Google Spreadsheet reading PHP

gistfile1.txt

$spreadsheet_url="https://docs.google.com/spreadsheet/pub?key=<somecode>&single=true&gid=0&output=csv";

if(!ini_set('default_socket_timeout',    15)) echo "<!-- unable to change socket timeout -->";

if (($handle = fopen($spreadsheet_url, "r")) !== FALSE) {
    while (($data = fgetcsv($handle, 1000, ",")) !== FALSE) {
            $spreadsheet_data[]=$data;
        }
    }
    fclose($handle);
}
else
    die("Problem reading csv");