index.php

<?php 
echo "Ruk buaruang 65160264";

$servername = "db";
$username = "Lab2";
$password = "Ruk241246<3";
$dbname = "Lab2";

// Create connection
$conn = new mysqli($servername, $username, $password, $dbname);
// Check connection
if ($conn->connect_error) {
  die("Connection failed: " . $conn->connect_error);
}

$sql = "SELECT id, fname, lname FROM student";
$result = $conn->query($sql);

if ($result->num_rows > 0) {
  // output data of each row
  while($row = $result->fetch_assoc()) {
    echo "id: " . $row["id"]. " - Name: " . $row["fname"]. " " . $row["lname"]. "<br>";
  }
} else {
  echo "0 results";
}
$conn->close();
?>