JavaScript - 如何获取当前用户的名称 [英] JavaScript - How to get the name of the current user

问题描述

在Java中，我们可以输入 System.getProperty（user.name）; 来实现这一点。 JavaScript中的替代方法是什么？

解决方案

JavaScript在当前HTML文档的上下文中运行，所以它不会能够确定关于当前用户的任何信息，除非它在当前页面中，或者您可以通过AJAX调用服务器端脚本来获取更多信息。

JavaScript不会是能够确定你的Windows用户名。

I was wondering how I would get the name of the current user in JavaScript as part of an HTML document.

In Java, one would type System.getProperty("user.name"); to achieve this. What is the alternative to this in JavaScript?

解决方案

JavaScript runs in the context of the current HTML document, so it won't be able to determine anything about a current user unless it's in the current page or you do AJAX calls to a server-side script to get more information.

JavaScript will not be able to determine your Windows user name.

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