Pagination: The "Back" button or the "Page 1" button not working after changing pages

It looks like your uri_segment setting may be wrong (shouldn't it be 5 instead of 4?).

Also, you shouldn't use font tags in your HTML. They were deprecated in HTML4 16 years ago and aren't valid in HTML5. You can use a span and apply the color to the span in CSS, which would also make it easier to change later, if necessary.

Bonfire

Practical CodeIgniter 3
CodeIgniter Testing Guide