/* floating Submenu*/
$(function () {
  var msie6 = $.browser == 'msie' && $.browser.version < 7;
  if (!msie6) {
	var top = $('#Submenu').offset().top - parseFloat($('#Submenu').css('margin-top').replace(/auto/, 0));
	$(window).scroll(function (event) {
	  // what the y position of the scroll is
	  var y = $(this).scrollTop();
	  // whether that's below the form
	  if (y >= top) {
		// if so, ad the fixed class
		$('#Submenu').addClass('fixed');
	  } else {
		// otherwise remove it
		$('#Submenu').removeClass('fixed');
	  }
	});
  }  
});