Wordpress 查询相关帖子，每3篇帖子换行一次

我试图查询一些相关的文章，并将它们每3篇文章包装成一个行div。我已经检查了所有关于这个的问题，但我的问题仍然是一团糟。 这就是我到目前为止所做的：

<?php
$related = get_posts( array(
'category__in' => wp_get_post_categories($post->ID),
'numberposts' => 6,
'post__not_in' => array($post->ID) ) );
$counter=0;
if( $related ) foreach( $related as $post ) {
setup_postdata($post); $counter++;
 ?>

<div class="row">
    <article class="third-width">
        <a href="<?php the_permalink(); ?>" title="<?php the_title(); ?>" class="third-link">           
            <?php  the_post_thumbnail('post-parrilla'); ?>
        </a>
<?php exclude_post_categories("8"); ?>
<div class="clear"></div>
    <a href="<?php the_permalink(); ?>" title="<?php the_title(); ?>" class="third-link">           
        <div class="post-title">
        <span><?php the_title(); ?></span>
        </div>
    </a>
    </article>

<?php if ($counter%3==0):?>
    </div><div class="row"> 
<?php endif;?>
<?php } wp_reset_postdata(); ?>

提前感谢

使用下面的代码

 <?php
$related = get_posts( array(
'category__in' => wp_get_post_categories($post->ID),
'numberposts' => 6,
'post__not_in' => array($post->ID) ) );

if( $related ) 
{
    $counter = 0;
    ?>
    <div class="row">
    <?php
    foreach( $related as $post ) {
    setup_postdata($post); 

     if ($counter%3==0){
     ?>
        </div><div class="row"> 
       <?php 
     }
    ?>

        <article class="third-width">
            <a href="<?php the_permalink(); ?>" title="<?php the_title(); ?>" class="third-link">           
                <?php  the_post_thumbnail('post-parrilla'); ?>
            </a>
    <?php exclude_post_categories("8"); ?>
    <div class="clear"></div>
        <a href="<?php the_permalink(); ?>" title="<?php the_title(); ?>" class="third-link">           
            <div class="post-title">
            <span><?php the_title(); ?></span>
            </div>
        </a>
        </article>

     <?php
     $counter++;
    } 
    ?>
    </div>
    <?php
}
wp_reset_postdata(); 
?>

使用下面的代码

 <?php
$related = get_posts( array(
'category__in' => wp_get_post_categories($post->ID),
'numberposts' => 6,
'post__not_in' => array($post->ID) ) );

if( $related ) 
{
    $counter = 0;
    ?>
    <div class="row">
    <?php
    foreach( $related as $post ) {
    setup_postdata($post); 

     if ($counter%3==0){
     ?>
        </div><div class="row"> 
       <?php 
     }
    ?>

        <article class="third-width">
            <a href="<?php the_permalink(); ?>" title="<?php the_title(); ?>" class="third-link">           
                <?php  the_post_thumbnail('post-parrilla'); ?>
            </a>
    <?php exclude_post_categories("8"); ?>
    <div class="clear"></div>
        <a href="<?php the_permalink(); ?>" title="<?php the_title(); ?>" class="third-link">           
            <div class="post-title">
            <span><?php the_title(); ?></span>
            </div>
        </a>
        </article>

     <?php
     $counter++;
    } 
    ?>
    </div>
    <?php
}
wp_reset_postdata(); 
?>

非常感谢@shital marakana，但它仍然将行输出到行中。更改为？正确的。请检查更新的答案。它成功了！还有一件事，我如何防止在末尾创建一个空行？现在用更新的答案检查。如果有任何问题，请告诉我@shital marakana，但它仍然将行输出到行中。请更改为？正确的。请检查更新的答案。它成功了！还有一件事，我如何防止在末尾创建一个空行？现在用更新的答案检查。如果有任何问题，请告诉我