How to make such a slider when there is a large photo in the center and small photos on the sides?

Question

CMS

Hello everyone here is the codepen
How to make such a slider
When scrolling, the photo that in the middle gradually decreased, and increased on the sides, how can I do it? I searched all over the Internet and did not find a similar or more or less adequate solution. If you know where there is a similar slider or some good article please write)

Answer 1

Bitrix

Answer 2

Drupal or MODX.

Answer 3

Joomla.
I think that this is the best option, given the satisfactory quality of the code and popularity.

Answer 4

SlickSlider Center Mode Example

Answer 5

Free Mode / No Fixed Positions look for, and then position the central block
Let's set the active class to the central slide, and make this class higher)