//registration.php

<?php
include("db.php");
if($_SERVER["REQUEST_METHOD"] == "POST")
{
// username and password sent from Form
$username=mysqli_real_escape_string($db,$_POST['username']);
$password=mysqli_real_escape_string($db,$_POST['password']);
$password=md5($password); // Encrypted Password
$sql="Insert into admin(username,passcode) values('$username','$password');";
$result=mysqli_query($db,$sql);
echo "Registration Successfully";
}
?>
<form action="registration.php" method="post">
<label>UserName :</label>
<input type="text" name="username"/><br />


<label>Password :</label>
<input type="password" name="password"/><br/>
<input type="submit" value=" Registration "/><br />
</form>