我需要在 addtocart() 中获取输入类型 qty,请告诉我如何定位这个我试过 $(this).find('.qty').val(); 但仍然无法正常工作。
<div class="btn btn-sm btn-info add-to-cart-btn"
onclick="AddtoCart(this)" data-price="'.$a['vkpries'].'"
data-arnr="'.$a['arnr'].'" data-mandant="'.$a['mandant'].'"
data-name="'.$a['bezeichnung'].'">
<input type="hidden" ng-value="qty" name="qty" class="qty">
Add To Cart
</div>
这是我的 JS 脚本
function AddtoCart(data) {
var itemname = data.getAttribute("data-name");
var itemprice = data.getAttribute("data-price");
var arnr = data.getAttribute("data-arnr");
var mandant = data.getAttribute("data-mandant");
// I need to Get The Quantity inside the button
console.log(data);
num += 1;
swal(itemname , "Has been added to the cart!", "success")
$('#cart-wrapper').append('<div class="row cart-items" id="item_num'+num+'" onclick="removeItem(this)" data-itemname="'+itemname+'" data-itemprice="'+itemprice+'"><input type="hidden" name="arnr[]" value="'+arnr+'"><input type="hidden" name="price[]" id="price" value="'+itemprice+'"><div class="col-md-12 col-xs-12"><span class="btn btn-sm btn-danger"><i class="fa fa-times"></i></span></div><div class="col-md-12 col-xs-12"><span>'+itemname+'</span></div><div class="col-md-6 col-xs-12"><span>Price = </span></div><div class="col-md-6 col-xs-12"><span> $'+itemprice+'</span></div></div>')
getTotalPayment();
// This will calculate all the item prices
}