note 24672 added to function.mt-rand
| From: | bg at ms dot com | Date: | Sun, 25 Aug 2002 04:49:20 +0000 |
| Subject: | note 24672 added to function.mt-rand | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-35568@lists.php.net to get a copy of this message | ||
in response to All-yvg@ukr.net on 10-Jul-2002 06:17:
$i=0; while ($i<10) { $arr[$i]=$i; $i++; }
srand ((float)microtime()*1000000);
shuffle ($aFilenames);
while (count($arr)>0) { echo array_shift($arr) }
this "randomizes" the elements in the array then pulls off and prints out each array value
-- essentially listing every item in the array only once.
--
http://www.php.net/manual/en/function.mt-rand.php
http://master.php.net/manage/user-notes.php?action=edit+24672
http://master.php.net/manage/user-notes.php?action=delete+24672
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