print "<br>Type answers for a few puzzles and submit<br>";\r
\r
\r
- $st=$db->prepare("SELECT UUID,Day,IdentityID FROM tblIntroductionPuzzleRequests WHERE UUID NOT IN (SELECT UUID FROM tblIdentityIntroductionInserts) AND Day>='".gmdate('Y-m-d',strtotime('-1 day'))."' AND Found='true' ORDER BY IdentityID, Day DESC, RequestIndex DESC;");\r
+ $st=$db->prepare("SELECT UUID,Day,IdentityID FROM tblIntroductionPuzzleRequests WHERE UUID NOT IN (SELECT UUID FROM tblIdentityIntroductionInserts) AND UUID NOT IN (SELECT UUID FROM tblIntroductionPuzzleInserts) AND Day>='".gmdate('Y-m-d',strtotime('-1 day'))."' AND Found='true' ORDER BY IdentityID, Day DESC, RequestIndex DESC;");\r
$st->execute();\r
\r
// only show latest captcha for each known identity\r