Re: Math Weirdness
| From: | Daniel Brown | Date: | Mon, 14 Jul 2008 20:01:29 +0000 |
| Subject: | Re: Math Weirdness | ||
| References: | 1 2 3 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-276783@lists.php.net to get a copy of this message | ||
On Mon, Jul 14, 2008 at 3:54 PM, Daniel Brown <parasane@gmail.com> wrote:
>
> Oh, and the code, by the way:
>
> <?php
> // .... your code to this point....
>
> /* what is the difference between the ending balance and the charges? */
> $totChargeDiff = ($totalCharges > $endingBal) ?
> ($endingBal + $totalCharges) : ($endingBal - $totalCharges);
> echo number_format($totChargeDiff, 2, '.',
> '')."\t";
>
> // .... and continue with your code here....
> ?>
Sorry, I screwed up. Because in that example, if $endingBal was
negative, it wouldn't work correctly. Update it to this:
<?php
$totChargeDiff = ($totalCharges > $endingBal) && $endingBal >= 0 ?
($endingBal + $totalCharges) : ($endingBal - $totalCharges);
?>
--
</Daniel P. Brown>
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