jQuery Colorbox – load dinamic images from links

I like this plugin very much, but I could not find solution to my problem.

I have jquery that is used to change one image with hover of mouse over links under picture.

This way I can compare differences between pictures, first picture is loaded and then on mouse over links under that same picture, picture in div changes to new one (+ caption change).

I have one little and one bigger issue.

Little issue is:
title that is changed in script, doesn’t change on Lightbox loaded image. After mouse over link, image changes, caption changes, and with click on image, image is loaded in lightbox, but title is same as original image, no matter that jquery replaces old title with new.

Bigger issue I have, is other images that are listed in links below are not loaded in Lightbox, only last one that I hovered over (link) is.

Please can you help me solve it. I would like all images to load up in Lightbox, no matter of image that was selected and clicked.

https://www.ads-software.com/extend/plugins/jquery-colorbox/