如何在贝宝购物车中设置零的数量 [英] How to set a quantity of ZERO in paypal cart

问题描述

每当我尝试从自己的PayPal表单中订购商品时，所有值都必须大于0.如何使它仅订购一件商品而另一件商品设置为零

错误消息:您输入了无效的数量值.数量值必须是大于或等于1的整数.

示例代码: JSFiddle

<form action="https://www.paypal.com/cgi-bin/webscr" method="post" target="_blank">
<input name="cmd" type="hidden" value="_cart" />
<input type="hidden" name="upload" value="1" />
<input name="currency_code" type="hidden" value="USD" />
<input name="business" type="hidden" value="[e-mail]" />

Italian on Wheat Bread
<input type="hidden" name="amount_1" value="6.00" />
<input type="hidden" name="item_name_1" value="Italian on Wheat Bread" />
<input type="number" name="quantity_1" value="0" />
<br />
Turkey on White Bread
<input type="hidden" name="amount_2" value="6.00" />
<input type="hidden" name="item_name_2" value="Turkey on White Bread" /> 
<input type="number" name="quantity_2" value="0" /> 
<br />
Vegetarian on Wheat Bread
<input type="hidden" name="amount_3" value="6.00" />
<input type="hidden" name="item_name_3" value="Vegetarian on Wheat Bread" /> 
<input type="number" name="quantity_3" value="1" /> 
<br />

<input type=submit />
</form>

解决方案

PayPal表单要求整数大于零.订单不具有将0数量的物料选项的选项.数量为零表示该商品不在购物车中.

PayPal表单基础

Whenever I try to order something from my own PayPal form, all of the values must be above 0. How can I make it only order one item while another is set to zero

The error message: You have entered an invalid quantity value. A quantity value must be an integer greater than or equal to one.

Sample code: JSFiddle

<form action="https://www.paypal.com/cgi-bin/webscr" method="post" target="_blank">
<input name="cmd" type="hidden" value="_cart" />
<input type="hidden" name="upload" value="1" />
<input name="currency_code" type="hidden" value="USD" />
<input name="business" type="hidden" value="[e-mail]" />

Italian on Wheat Bread
<input type="hidden" name="amount_1" value="6.00" />
<input type="hidden" name="item_name_1" value="Italian on Wheat Bread" />
<input type="number" name="quantity_1" value="0" />
<br />
Turkey on White Bread
<input type="hidden" name="amount_2" value="6.00" />
<input type="hidden" name="item_name_2" value="Turkey on White Bread" /> 
<input type="number" name="quantity_2" value="0" /> 
<br />
Vegetarian on Wheat Bread
<input type="hidden" name="amount_3" value="6.00" />
<input type="hidden" name="item_name_3" value="Vegetarian on Wheat Bread" /> 
<input type="number" name="quantity_3" value="1" /> 
<br />

<input type=submit />
</form>

解决方案

PayPal forms require that the integer be greater than zero. The order form does not have the option to have a 0 quantity of an item. Having a zero quantity means that the item is not in the cart.

PayPal Form Basics

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