How can i shuffle array?

[Anon]

<?
$com_card = range (1,5);
srand ((double)microtime()*1000000);
shuffle ($com_card);
for ($i = 0;$i<sizeof($com_card);$i++){
echo $com_card[$i];
}

?>
result is :
41235
32145
12453
15243
31254
21354
21453
12345
12345
21435

why 5 is not in index 0?
I would like 5 to go to every index

[Anon]

I sometimes get 5 on first index on my platform (PHP 3.0.17 on WIndows). If you really don't, try shuffling twice.