ajax不进success,

$.ajax({
url:"/order/pay_order_wx?order_id="+order_id,
type:'GET',
data:"{}",
dataType:"json",
success: function(jsonPayinfo){
console.log('success ==');

if(jsonPayinfo.return_code == 'SUCCESS' && jsonPayinfo.result_code == 'SUCCESS')
{
jsonPayinfo=JSON.stringify(jsonPayinfo);

payLinkShape();
var u = navigator.userAgent;

if (u.indexOf('Android') > -1 || u.indexOf('Linux') > -1) {
//安卓手机
TripMobile.tripPay(payType,jsonPayinfo);
//console.log(payType);
//console.log(jsonPayinfo);
} else if (u.indexOf('iPhone') > -1) {
//苹果手机
//jakilllog(payType,jsonPayinfo);
}
}else{
console.log('进来这里了');
return false;
}
}, error: function (XMLHttpRequest, textStatus, errorThrown) {

console.log(XMLHttpRequest);
console.log(textStatus);
console.log(errorThrown);//打印js对象

var_dump($info); //打印php数组

//错误

console.log('----'+errorThrown);

var_dump('---'.$info); 
}
});

})

error方法有3个参数

<input type="button" value="确认并支付" class="sure_pay">

<input type="submit" value="确认并支付" class="sure_pay"> //直接提交.通知执行ajax.但是提交速度快.最后盖过ajax(不执行ajax)

$(".sure_pay").on("touchstart",function(){

    $.ajax({

  

    });

})

原文地址:https://www.cnblogs.com/bj-tony/p/5783054.html