function buildArray() {
  var a = buildArray.arguments;
  for (i=0; i<a.length; i++) {
    this[i] = a[i];
  }
  this.length = a.length;
}

var urls1 = new buildArray("",
"",
"index.htm",
"about.htm",
"membership.htm",
"contacts.htm",
"sitemap.htm",
"directory.htm",
"chapters.htm",
"",
"music.htm",
"fine_arts.htm",
"performing_arts.htm",
"literary_arts.htm",
"graphic_arts.htm",
"digital_arts.htm",
"media_arts.htm",
"",
"showcase.htm",
"",
"featured_artists.htm",
"featured_musicians.htm",
"benefactors.htm",
"");

function go(which, num, win) {
  n = which.selectedIndex;
  if (n != 0) {
    var url = eval("urls" + num + "[n]")
    if (win) {
      openWindow(url);
    } else {
      location.href = url;
    }
  }
}