This version is old school. Please find jQuery plugins on npm.

infiniteScroll - JQuery plugin for ajax-enabled infinite page scroll / auto paging

by Sergey Glukhov

There are a lot of jQuery plugins for infinite page scrolling function. However none of them matched my needs when I faced the problem. So this is a very simple plugin which makes ajax call to load more data on the page and gives some basic callbacks like data loading started or data did loaded.