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@ 2013-04-17T23:09:12Z

<?php

function GeneratePassword ($length,$chars)
 {
 	$res = array();
 	
 	$char_length = strlen($chars) -1 ;
 	
 	for($i = 0; $i < $length; $i++)
 	{
 		$res[] = $chars[rand(0,$char_length)];
 	}
 
 	return implode('', $res);
 }

echo GeneratePassword(10, 'asdafdfgsaffhdhsd');

Output
Performance
VLD
References
Branches

implode: documentation ( source)
rand: documentation ( source)

preferences:dark modelive preview

37.23 ms | 402 KiB | 5 Q