note 108910 added to function.rand
| From: | tempcheck at dispostable dot com | Date: | Mon, 04 Jun 2012 07:42:34 +0000 |
| Subject: | note 108910 added to function.rand | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-188390@lists.php.net to get a copy of this message | ||
simplified random alphanumeric generation
<?php
$string = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ';
$string = str_shuffle($string);
$alpha = substr($string, 0, 2);
$number = rand(100000, 999999);
echo $random = $alpha.$number;
?>
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Server IP: 69.147.83.197
Probable Submitter: 202.88.250.222
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Manual Page -- http://www.php.net/manual/en/function.rand.php
Edit -- https://master.php.net/note/edit/108910
Del: integrated -- https://master.php.net/note/delete/108910/integrated
Del: useless -- https://master.php.net/note/delete/108910/useless
Del: bad code -- https://master.php.net/note/delete/108910/bad+code
Del: spam -- https://master.php.net/note/delete/108910/spam
Del: non-english -- https://master.php.net/note/delete/108910/non-english
Del: in docs -- https://master.php.net/note/delete/108910/in+docs
Del: other reasons-- https://master.php.net/note/delete/108910
Reject -- https://master.php.net/note/reject/108910
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