您需要先安装一个扩展,例如 篡改猴、Greasemonkey 或 暴力猴,之后才能安装此脚本。
您需要先安装一个扩展,例如 篡改猴 或 暴力猴,之后才能安装此脚本。
您需要先安装一个扩展,例如 篡改猴 或 暴力猴,之后才能安装此脚本。
您需要先安装一个扩展,例如 篡改猴 或 Userscripts ,之后才能安装此脚本。
您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey,才能安装此脚本。
您需要先安装用户脚本管理器扩展后才能安装此脚本。
Enables the download of high-resolution PNG images from a 'SmartFrame'
Enables the download of high-resolution PNG images from a DRM-protected SmartFrame image.
That being said, many SmartFrame-protected images - such as those in Historic England's Aerial Photo Explorer remain under no copyright, yet are protected. Don't believe me? Historic England said so!
I am not responsible if you do something illegal (in whatever jurisdiction you live in) with this code. I am merely underlining the ineffectiveness of any DRM like this, and underlining the fact that many copyright-free photos are arbitrarily protected.
The script will display a nice button if a smart-frame is detected, and clicking it will download the image. Note that it will refresh the page and take a few seconds for the image to actually download — but it will download nonetheless.
This project is under the MIT License.
This script is hosted at https://github.com/hoixw/SmartFrameDownloader/. The version here may not be up to date.
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