Question

我试图通过ACF转发器字段ID显示自定义帖子数组。

我只能从$ value中获得一个值，例如：

'post__in'=>数组（905）

但是应该是： 'post__in'=>数组（15，905，1，2，3）

<?php
if( have_rows('take_away_order') ):
while ( have_rows('take_away_order') ) : the_row();
  $value = get_sub_field('food');
?>    
<?php endwhile;?>        
<?php if (is_tax() || is_category() || is_tag() ){
$qobj = $wp_query->get_queried_object();
$args = array(
    'posts_per_page' => 999,
    'post_type' => 'menuu_toit',
    'orderby' => 'menu_order',
    'order'   => 'ASC',
    'post__in' => array($value),
    'tax_query' => array(
        array(
            'taxonomy' => $qobj->taxonomy,
            'field' => 'id',
            'terms' => $qobj->term_id
        )
    )
);
}

Answer 1

知道了

 <?php
 if( have_rows('take_away_order') ):
    $value = [];
  while ( have_rows('take_away_order') ) : the_row();

  $value[] = get_sub_field('food');

 ?>    
 <?php endwhile;?>        
 <?php if (is_tax() || is_category() || is_tag() ){
 $qobj = $wp_query->get_queried_object();
 $args = array(
    'posts_per_page' => 999,
    'post_type' => 'menuu_toit',
    'orderby' => 'menu_order',
    'order'   => 'ASC',
    'post__in' => $value,
    'tax_query' => array(
        array(
            'taxonomy' => $qobj->taxonomy,
            'field' => 'id',
            'terms' => $qobj->term_id
        )
    )
 );
 }

在ACF中继器字段中的“ While”之后显示值

1 个答案: