您如何从某人的网络浏览器获取屏幕截图? [英] How can you get a screenshot from someone's web browser?

问题描述

我认为这是不可能的，但是 http://www.snapabug.com 提供了一个使用屏幕捕获技术来生成报告的服务，可帮助您为用户提供帮助.他们怎么能做到这一点?

I didn't think this was possible, but http://www.snapabug.com provides a service that uses screen capture technology to generate reports that helps you help your users. How are they able to do this??

显然，他们的服务不需要任何额外的浏览器插件或扩展.我的猜测是它使用Flash，因为这在JavaScript中似乎是不可能的，并且加载Java小程序太慢了.

Apparently, their service does not require any extra browser plugins or extensions. My guess is that it uses Flash, since this doesn't seem possible in JavaScript, and loading a Java applet is ridiculously slow.

推荐答案

SnapABug使用Java Applet获取浏览器的屏幕截图. 列为技术要求之一.

SnapABug uses a Java Applet to get the screenshot of the Browser. A Java Runtime Environment is listed as one of the Technical Requirements.

此博客文章详细介绍了Java Applet从浏览器捕获图像.

This blog post details how the Java Applet captures the image from the browser.

这篇关于您如何从某人的网络浏览器获取屏幕截图?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！