AdsFree Browsing

If you have it so that donor’s can register and login, then you can have ads not show for anyone who is logged in.

<?php
get_currentuserinfo();
global $user_level;
if ($user_level == 0)
echo "<a href='https://www.advertiser.com'>Advertiser's Link</a>";
?>

Thank you very much!
It works just fine.

One more question…There are 5 ranks in WordPress: administrator, editor, author, contributor, subscriber

I don’t want to give donators any privileges as posting, etc… But subscribers see ads. Others groups don’t. How to make it that subscribers won’t see ads too?

Thanks

Try this – very flexible.
https://redalt.com/Resources/Plugins/Role+Manager
You can assign what roles for users and can add new tasks and roles.

Thank you for tip! Works fine ??

Btw, version which works under 2.1 can be found here https://www.im-web-gefunden.de/wordpress-plugins/role-manager/