Json

<input type="submit"

data-product-sizes="{"sizes":

[

{"sku":"00231506","ref":"r_cart_rbs","size":"S"},

{"sku":"00231507","ref":"r_cart_rbs","size":"M"},

{"sku":"00231508","ref":"r_cart_rbs","size":"L"},

{"sku":"00231509","ref":"r_cart_rbs","size":"XL"}

]}"

data-productcode="0060380" data-img250="https://ssl.xxx.com/250/product/0/0/6/0060380/big/0060380-0201105061014412952.jpg" data-ref="r-buynow-rbs-0" data-product-color="粉蓝" value="立刻购买" class="add-to-cart track" name="sp_cart_mycart_scan_add_to_cart">