note 69787 deleted from function.number-format by colder
| From: | colder@php.net | Date: | Thu, 21 Sep 2006 09:02:40 +0000 |
| Subject: | note 69787 deleted from function.number-format by colder | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-117370@lists.php.net to get a copy of this message | ||
Note Submitter: theppg_001 at hotmail dot com
Reason: bad code
----
Here is a function that will discard anything that's not needed before or after a decimal
point.
Eg.
discardNumber('45.00');
returns 45
discardNumber('0.12');
returns .12
discardNumber('32.10');
returns 32.10
<?php
function discardNumber($number)
{
$number = explode('.', $number);
if ($number[0] == 0 && $number[1] > 0) {
$return = '.' . $number[1];
} elseif ($number[0] > 0 && $number[1] == 0) {
$return = $number[0];
} else {
$return = $number[0] . '.' . $number[1];
}
return $return;
}
?>
Hope it is helpful for someone:)
Regards, Kane Shaw