note 97046 added to function.sort
| From: | eriewave at hotmail dot com | Date: | Mon, 29 Mar 2010 21:16:56 +0000 |
| Subject: | note 97046 added to function.sort | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-167511@lists.php.net to get a copy of this message | ||
If you need to sort an array containing some equivalent values and you want the equivalents to end
up next to each other in the overall order (similar to a MySQL's ORDER BY output), rather than
breaking the function, do this:
<?php
sort($array, ksort($array))
?>
-When the sort() function finds two equivalents, it will sort them arbitrarily by their key #'s
as a second parameter.
-Dirk
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Manual Page -- http://www.php.net/manual/en/function.sort.php
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