2017-06-13 95 views
3

我想在主页中显示过去的事件。我正在使用Visual Composer发布网格自定义查询选项来与当前日期进行比较,并显示比当前日期更短的帖子。视觉作曲家帖子网格过去事件的自定义查询字符串

post_type=event&posts_per_page=3&post_status=publish&orderby=meta_value_num&order=DESC&meta_key=date_short_order&meta_value=$today&compare=<&type=DATE 

我已经使用这个查询,但不工作

回答

1

从当前日期

后键入 “事件” 和元键名 “date_short_order”

<?php 
$today = date("Y/m/d h:i A"); 
$event_args=array(
    'type'      => 'event', 
    'post_status'    => 'publish', 
    'posts_per_page'   => 3, 
    'meta_key'     => 'date_short_order', //event_date 
    'orderby'     => 'meta_value_num', //or 'meta_value_num' , 'meta_value' 
    'meta_query' => array(
         array('key' => 'date_short_order', 
           'value' => $today, 
           'compare' => '=<', 
           'type' => 'DATE', 
         ) 
        ), 
    'order'     => 'DESC', 
); 
$event_my_query = null; 
$event_my_query = new WP_Query($event_args); 

if($event_my_query->have_posts()) 
{ 
    while ($event_my_query->have_posts()) : $event_my_query->the_post(); 
     the_title(); 
     endwhile; 
} 
wp_reset_query($event_my_query); 
?> 

[获取过去事件]在URL编码时被%5B%5D替换。

'['=%5B

''=%5D

post_type=event&posts_per_page=3&post_status=publish&meta_key=date_short_order&orderby=meta_value_num&order=DESC&meta_query[0][key]=date_short_order&meta_query[0][value]=$today&meta_query[0][compare]=<&meta_query[0][type]=DATE 

视觉作曲家电网后对过去事件的自定义查询字符串:

post_type=event&posts_per_page=3&post_status=publish&meta_key=date_short_order&orderby=meta_value_num&order=DESC&meta_query%5B0%5D%5Bkey%5D=date_short_order&meta_query%5B0%5D%5Bvalue%5D=$today&meta_query%5B0%5D%5Bcompare%5D=<&meta_query%5B0%5D%5Btype%5D=DATE 
+0

谢谢。但我正在使用visual composer post post自定义查询选项,这不适用于我的案例。我需要查询字符串就像我上面张贴。 –

+0

post_type = event&posts_per_page = 3&post_status = publish&meta_key = date_short_order&orderby = meta_value_num&order = DESC&meta_query [0] [key] = date_short_order&meta_query [0] [value] = $ today&meta_query [0] [compare] = DATE –

+0

尝试以上查询 –

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