function submit_title_form(area) {
  var title = $("title").value;
  title = trim_both(title);
  if (title.length == 0) {
    alert("作品名を入力してください。");
  } else {
    location.href = "/theater/list/1/" + area + "/" + encodeURIComponent(title);
  }
  return false;
}

function setup_theater_link() {
  $("print_lnk").onclick =
  $("print_lnk2").onclick = function() {
    window.open(this.href, "_blank", "width=700,height=780,toolbar=no,location=no,status=yes,menubar=yes,scrollbars=yes,resizable=yes");
    return false;
  };
  $("tab1_lnk").onclick = function() {
    $("tab1").style.display = "none";
    $("tab2").style.display = "";
    return false;
  }
  $("tab1_lnk").href = "javascript:void(0)";
  $("tab2_lnk").onclick = function() {
    $("tab2").style.display = "none";
    $("tab1").style.display = "";
    return false;
  }
  $("tab2_lnk").href = "javascript:void(0)";
}

function load_map(ido, keido) {
  var pt = new YLLPoint(ido, keido);
  var map = new YahooMapsCtrl("map",  pt, 4, YMapMode.MAP);
  map.setVisibleCentermark(false);
  map.setEnableWheelOperation(false);
  map.addIcon("theater1", pt, null, "L1");
}