我有在直播系统上运行良好的代码，我正在将其移植到一个新主题。在新主题中，WP\\u查询似乎总是返回最后一篇自定义帖子。

我的职能是：

    function get_wpinfo( $entry) {
        global $post;
        $resp_array = array();
        $args = array( 
            \'posts_per_page\'=> 1,
            \'post_type\'     => \'table_element\',
            \'post_status\'   => \'publish\',
            \'post_name\'         => $entry       );
        print "Args = "; var_dump( $args );
        $query = new WP_Query( $args );
        if ( $query->have_posts() ) {
            $query->the_post();
            print_r( $post );
        }
        wp_reset_postdata();
        return  $resp_array;
    }

第一次打印的输出为：

    Args = array(4) {
        ["posts_per_page"]=>  int(1)
        ["post_type"]=>  string(13) "table_element"
        ["post_status"]=>  string(7) "publish"
        ["post_name"]=>  string(2) "24"
    }

print\\r的输出为：

    WP_Post Object
    (
        [ID] => 4239
        [post_author] => 1
        [post_date] => 2015-08-25 19:00:44
        [post_date_gmt] => 2015-08-25 19:00:44
        [post_content] => Source: <a href="https://www.linkedin.com/pulse/5-predictions-predictive-analytics-2015-mark-rabkin" target="“_blank">5 Analytics Predictions 2015</a>
        [post_title] => 2
        [post_excerpt] => 
        [post_status] => publish
        [comment_status] => closed
        [ping_status] => closed
        [post_password] => 
        [post_name] => 2
        [to_ping] => 
        [pinged] => 
        [post_modified] => 2015-08-25 19:00:44
        [post_modified_gmt] => 2015-08-25 19:00:44
        [post_content_filtered] => 
        [post_parent] => 0
        [guid] => http://www.meshagency-salient.com.php53-17.dfw1-2.websitetestlink.com/?post_type=table_element&p=4239
        [menu_order] => 0
        [post_type] => table_element
        [post_mime_type] => 
        [comment_count] => 0
        [filter] => raw
    )

起初，代码总是返回带有slug“99”的自定义帖子。然后我意识到，它正在返回创建的最后一篇帖子。我删除并重新创建了帖子“1”和“2”，现在它总是返回“2”。

任何想法都将不胜感激！