mySQL query question
| From: | Michael S. Dunsavage | Date: | Fri, 14 Nov 2008 06:41:21 +0000 |
| Subject: | mySQL query question | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-283276@lists.php.net to get a copy of this message | ||
okay I want to pull an integer from a database called confirm_number,
add 1 and repost it back to the database
here's the code I'm using.
$queryconfirm="SELECT confirm_number from contacts ORDER BY contact DESC
LIMIT 1";
$confirmresult=$queryconfirm;
now here's the problem
I want to add 1 to confirm_number:
$confirm_number=$confirmresult;
$confirm_number+=1;
Now all this does is set the confirm_number record to 1 in the database.
So I assume that $queryconfirm somehow is not being passed to
confirm_number? But, while we're here the confirm_number is supposed to
be 5 digits long and the +1 should make it 10001, 10002, 10003 etc
how would I set the original number to 1000 to begin with? Or should I
just set that in the database record its self when I'm ready to use the
website?
--
Michael S. Dunsavage