note 50932 added to function.sort
| From: | sam at jigro dot com | Date: | Mon, 14 Mar 2005 12:18:50 +0000 |
| Subject: | note 50932 added to function.sort | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-86398@lists.php.net to get a copy of this message | ||
Sort an array by string length...
<?php
function sort_strlen($array)
{
foreach($array as $a)
{
$new[] = strlen($a) . '|||' . $a;
}
sort($new);
foreach ($new as $n)
{
$split = explode('|||',$n);
$retval[] = $split[1];
}
return $retval;
}
?>
-toCra
----
Manual Page -- http://www.php.net/manual/en/function.sort.php
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