Membuat Anti SQL Injection login dengan menggunakan enskripsi MD5
1.buat database users
2.Buat file koneksi:
<?php
$host = "localhost";
$username = "root";
$password = "";
$databasename = "lat";
$connection = mysql_connect($host, $username, $password) or die("Kesalahan Koneksi … !!");
mysql_select_db($databasename, $connection) or die("Database Error");
?>
3.Buat form login:
<!DOCTYPE html>
<head>
<title>form login</title>
</head>
<body>
<form name="login" action="login_check.php"...
