 <?php 
 $server = "localhost";
 $username = "genz5557_itsnarhtn156"; 
 $password = "Itsnarhtn#2e"; 
 $database = "genz5557_salwa"; 
 $link = mysqli_connect($server, $username, $password, $database); 
if(!link) { 
    die("koneksi database gagal");
}