加载ajax响应时，jQuery执行函数 [英] jquery execute function while ajax response is loading

问题描述

如何执行将在客户端等待服务器响应时运行的功能?这是我的代码.我抬起头，发现一个.load()函数，但是它如何适合呢?任何帮助将是巨大的！谢谢

How can I execute a function that will run while the client is waiting for the server response? Here is my code. I looked up and found a .load() function, but how does that fit into this? Any help would be great! Thanks

$.ajax({
    type: "POST",
    url: "mail.php",
    data: {name: name.val(), email: email.val(), phone: phone.val(), subject: subject.val(), message: message.val()}
    }).done(function(){
        alert("Your message was sent. We will be in contact with you shortly.");
        window.location="index.html";
});

推荐答案

您编写的下一行代码 您调用$ .ajax()将在浏览器等待响应时运行.

The very next line of code you write after You call $.ajax() will run while the browser is waiting for a response.

所以:

$.ajax();
yourAwesomeFN();

XhttpRequest是异步的.无需额外的工作.

XhttpRequests are asynchronous. No extra work required.

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