Address to Coordinate

<?php

    $address = via pincopallo;
    $coordinates = file_get_contents('http://maps.googleapis.com/maps/api/geocode/json?address=' . urlencode($address) . '&sensor=true');
    $coordinates = json_decode($coordinates);

    $lat = $coordinates->results[0]->geometry->location->lat;
    $lng = $coordinates->results[0]->geometry->location->lng;

?>