$url = "https://api.pwnedpasswords.com/range/".substr($password_hash,0,5);
$end = substr($password_hash,5);
$ch = curl_init($url);
$url = "https://api.pwnedpasswords.com/range/".substr($password_hash,0,5);
$end = substr($password_hash,5);
$ch = curl_init($url);