note 117041 added to function.sprintf
| From: | cottton at i-stats dot net | Date: | Mon, 06 Apr 2015 20:49:49 +0000 |
| Subject: | note 117041 added to function.sprintf | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-202187@lists.php.net to get a copy of this message | ||
"An optional precision specifier in the form of a period (`.') followed by ..."
if you also thought:
<?php
echo sprintf("%`.'0f", $n); // hu? oO?
?>
=)
use it like: "%.0f" or "%.2f"
<?php
$n = 111111111111111;
echo sprintf("%.0f", $n); // 111111111111111.000000
echo sprintf("%.0f", $n); // 111111111111111
echo sprintf("%.1f", $n); // 111111111111111.0
?>
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Server IP: 72.52.91.14
Probable Submitter: 146.52.81.89
----
Manual Page -- http://php.net/manual/en/function.sprintf.php
Edit -- https://master.php.net/note/edit/117041
Del: integrated -- https://master.php.net/note/delete/117041/integrated
Del: useless -- https://master.php.net/note/delete/117041/useless
Del: bad code -- https://master.php.net/note/delete/117041/bad+code
Del: spam -- https://master.php.net/note/delete/117041/spam
Del: non-english -- https://master.php.net/note/delete/117041/non-english
Del: in docs -- https://master.php.net/note/delete/117041/in+docs
Del: other reasons-- https://master.php.net/note/delete/117041
Reject -- https://master.php.net/note/reject/117041
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