document.write("<form>")
document.write("    <select onchange=\"location = this.options[this.selectedIndex].value;\">")
document.write("    <option value=\"#\">-- Scegli una lezione --</option>")
document.write("    <option value=\"articolo.asp?articolo=165\">Parte 1 (fig. 1)</option>")
document.write("    <option value=\"articolo.asp?articolo=176\">Parte 2 (fig. 2-3)</option>")
document.write("    <option value=\"articolo.asp?articolo=199\">Parte 3 (fig. 4-5)</option>")
document.write("    <option value=\"articolo.asp?articolo=206\">Parte 4 (fig. 6-7)</option>")
document.write("    <option value=\"articolo.asp?articolo=221\">Parte 5 (fig. 8-9)</option>")
document.write("    <option value=\"articolo.asp?articolo=227\">Parte 6 (fig. 10-11)</option>")
document.write("    <option value=\"articolo.asp?articolo=240\">Parte 7 (fig. 12-13)</option>")
document.write("    <option value=\"articolo.asp?articolo=256\">Parte 8 (fig. 14-15)</option>")
document.write("    <option value=\"articolo.asp?articolo=265\">Parte 9 (fig. 16-17)</option>")
document.write("    <option value=\"articolo.asp?articolo=278\">Parte 10 (fig. 18-19)</option>")
document.write("    <option value=\"articolo.asp?articolo=291\">Parte 11 (fig. 20-21)</option>")
document.write("    <option value=\"articolo.asp?articolo=303\">Parte 12 (fig. 22-23)</option>")
document.write("    <option value=\"articolo.asp?articolo=316\">Parte 13 (fig. 24-25)</option>")
document.write("    <option value=\"articolo.asp?articolo=327\">Parte 14 (fig. 26-27)</option>")
document.write("    <option value=\"articolo.asp?articolo=333\">Parte 15 (fig. 28-29)</option>")
document.write("    <option value=\"articolo.asp?articolo=341\">Parte 16 (fig. 30-31)</option>")
document.write("    <option value=\"articolo.asp?articolo=351\">Parte 17 (fig. 32-33)</option>")
document.write("    <option value=\"articolo.asp?articolo=367\">Parte 18 (fig. 34-35)</option>")
document.write("    <option value=\"articolo.asp?articolo=371\">Parte 19 (fig. 36-37)</option>")
document.write("    <option value=\"articolo.asp?articolo=397\">Parte 20 (fig. 38-39)</option>")
document.write("    </select>")
document.write("</form>")