从 jQuery.get() 返回 responseText [英] return responseText from jQuery.get()

问题描述

我试图做这样的事情:

var msg = $.get("my_script.php");

我认为 msg 会被设置为 my_script.php 返回的文本，即jqXHR 对象的 responseText.它显然不是这样工作的，因为 msg 总是设置为[object XMLHttpRequest]"

I thought msg would be set to the text returned by my_script.php,i.e. the responseText of the jqXHR object. It apparently doesn't work like that as msg is always set to "[object XMLHttpRequest]"

有没有一种快速的 1 行方式来做我想做的事?

Is there a quick 1 line way to do what I want?

谢谢.

推荐答案

经过一些测试，我最终找到了解决方案.

After some testing, I ended up finding a solution.

我需要同步调用，$.get 速记函数总是异步的，所以我需要使用 $.ajax，像这样:

I need the call to be synchronous, $.get shorthand function is always asynchonous, so I will need to use $.ajax, like this:

var msg = $.ajax({type: "GET", url: "my_script.php", async: false}).responseText;

我认为没有更好的方法可以做到这一点，感谢您的回答.

I don't think there is a better way to do this, thanks for your answers.

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