Fusen is the sticky in Japan. This Plugin is possible to save the state using a callback.
Allows sticking/pinning elements to the page as you scroll within set boundaries of a container
Sticky positioning polyfill for jQuery
A jQuery plugin to easily add functionality to fix elements to the top of the page on scroll.
Automatically saves all form fields into cookies, and then autofills those values on any form that shares element IDs across your site.