Creating a table in database using php

<?php
$servername = "localhost";
$username = "scse";
$password = "scse";

//Create connection
$conn = mysqli_connect($servername, $username, $password);

// Check connection
if(!$conn)
{
	die("Connection failed: " . mysqli_connect_error());
}

if(!mysqli_select_db($conn, "scse"))
{
	echo "Database not selected";
}

// sql to create table
$sql = "CREATE TABLE register (
id INT(6) UNSIGNED AUTO_INCREMENT PRIMARY KEY,
Name VARCHAR(30) NOT NULL,
Email VARCHAR(50) NOT NULL,
Website VARCHAR(50) NOT NULL,
Message VARCHAR(50)
)";

if (mysqli_query($conn, $sql)) {
echo "Table register created successfully";
} else {
echo "Error creating table: " . mysqli_error($conn);
}
?>