note 95428 deleted from function.sprintf by danbrown
| From: | danbrown@php.net | Date: | Sun, 03 Jan 2010 01:31:11 +0000 |
| Subject: | note 95428 deleted from function.sprintf by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-164552@lists.php.net to get a copy of this message | ||
Note Submitter: Anonymous
----
The explanation on this page is incorrect
Examples 3 and 4 are false
%1$s is not valid, the correct syntax is %1\$s
Examples corrected
Example #3 Argument swapping
<?php
$format = 'The %2\$s contains %1\$d monkeys';
printf($format, $num, $location);
?>
Example #4 Argument swapping
<?php
$format = 'The %\2$s contains %1\$d monkeys.
That\'s a nice %2\$s full of %1\$d monkeys.';
printf($format, $num, $location);
?>