Chrome扩展程序写入文件系统 [英] Chrome Extension write to file system
问题描述
我希望能够截取页面并给用户选择将其保存到桌面（使用标准的OS文件保存提示）。这可能来自Chrome扩展程序环境吗？我不担心图像方面，更多的是保存到用户文件系统。
I'd like to be able to take a screenshot of a page and give the user the option to save it to their desktop (with a standard OS file save prompt). Is this possible from the Chrome Extension environment? I'm not worried about the image side, more the saving to the user file system.
我看过以下几页（其中包括）：
I've looked at the following pages (among others):
http://www.html5rocks.com/en/tutorials/file/filesystem/#toc-support
推荐答案
查看此HTML5Rocks更新： http： //updates.html5rocks.com/2011/08/Saving-generated-files-on-the-client-side
Take a look at this HTML5Rocks update: http://updates.html5rocks.com/2011/08/Saving-generated-files-on-the-client-side
下面是这个的演示行动： http://eligrey.com/demos/FileSaver.js/
Here's a demo of this in action: http://eligrey.com/demos/FileSaver.js/
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