function initNavigation() {
  $('ul.nav li:not(.active) ul').hide();

  makeTall = function() {
    var checkElement = $(this).next();
    if((checkElement.is('ul')) && (!checkElement.is(':visible'))) {
      $('ul.nav li ul:visible').slideUp('normal');
      checkElement.slideDown('normal');
      return false;
    }
  }

  makeShort = function(){return false;}
  

  var config = {    
     over: makeTall, // function = onMouseOver callback (REQUIRED)    
     timeout: 600, // number = milliseconds delay before onMouseOut    
     out: makeShort, // function = onMouseOut callback (REQUIRED)    
     sensitivity: 100
  };
  //$('ul.nav li a').hoverIntent( config );
}