note 15294 added to function.mysql-num-rows
| From: | nick at delriolive dot com | Date: | Tue, 04 Sep 2001 22:39:49 +0000 |
| Subject: | note 15294 added to function.mysql-num-rows | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-17621@lists.php.net to get a copy of this message | ||
I'm trying to get the number of rows from a select statement... but if no rows are returned,
then nothing is passed into my variable. How can I make my variable 0 if no rows are returned?
http://www.php.net/manual/en/function.mysql-num-rows.php