note 47940 added to function.array-multisort
| From: | freakerz at gmail dot com | Date: | Mon, 06 Dec 2004 16:22:31 +0000 |
| Subject: | note 47940 added to function.array-multisort | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-81445@lists.php.net to get a copy of this message | ||
function msort($array_in) {
foreach($array_in as $_key1 => $_value1) {
foreach ($_value1 as $_key2 => $_value2) {
$array_2sort[] = array($_key2,$_key1);
}
}
foreach ($array_2sort as $_value1) {
$array_str[] = implode(",",$_value1);
}
rsort($array_str,SORT_NUMERIC);
foreach ($array_str as $_key => $_value) {
$array_out[($_key+1)] = explode(",",$_value);
$array_out[($_key+1)][1] = $array_in[$array_out[($_key+1)][1]][$array_out[($_key+1)][0]];
}
return $array_out;
}
----
Manual Page -- http://www.php.net/manual/en/function.array-multisort.php
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