Load more content from the database by scrolling horizontally with codeigniter

[rafol...@gmail.com]

I currently have the Horizontal basic scrolling of sly.js in the website I'm developing. I'm not experienced with coding so it's really hard for me to figure out how to do this. I just need help on how to get info when scrolling on sly.js and it reaches the rightmost part using jquery

like this code

"if ($(window).scrollTop() >= $(document).height() - $(window).height() - 100)"

but this one is for the bottom part

any help would be much appreciated