note 74225 added to function.rand

PHP-expert 19-Jul-2006 10:30

This should be a little faster:

<?php
function randomkeys($length)
{
	$pattern =
"1234567890abcdefghijklmnopqrstuvwxyz";
	$key  = $pattern{rand(0,36)};
	for($i=1;$i<$length;$i++)
	{
		$key .= $pattern{rand(0,36)};
	}
	return $key;
}
?>
----
Server IP: 194.246.101.61
Probable Submitter: 212.45.32.213 (proxied:
213.134.230.168)
----
Manual Page -- http:/
/www.php.net/manual/en/function.rand.php
Edit        -- https://master
.php.net/note/edit/74225
Del: integrated  -- h
ttps://master.php.net/note/delete/74225/integrated
Del: useless     -- http
s://master.php.net/note/delete/74225/useless
Del: bad code    -- htt
ps://master.php.net/note/delete/74225/bad+code
Del: spam        -- https:/
/master.php.net/note/delete/74225/spam
Del: non-english -- 
https://master.php.net/note/delete/74225/non-english
Del: in docs     -- http
s://master.php.net/note/delete/74225/in+docs
Del: other reasons-- https://mast
er.php.net/note/delete/74225
Reject      -- https://mast
er.php.net/note/reject/74225
Search      -- https://
master.php.net/manage/user-notes.php

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