WordPress查询-按元数据日期显示的下两个事件 [英] wordpress query - next two events by metadata date

问题描述

我在事件"类别中拥有包含称为"start_date"的元数据的帖子.

I have posts in the "events" category that have a meta-data called "start_date".

有没有一种方法可以查询系统中的下两个事件(今天的日期之后)?

Is there a way that I can query the next two events in the system (after today's date)?

我知道我可以轻松地获得系统中的最后两个事件，但是我的wordpress和sql都足够强大，可以弄清楚如何查询接下来的两个事件.

I know that I can easily get the last two events in the system, but my wordpress nor my sql is strong enough to figure out how to query the next two events.

推荐答案

仅是给您一个想法，请尝试以下方法，未经测试.

Just to give you an idea, try the following, not tested.

<?php
$args=array(
  'meta_key'=>'start_date',
  'meta_value'=> now(),
  'meta_compare' => '>',
  'order' => 'DESC',
);
$my_query = null;
$my_query = new WP_Query($args);
if( $my_query->have_posts() ) {
   echo 'List of Posts';
   $i=0;
   while ($my_query->have_posts()) : $my_query->the_post(); 
       the_title();
       $i<2 ? $i++ : break;
   endwhile;
 }
 wp_reset_query(); 

?>

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