Add a button for all websites which can back to the top and go to the bottom,and there is a sliding effecct.
< Feedback on a button which can back to the top and go to the bottom
也可以上这里找https://www.iconfinder.com/
也可以上这里找https://www.iconfinder.com/
谢谢分享
给大家分享一下自用的图标
// @resource up_button_icon https://cdn0.iconfinder.com/data/icons/basic-functions/154/go-top-arrow-up-512.png
// @resource down_button_icon https://cdn0.iconfinder.com/data/icons/basic-functions/154/go-bottom-arrow-down-512.png