php – 根据WordPress中的帖子类别为Post创建管理员菜单

function custom_post_type() 
{
    $labels = array(
        'name'                => _x( 'News','Post Type General Name','texdomain' ),'singular_name'       => _x( 'News','Post Type Singular Name','menu_name'           => __( 'News','parent_item_colon'   => __( 'Parent News','all_items'           => __( 'All News','view_item'           => __( 'View News','add_new_item'        => __( 'Add New News','add_new'             => __( 'Add New','edit_item'           => __( 'Edit News','update_item'         => __( 'Update News','search_items'        => __( 'Search News','not_found'           => __( 'Not Found','not_found_in_trash'  => __( 'Not found in Trash',);

    // Set other options for Custom Post Type

    $args = array
    (
        'label'               => __( 'News','description'         => __( 'News news and reviews','labels'              => $labels,// Features this CPT supports in Post Editor

        'supports'            => array( 'title','editor','excerpt','author','thumbnail','comments','revisions','custom-fields','category'),// You can associate this CPT with a taxonomy or custom taxonomy. 

        'taxonomies'          => array( 'genres' ),/* A hierarchical CPT is like Pages and can have
        * Parent and child items. A non-hierarchical CPT
        * is like Posts.
        */  
        'hierarchical'        => false,'public'              => true,'show_ui'             => true,'show_in_menu'        => true,'show_in_nav_menus'   => true,'show_in_admin_bar'   => false,'menu_position'       => 5,'can_export'          => true,'has_archive'         => true,'exclude_from_search' => false,'publicly_queryable'  => true,'capability_type'     => 'page',);

    // Registering your Custom Post Type
    register_post_type( 'Post',$args );

}

/* Hook into the 'init' action so that the function
* Containing our post type registration is not 
* unnecessarily executed. 
*/

add_action( 'init','custom_post_type',0 );
function custom_post_news_search( $query ) {
    global $wp_query;

    if( is_admin() && $query->is_main_query() && isset( $_GET['post_type'] ) ) {

        //   $strSearchUrl = esc_attr($_GET['post_type']);
        $wp_query = new WP_Query(
        array(
            'post_type' => 'post','category_name'    => 'News',)
        );
    }
}