Junk text inserted at bottom of pages with porn links

What Theme are you using, and where did you get it?

Your site probably is infected.
Check footer.php file.

Read:
https://codex.www.ads-software.com/FAQ_My_site_was_hacked
https://www.ads-software.com/support/topic/268083#post-1065779
https://smackdown.blogsblogsblogs.com/2008/06/24/how-to-completely-clean-your-hacked-wordpress-installation/
https://ottopress.com/2009/hacked-wordpress-backdoors/
https://blog.sucuri.net/2012/03/wordpress-understanding-its-true-vulnerability.html

online scanner:
https://sitecheck.sucuri.net/scanner/
…others: https://www.malwarehelp.org/freeware-open-source-commercial-website-security-tools-services-downloads.html

https://codex.www.ads-software.com/Hardening_WordPress

Hey Chip, I’m using Atahualpa 3.4.9 which I downloaded from bytesforall. The site has been up for a couple of years. Thank you for your help!

Thanks adpawl, do you mind taking a quick look at this: https://pastebin.com/TC0BHaix

It looks fine to me, but I’m a total hack!

Thanks man.

Ask your user to check your site using a different computer, and report whether he still sees the links or not.

it’s placed between
<!-- / Post -->
and

</td>
<!-- / Main Column -->

hmmm… check:
if ($bfa_ata == "") include_once (TEMPLATEPATH . '/functions/bfa_get_options.php'); ?>
…or is in another file.

Try search by files modification time.

Anyway, you still have to check all and find and remove the backdoor.

Adpawl, is there something you see in there that’s bad? here’s bfa_get_options.php, all looks legit, no?

https://pastebin.com/b36RtfsV

Chip, I did ask the user to try from other computer, he tried from his wife’s mac, which I imagine is on the same network. He’s asking his daughter to try from her house.

I see nothing from here — and I’ve tried a bunch of machines and different networks.

Thanks all, I really appreciate it!

Hard to say … nothing special.
Try get page content via Google Webmaster Tools and check would the answer still contains this code.

Surely you are using a fairly old version of the template, better upgrade it to latest version.