1.添加paypal链接
<script src="https://www.paypal.com/sdk/js?client-id=sb&components=buttons"></script>
client-id为商户id 其他默认
2.添加div
<div id="paypal-button-container"></div>
3.添加初始化
<script> paypal.Buttons({ createOrder: function (data, actions) { // Set up the transaction return actions.order.create({ purchase_units: [{ amount: { value: '100.00' } }], }); }, // 用户支付成功 onApprove: function (data, actions) { alert('You have successfully created subscription ' + data.subscriptionID); }, // 用户关闭支付 onCancel: function (data) { alert(data) }, // 错误处理 onError: function (err) { alert(data) }, // 第一次初始化 onInit: function (data, actions) { // Disable the buttons //actions.disable(); //actions.enable(); }, // 点击按钮 onClick: function () { }, }).render('#paypal-button-container'); </script>