wordpress建站代码介绍各种排序（文章/栏目）

wordpress建站如何对文章及栏目进行排序，下面web建站小编给大家介绍一下代码！

1、在当前主题模板functions.php新增以下代码

function posts_order() {
  add_post_type_support( 'post', 'page-attributes' );
}
add_action( 'admin_init', 'posts_order' );

2、文章排序

$order_posts = new WP_Query(array(
  'post_type' => 'post', 
  'post_status' => 'publish', 
  'orderby' => 'menu_order', 
  'order' => 'ASC', 
));

3、后台文章列表显示排序编号

function wz_posts_order_show_columns($name) {
  global $post;
  switch ($name) {
    case 'order':
    $views = $post->menu_order;
    echo $views;
    break;
  }
}
add_action('manage_posts_custom_column',  'wz_posts_order_show_columns');  

function zm_posts_order_columns($defaults) {
  $defaults['order'] = '排序';
  return $defaults;
}
add_filter('manage_posts_columns', 'zm_posts_order_columns');

4、批量清零排序编号：

global $wpdb;
$wpdb->query("UPDATE wp_posts SET menu_order = 0 WHERE post_type = 'post'");