script nya
function randomcode ($len="10"){
global $pass;
global $lchar;
$code = NULL;
for ($i=0;$i<=$len;$i++){
$lchar = chr(rand(48,122));
while(!preg_match("[a-zA-Z0-9]", $lchar)){
if($lchar == $lchar) { continue; }
$lchar = chr(rand(48,90));
}
$pass .= $char;
$lchar = $char;
}
return $pass;
}
0 jempol