在所有AJAX请求完成后采取的措施

本文介绍了在所有AJAX请求完成后采取的措施的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我试图在ajax之后执行操作，但是我不能

I trying to execute an action after the ajax, but I can't

$.each(LinkUnique,function(i){ $.ajax({ type: "POST", url: 'xxxx/', success: function(msg){ if(msg.indexOf("") !=-1) link = link+msg+"\n"; } }); });

在脚本之后执行下一个操作:

Here the next action after the script:

alert("Finish");

async: false不是一个好的选择，因为我的页面完全停止了.

async: false isn't a good option because my page stops completely.

推荐答案

您可能正在尝试等待所有ajax调用完成，因为您正在执行多个操作:

You're probably trying to wait until all the ajax calls have completed, as you're doing multiple :

var xhrs = [], link = ''; $.each(LinkUnique,function(i){ var xhr = $.ajax({ type: 'POST', url : 'xxxx/' }).done(function(msg) { if(msg.indexOf("") !=-1) link = link+msg+"\n"; }); xhrs.push(xhr); }); $.when.apply($, xhrs).then(function() { alert(link); });