我想在function.php.中检查WooCommerce产品的类别
这是我的代码:
function for_preorder()
{
///// DISPLAY something if category id = 50
}
add_action('woocommerce_before_single_product','for_preorder');
如何检查WooCommerce产品的产品类别?
您可以使用has_term()
WordPress条件函数来检查以下类别:
add_action('woocommerce_before_single_product','for_preorder');
function for_preorder() {
global $product;
$categories = array( 50 ); // Here define your categories term Ids, slugs or names
if ( has_term( $categories, 'product_cat', $product->get_id() ) ) {
echo '<p>' . __("DISPLAY something here") . '</p>';
}
}
代码位于活动子主题(或活动主题(的functions.php文件中。测试并工作。
if( has_term( 50, 'product_cat' ) ) {
// do something if current product in the loop is in product category with ID 50
}
或者,如果您在for_preorder()
函数中传递产品ID,您可以执行:
if( has_term( 50, 'product_tag', 971 ) ) {
// do something if product with ID = 971 has tag with ID = 50
}