可以进行不返回的AJAX调用吗？ [英] Possible to make AJAX call that doesn't return?

问题描述

是否可以在没有任何响应的情况下发送jQuery.ajax调用或等效调用？当我离开带有onbeforeunload命令的页面时，我想在服务器上触发一些东西，但这不是我需要反馈给客户端的东西，所以我只想发送命令而不是等待响应。

Is it possible to send an jQuery.ajax call or equivalent without any sort of response? I want to trigger something on the server as I leave the page with the onbeforeunload command, but it's not something I need to feedback to the client, so I just want to send off the command and not wait for a response.

这可能吗？

推荐答案

每个请求都有回应。即使服务器抛出错误，响应也会返回错误。

Every request has a response. Even if the server throws an error a response is coming back with the error.

如果您不想添加<<>，则可以忽略响应code>成功回调。

$.ajax({
    url: "theURL",
    data: theData
});

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