ip location

<?php
$ip = $_SERVER['REMOTE_ADDR'];
$response = file_get_contents('http://www.geoplugin.net/php.gp?ip='.$ip);
$array = var_export( unserialize ( $response  ), 1);
eval( '$array = '. $array .';');
$data  = new stdClass();
$data->city   = $array['geoplugin_city'].'|';
$data->region = $array['geoplugin_region'].'|';
$data->country     = $array['geoplugin_countryName'];
/*$data->countrycode = $array['geoplugin_countryCode'];
$data->long        = $array['geoplugin_longitude'];
$data->lat         = $array['geoplugin_latitude'];*/
$valor_q = '';
foreach($data as $valor) {
    $valor_q .= $valor;
}
$d = explode('|',$valor_q);
    $cidade = $d[0];
    $estado = $d[1];
    $pais = $d[2];
$msg = $cidade.','.$estado.','.$pais;
echo $msg;
exit;
?>