note 31459 modified in function.asort by vrana
| From: | vrana@php.net | Date: | Tue, 17 Aug 2004 14:52:14 +0000 |
| Subject: | note 31459 modified in function.asort by vrana | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-79787@lists.php.net to get a copy of this message | ||
my version of sorting multi dimensional array
<?php
function array_sort($array, $key)
{
for ($i = 0; $i < sizeof($array); $i++) {
$sort_values[$i] = $array[$i][$key];
}
asort ($sort_values);
reset ($sort_values);
while (list ($arr_key, $arr_val) = each ($sort_values)) {
$sorted_arr[] = $array[$arr_key];
}
return $sorted_arr;
}
?>
--was--
my version of sorting multi dimensional array
function array_sort($array, $key)
{
for ($i = 0; $i < sizeof($array); $i++) {
$sort_values[$i] = $array[$i][$key];
}
asort ($sort_values);
reset ($sort_values);
while (list ($arr_key, $arr_val) = each ($sort_values)) {
$sorted_arr[] = $array[$arr_key];
}
return $sorted_arr;
}
http://php.net/manual/en/function.asort.php