note 14620 added to function.settype.php
| From: | r dot schechtel at web dot de | Date: | Mon, 06 Aug 2001 18:59:03 +0000 |
| Subject: | note 14620 added to function.settype.php | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-16407@lists.php.net to get a copy of this message | ||
To: neoja@hotmail.com
I believe in this case testing the $id using is_numeric() would be the better solution.
E.g something like this:
<?php
if (is_numeric($id)) {
$db->query($sql);
}
?>
Roman Schechtel
http://www.php.net/manual/en/function.settype.php