page() ) {
$attributes .= ! empty( $item->url ) ? ' href="#top"' : '';
/* regular link if not */
} else {
$attributes .= ! empty( $item->url ) ? ' href="' . esc_attr( $item->url ) .'"' : '';
}
} else {
$attributes .= ! empty( $slug ) ? ' href="' . $blog_url . '/#section-' . esc_attr( $slug ) .'"' : '';
}
$prepend = '';
$append = '';
if($depth >= 2)
{
$append = $prepend = "";
}
$item_output = $args->before;
$item_output .= '