note 73228 deleted from function.range by nlopess
| From: | nlopess@php.net | Date: | Thu, 15 Feb 2007 13:08:42 +0000 |
| Subject: | note 73228 deleted from function.range by nlopess | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-123420@lists.php.net to get a copy of this message | ||
Note Submitter: tony dot young480 at gmail dot com
----
A simple way to check if something is within a range:
<?php
function in_range($number, $low, $high, $step=1) {
if (in_array($number, range($low, $high, $step))) {
return true;
} else {
return false;
}
}
?>