某些网站图片，右键不能保存，使用此脚本,提取后可直接右键保存，如千库网、B战封面、淘宝天猫等网站。点击右键后，即可看到图片下载选项。
目前為
Right click, select the "tampermonkey" option, and then select "image downloader", you can extract almost all the website images. (at present, we have tried huaban, Qianku, B station, youtube and Baotu)
newly added:
Version 1.2
Add select all, check all, and press the download button to download all the extracted pictures
