testing filter ext in RC1
| From: | Kevin Waterson | Date: | Wed, 26 Jul 2006 18:01:23 +0000 |
| Subject: | testing filter ext in RC1 | ||
| Groups: | php.internals | ||
| Request: | Send a blank email to internals+get-24990@lists.php.net to get a copy of this message | ||
<?php
$var=1234;
echo filter_data($var, FILTER_VALIDATE_INT);
?>
should the return values be either NULL or 1234?
well, it should return 1234
if var was abc1234 then it would return NULL, is that correct?
Kevin
--
"Democracy is two wolves and a lamb voting on what to have for lunch.
Liberty is a well-armed lamb contesting the vote."