如何在Woocommerce数量字段中删除class =“ quantity”

Question

How to remove <div class="quantity"> in woocommerce_quantity_input (Woocommerce)

$quantity=woocommerce_quantity_input();

$quantity_field= str_replace('<div class="quantity">', '', $quantity);

Answer 1

You can use preg_replace for this!

preg_match('/^(<div class="quantity">)(.*?)(<\/div>)$/', woocommerce_quantity_input(), $matches);

// this will output whatever is in the middle of <div class="quantity"></div>
$quantity_field = $matches[2];

Fiddle : PHPFiddle

Answer 2

如果要覆盖woocommerce插件文件，请从global / quantity-input.php中删除类数量