function Register(id, cancel) {
  if (cancel == true) { cancel = "&cancel=1" } else { cancel = "" };
  var oWnd = radopen(BaseUrl + "/mygcm/events/register.aspx?id=" + id + cancel, "RegWin");
  oWnd.setSize(850, 670);
  oWnd.center();
  oWnd.set_modal(true);
  oWnd.show();
}

function ShowDetail(ID) {
  var div = $get(ID);
  div.style.display = (div.style.display != 'none' ? 'none' : '');
}

function RadShow(sender, eventArgs) {
  document.documentElement.style.overflow = "hidden";
}

function RadClose(sender, eventArgs) {
  document.documentElement.style.overflow = "";
}