var Edit = {
  enterHover: function(e) {
    e.element.style.backgroundColor = 'yellow';
  },

  leaveHover: function(e) {
    e.element.style.backgroundColor = 'transparent';
  },

  graphComplete: function(t, e) {
    var isIE = navigator.appName.indexOf("Microsoft") != -1;
    movie = (isIE) ? window['flashGraph'] : document['flashGraph'];
    movie.redrawGraph();
    
    new Effect.Highlight(e);
  }
}