Leer datos de una tabla MySQL con PHP y PDO

index-pdo-read.php

<?php
$user="root";
$password = "";
$con = new PDO("mysql:host=localhost;dbname=contacts",$user, $password);

$query = $con->query("select * from person;");

$result = $query->fetchAll(PDO::FETCH_OBJ);
echo "<h1>Todos los contactos</h1>";
echo "<a href=\"insertar.php\">Insertar</a><br><br>";
echo "<table border=1>";
foreach($result as $r){

echo "<tr>";
echo "<td>".$r->name."</td>";
echo "<td>".$r->lastname."</td>";
echo "<td>".$r->phone."</td>";
echo "<td>".$r->address."</td>";
echo "<td>".$r->email."</td>";
echo "<td><a href=\"actualizar.php?id=".$r->id."\">Actualizar</a></td>";
echo "<td><a href=\"eliminar.php?id=".$r->id."\">Eliminar</a></td>";
echo "</tr>";

}
echo "</table>";

?>