顺手粘贴了?
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>支付</title>
</head>
<body>
<div id="myQrcode"></div>
<div id="orderId" hidden>${orderId}</div>
<div id="returnUrl" hidden>${returnUrl}</div>
<script src="https://cdn.bootcss.com/jquery/1.5.1/jquery.min.js"></script>
<script src="https://cdn.bootcss.com/jquery.qrcode/1.0/jquery.qrcode.min.js"></script>
<script>
jQuery('#myQrcode').qrcode({
text: "${codeUrl}"
});
$(function () {
//定时器
setInterval(function () {
console.log('开始查询支付状态...')
$.ajax({
'url': '/pay/queryByOrderId',
data: {
'orderId': $('#orderId').text()
},
success: function (result) {
console.log(result)
if (result.platformStatus != null
&& result.platformStatus === 'SUCCESS') {
location.href = $('#returnUrl').text()
}
},
error: function (result) {
alert(result)
}
})
}, 2000)
});
</script>
</body>
</html>