PC端微信扫码支付成功之后自动跳转php示例代码

<input type="hidden" id="order_id" value="<?php echo $order_id;?>">
<script type="text/javascript">
function pay_status(){
var order_id = $("#order_id").val();
$.ajax({
url:'http://' + window.location.host+ '/home/cart/pay_status_check',
dataType:'json',
type:'post',
data:{'order_id':order_id},
success:function(data){
if(data == '1' ){
window.clearInterval(int); //销毁定时器
setTimeout(function(){
//跳转到结果页面，并传递状态
window.location.href="http://" rel="external nofollow" rel="external nofollow" +window.location.host+"/home/cart/pay_result?pay_status=success";
},1000)
}else if(data =='2'){
window.clearInterval(int); //销毁定时器
setTimeout(function(){
//跳转到结果页面，并传递状态
window.location.href="http://" rel="external nofollow" rel="external nofollow" +window.location.host+"/home/cart/pay_result?pay_status=fail";
},1000)
}
},
error:function(){
alert("error");
},
});
}
//编程学习网topstudy.com.cn整理
//启动定时器
var int=self.setInterval(function(){pay_status()},1000);
</script>

//支付状态检测
public function pay_status_check(){
$order_id = I("order_id");
$result = M('table')->where("order_id = $order_id")->find();
echo $result['pay_status'];
}