$a_user = &$config['system']['user'];function auto_username(){ $i = 1; $aun = ''; foreach ($a_user as $temp) { /* if ($temp['name'] == 'user' . $i) { $i++; continue; } else { $aun = 'user' . $i; break; }*/ $i++; } /*return $aun;*/ return $i;}
function auto_username(){ global $config; $a_user = &$config['system']['user']; ....