<?php
if(isset($_REQUEST['add']))
{
$dbhost = 'localhost';
$dbuser = 'root';
$dbpass = 'mehak';
$conn = mysql_connect($dbhost, $dbuser, $dbpass);
if(! $conn )
{
die('Could not connect: ' . mysql_error());
}

                            $id = $_POST['id'];
                            $sql = "SELECT * FROM members WHERE ID = (('$id'))";
                            mysql_select_db('secure_login');
                            $retval = mysql_query( $sql, $conn );
                            if(! $retval )
                            {
                                    die('Could not enter data: ' . mysql_error());
                            }
                                    echo "You have entered ID successfully...Which is not a big deal :D\n";
                            mysql_close($conn);
                            }
                            ?>
                            <p> <h1>You are going Good...Show me your Ninja Skills.</h1> <br> 
                            <form method="get" action="<?php $_PHP_SELF ?>">
                            Enter your ID:<input name="id" placeholder="id" type="text" id="id" maxlength="20">
                            <input name="add" type="submit" id="add" value="Add ID">

                            </body>
                            </html>

```

cake.php

```php
<?php
include_once 'includes/db_connect.php';
include_once 'includes/functions.php';
?>