//회원가입창
<title>s21319_table</title>$conn=mysqli_connect('localhost','root','050407','silver','3307');
$query ="INSERT INTO log VALUES( '".$id."','".$pw."')";
mysqli_query($conn,$query);
$sql = "select * from log where id='$id' and pw='$pw'";
echo"<script> alert('회원가입이 완료되었습니다.'); location.href='./login.php'; </script>";
?>