questo è il form, è ok?



Codice PHP:
<form id="regione" name="regione" method="get" action="pagina_risultati.php">
            <label> 
            <div align="center">

                <select name="regione" class="z1" id="regione">
                  <option value="Abruzzo">Abruzzo</option>
                  <option value="Basilicata">Basilicata</option>
                  <option value="Calabria">Calabria</option>
                  <option value="Campania">Campania</option>
                  <option value="Emilia Romagna">Emilia Romagna</option>
                  <option value="Friuli-Venezia Giulia">Friuli-Venezia Giulia</option>
                  <option value="Lazio">Lazio</option>
                  <option value="Liguria">Liguria</option>
                  <option value="Lombardia">Lombardia</option>
                  <option value="Marche">Marche</option>
                  <option value="Molise">Molise</option>
                  <option value="Piemonte">Piemonte</option>
                  <option value="Puglia">Puglia</option>
                  <option value="Sardegna">Sardegna</option>
                  <option value="Sicilia">Sicilia</option>
                  <option value="Toscana">Toscana</option>
                  <option value="Trentino-Alto Adige">Trentino-Alto Adige</option>
                  <option value="Umbria">Umbria</option>
                  <option value="Valle d Aosta">Valle d Aosta</option>
                  <option value="Veneto">Veneto</option>
                </select>
                

                

              <input name="Submit" type="submit" class="z1" value="cerca" />
            </div>
    
            </label>
                    </form>