$(document).ready( function () {

  $("#navi>a").hover(
    function () 
    { 
      $("#navi div").hide();
      $(this).next("div").css({"left": $(this).position().left}).slideDown(100);
    },
    function () {}
  );

  var subnaviTimeout = 0;
  $("#navi div").hover(
    function () { clearTimeout(subnaviTimeout) },
    function () { 
       _this = this;
      subnaviTimeout = setTimeout( function () { $(_this).slideUp(100) }, 1000 );
    }
  );

});

function openPopup (url, name) 
{
  window.open(url, name, 'scrollbars=yes,resizable=yes,location=no,toolbar=no,height=520,width=750');
}

function openFlash() 
{
  window.open('/flashesitys', 'Flash', 'scrollbars=no,resizable=no,location=no,toolbar=no,height=400,width=700');
}