note 95570 deleted from function.abs by danbrown
| From: | danbrown@php.net | Date: | Sun, 10 Jan 2010 01:44:04 +0000 |
| Subject: | note 95570 deleted from function.abs by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-164821@lists.php.net to get a copy of this message | ||
Note Submitter: support at pinnex dot de
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To always return the opposite representative of a value, this function would be much easier:
<?php
function turn($x){
return $x * (-1);
}
?>
btw: 5 + (-10) = -5..