koneksi

conn.php

<?php
//Ini adalah Sample syntax format PHP Versi diatas 5

$db_host = "localhost"; //variable tentang isian host
$db_user = "root"; //variable tentang isian user
$db_pass = ""; //variable tentang isian password
$db_name = "database_anda"; //variable tentang isian database
 
$conn = mysqli_connect($db_host, $db_user, $db_pass, $db_name);
 
if(mysqli_connect_errno()){
	echo 'Koneksi gagal! : '.mysqli_connect_error();
}else{
	echo 'Koneksi berhasil';
}
?>

conn_lama.php

<?php
//Ini adalah Sample syntax format PHP Versi 5

$db_host = "localhost"; //variable tentang isian host
$db_user = "root"; //variable tentang isian user
$db_pass = ""; //variable tentang isian password
$db_name = "database_anda"; //variable tentang isian database
  
$conn=mysql_connect($db_host, $db_user, $db_pass);
$result=mysql_select_db($db_name); 
  if ($result) 
  {
   echo "Database Ada";
  }
  else 
  {
   echo "Database Tidak Ada";
  }
?>