Untitled

<html>
    <head><title>User Dashboard</title></head>
    <body><center><h3>Welcome to your Dashboard!</h3></center>

            <form name="Form2" method="post" action="dashboard.php">

                Add Table: <input type="text" name="addTable"/>
                Remove Table: <input type="text" name="removeTable" />
                <input type="submit" name="Submit and Save" />

            </form>
        </body>
</html>

<?php   session_start();

    if (isset($_POST['addTable']) && isset($_POST['removeTable']))
    {
        $_SESSION['addTable'] = $_POST['addTable'];
        $_SESSION['removeTable'] = $_POST['removeTable'];

        $dsn = "mysql:dbname={$_SESSION['dbname']}" ; "host=localhost";
        $user = "{$_SESSION['username']}";
        $password = "{$_SESSION['password']}";

        try {
            $dbh = new PDO($dsn, $user, $password);
        } catch (PDOException $e) {
            echo 'Connection failed : ' , $e->getMessage();
        }

        $SQLaddTable = "CREATE TABLE example(
                        id INT NOT NULL AUTO_INCREMENT,
                        PRIMARY KEY(id),
                        name VARCHAR(30),
                        age INT)";
        try {
            $dbh->query($SQLaddTable);
            echo "Table successfully created.";
        }catch (Exception $e) {
            echo "{$_SESSION['addTable']} could not be added." , $e->getMessage(),"\n";
            }

        $SQLremoveTable = "DROP TABLE {$_SESSION['removeTable']}";
        try {
            $dbh->query($SQLremoveTable);
        }catch (Exception $e) {
            echo "{$_SESSION['removeTable']} could not removed." , $e->getMessage() , "\n";
            }

        $dbh = null;
    }
?>