Unexpected parse error, T_STRING (again)

You cannot nest or include the php tags (<?php and ?>) inside other php tags. Change line 78 in your template (the posts_nav_link() line) to:

https://pastebin.com/296828

EDIT: Changed use of bloginfo() to get_bloginfo() (the latter returns, and does not just display, the value).

That worked, you are a star!

The only thing is the ‘next’ and ‘previous’ images do not show up. They have definitely been uploaded, and live in the same folder as the theme.

Note my change of the code above. I originally slipped in get_settings by mistake. Make sure yours is not using it.

Once again, you totally rock. Thank you so much!