note 89875 added to function.bcscale
| From: | morte at barklund dot dk | Date: | Thu, 26 Mar 2009 19:48:29 +0000 |
| Subject: | note 89875 added to function.bcscale | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-152489@lists.php.net to get a copy of this message | ||
The below-mentioned zero-removing-funtion is quite superfluous, as rtrim($num, "0.") does
the exact same thing:
<?php
bcscale(10);
$res= bcdiv(10,8);
printf("result = %s, %s\n", $res, rtrim($res,"0."));
// result = 1.2500000000, 1.25
$res= bcdiv(10,5);
printf("result = %s, %s\n", $res, rtrim($res,"0."));
// result = 2.0000000000, 2
?>
No need to reinvent the corkscrew :)
Barklund
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Manual Page -- http://www.php.net/manual/en/function.bcscale.php
Edit -- https://master.php.net/note/edit/89875
Del: integrated -- https://master.php.net/note/delete/89875/integrated
Del: useless -- https://master.php.net/note/delete/89875/useless
Del: bad code -- https://master.php.net/note/delete/89875/bad+code
Del: spam -- https://master.php.net/note/delete/89875/spam
Del: non-english -- https://master.php.net/note/delete/89875/non-english
Del: in docs -- https://master.php.net/note/delete/89875/in+docs
Del: other reasons-- https://master.php.net/note/delete/89875
Reject -- https://master.php.net/note/reject/89875
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