note 89195 added to function.floor
| From: | lewis at lewishenshall dot co dot uk | Date: | Thu, 26 Feb 2009 07:12:21 +0000 |
| Subject: | note 89195 added to function.floor | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-151143@lists.php.net to get a copy of this message | ||
If you're wanting to round down to the nearest hundred:
<?php
function rounddowntohundred($theNumber) {
if (strlen($theNumber)<3) {
$theNumber=$theNumber;
} else {
$theNumber=substr($theNumber, 0, strlen($theNumber)-2) . "00";
}
return $theNumber;
}
?>
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