如何才能获得与woocommerce类别的产品的前三个ID?
"<?php echo $post->ID; ?>", "<?php echo $post->ID; ?>", "<?php echo $post->ID; ?>"
它仅适用于我的第一个产品ID,我无法获得第二个和第三个产品ID。
你能帮助我吗?
提前谢谢,
最好的问候。
答案 0 :(得分:1)
您可以使用wordpress的get_posts功能来实现目标。
$args = array(
'post_type' => 'product',
'post_status' => 'publish',
'posts_per_page' => '3',
'orderby' => 'ID',
'order' => 'ASC', # Keep ASC for First 3 products or keep DESC for Latest 3 products as required
);
$products = get_posts($args);
foreach($products AS $product){
echo $product->ID; # You will get different product ids here
}
有关详细信息,请参阅https://developer.wordpress.org/reference/functions/get_posts/
答案 1 :(得分:0)
尝试使用它:
<?php
$args = array( 'post_type' => 'product', 'posts_per_page' => 3, 'product_cat' => 'your_cat', 'orderby' => 'desc' );
$loop = new WP_Query( $args );
while ( $loop->have_posts() ) : $loop->the_post(); global $product; ?>
<div class="product">
<a href="<?php echo get_permalink( $loop->post->ID ) ?>" title="<?php echo esc_attr($loop->post->post_title ? $loop->post->post_title : $loop->post->ID); ?>">
<h3><?php the_title(); ?></h3>
<span class="price"><?php echo $product->get_price_html(); ?></span>
</a>
<?php woocommerce_template_loop_add_to_cart( $loop->post, $product ); ?>
</div>
<?php endwhile; ?>
<?php wp_reset_query(); ?>
我希望它对你有用。