所以这是我为视觉作曲家制作的短代码。它存储我的 woocommerce 类别,但我想不出如何阻止它显示子类别而只显示主要类别。
有任何想法吗?
谢谢
<?php //wp_enqueue_script(array('jquery', 'owl-carousel'));
$count = 0;
$term_args = array('hide_empty' => $empty , 'number' => $num , 'order_by' => $sort , 'order' => $order);
//if( $cat ) $query_args['category_name'] = $cat;
//echo balanceTags($cat); exit('sssss');
$terms = get_terms( 'product_cat', $term_args) ;
//printr($terms);
ob_start() ;?>
<section id="featureCat2" class="row contentRowPad">
<div class="container">
<h3 class="heading"><?php echo balanceTags($title); ?></h3>
<?php if ( ! empty( $terms ) && ! is_wp_error( $terms ) ):?>
<div class="row m0">
<?php foreach ( $terms as $term ) :
$meta = _WSH()->get_term_meta( '_sh_product_cat_settings', $term->term_id );//printr($meta);
?>
<div class="col-sm-3">
<div class="row category2 text-center">
<div class="row m0 imgHov">
<?php $thumbnail_id = get_woocommerce_term_meta( $term->term_id, 'thumbnail_id', true ); ?>
<?php echo wp_get_attachment_image( $thumbnail_id, '292x198' ); ?>
<div class="hovArea row m0">
<a href="<?php echo esc_url(get_term_link($term)); ?>"><?php esc_html_e('shop now ', 'furniture');?><i class="fa fa-caret-right"></i></a>
</div>
</div>
<div class="row m0">
<h5 class="heading"><?php echo balanceTags($term->name);?></h5>
<ul class="list-unstyled black-color">
<?php $query = get_posts(array('showposts'=>4, 'post_type'=>'product', 'product_cat'=>$term->slug, 'order'=>'DESC')); //printr($query);?>
<?php if( $query )
foreach( $query as $qu ): ?>
<li><a href="<?php echo get_permalink($qu->ID); ?>" title="<?php echo get_the_title($qu->ID); ?>"><?php echo get_the_title($qu->ID); ?></a></li>
<?php endforeach; ?>
</ul>
</div>
</div>
</div>
<?php endforeach;?>
</div>
<?php endif;?>
</div>
</section>
<?php return ob_get_clean();
要仅显示主要产品类别,您需要以'parent'
这种方式添加参数:
$term_args = array(
'parent' => 0,
'hide_empty' => $empty ,
'number' => $num ,
'order_by' => $sort ,
'order' => $order,
);
$terms = get_terms( 'product_cat', $term_args);
然后您将只获得没有子类别的主要产品类别。
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我来说两句