function menu_goto( menuform )
{
  var baseurl = 'http://www.russki-mat.net/' ;
  selecteditem = menuform.url.selectedIndex ;
  newurl = menuform.url.options[ selecteditem ].value ;
  if (newurl.length != 0) {
    location.href = baseurl + newurl ;
  }
}
document.writeln( '<form action="chgoto" method="get">' );
document.writeln( '<select name="url" onchange="menu_goto(this.form)">' );
document.writeln( '<option value="">Transliteration / транслит</option>' );
document.writeln( '<option value="trans.htm">Transliteration systems</option>' );
document.writeln( '<option value="trans2.html">&nbsp;Automatic transliteration</option>' );
document.writeln( '<option value="trans3.html">Chinese Pinyin transliteration</option>' );
document.writeln( '<option value="trans4.html">&nbsp;Japanese-Russian transliteration</option>' );
document.writeln( '<option value="trans5.html">Korean-Russian transliteration</option>' );
document.writeln( '<option value="trans6.html">&nbsp;Arabic transliteration</option>' );
document.writeln( '<option value="">----------------------------------</option>' );
document.writeln( '<option value="trans.htm">Системы транслитерации</option>' );
document.writeln( '<option value="trans2.html">&nbsp;Автоматический транслит</option>' );
document.writeln( '<option value="trans3.html">Транслитерация китайского пиньиня</option>' );
document.writeln( '<option value="trans4.html">&nbsp;Транслитерация японского</option>' );
document.writeln( '<option value="trans5.html">Транслитерация корейского</option>' );
document.writeln( '<option value="trans6.html">&nbsp;Транслитерация арабского</option>' );
document.writeln( '</select>' );
document.writeln( '</form>' );