real name vs. username in blog header (help with php?)

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How do I change the "Posted by..." credit on a blog entry from the member's username to their real name? I created a required user attribute with the handle 'fullName' from which to pull the string, but I don't know nearly enough php to know what to do from there. From the looks of this, my guess is I have to do more than just stick 'fullName' somewhere into this line from blog_entry.php:

<?php  echo t('Posted by')?> <?php  echo $c->getVersionObject()->getVersionAuthorUserName(); ?>


Any help would be appreciated.

spjuphigh
 
fastcrash replied on at Permalink Reply
fastcrash
you can start from this one. well, it's a little a bit hard :)
http://www.concrete5.org/community/forums/chat/username-vs-real-nam...