Untitled

<?php
$db_user = 'root';
$db_pass = '';

$db_name = 'MySQL10';
$db_host = 'localhost';

$fname = $_POST('fname')
$lname = $_POST('lname')
$email = $_POST('email')

//Create Connection
$conn = new mysqli ( $db_host, $db_user, $db_pass, $db_name);

//Check connection
 if ($conn->connect_error) {
    die("Connection failed:" . $conn->connect_error);
}

$sql = "INSERT INTO table_1 (fname_1, lname_1, email_1)
VALUES ('$fname', '$lname', '$email')";

$conn->close();

?>

<!DOCTYPE html>


<html lang="en">
    <head>
        <meta charset="utf-8" />
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <title>Test Page</title>

    </head>

<body>

<div class="registration">
  <form name="test" method="post" action="demo.php" autocomplete="on">
      <p>First name:<input type="text" name="fname" value=""></p>
      <p>Last name:<input type="text" name="lname" value=""></p>
      <p>Email Address:<input type="email" name="email" value=""></p>
      <input type="submit" value="Submit">
  </form>
</div>
</body>

</html>