note 115833 added to function.number-format
| From: | dont at spam dot me | Date: | Wed, 01 Oct 2014 14:56:56 +0000 |
| Subject: | note 115833 added to function.number-format | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-200557@lists.php.net to get a copy of this message | ||
The function rlerne posted does not work well in many cases:
<?php
function number_format_clean($number, $precision = 0, $dec_point = '.', $thousands_sep =
',') {
return trim(number_format($number, $precision, $dec_point ,$thousands_sep), '0' .
$dec_point);
}
?>
Fail examples:
<?php
number_format_clean(0.1, 2); // returns "1"
number_format_clean(10.000001, 2); // returns "1"
?>
This one is correct:
<?php
function number_format_clean($number, $precision = 0, $dec_point = '.', $thousands_sep =
',') {
return rtrim(rtrim(number_format($number, $precision, $dec_point ,$thousands_sep),
'0'), $dec_point);
}
?>
----
Server IP: 187.73.33.52
Probable Submitter: 186.215.141.203
----
Manual Page -- http://php.net/manual/en/function.number-format.php
Edit -- https://master.php.net/note/edit/115833
Del: integrated -- https://master.php.net/note/delete/115833/integrated
Del: useless -- https://master.php.net/note/delete/115833/useless
Del: bad code -- https://master.php.net/note/delete/115833/bad+code
Del: spam -- https://master.php.net/note/delete/115833/spam
Del: non-english -- https://master.php.net/note/delete/115833/non-english
Del: in docs -- https://master.php.net/note/delete/115833/in+docs
Del: other reasons-- https://master.php.net/note/delete/115833
Reject -- https://master.php.net/note/reject/115833
Search -- https://master.php.net/manage/user-notes.php