Thanx Chuck, the $User['userid'] portion was missing. I copied your suggested code in both spots and that took care of the the 1st missing argument warning. I still get the Warning: mail(/var/log/php_mail.log) [function.mail]: failed to open stream permission denied in /home/stuspicp/public.html/photopost/pp.inc.php on line 4211.
Line 4211 of my pp.inc.php is actually blank and lines 4210, 4211 and 4212 look like this:
Content visible to verified customers only.
Can you tell me what code might be missing?