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                <div id="fullpage">
  <div class="section">
    <div id="slide1" class="slide">
      <section class="content">
        <h3 class="title">slide 1</h3>
        <p> the problem is within slide 2 & 3, the animation will run the same time. I want it to animate only on the loaded slide, so when the user swipe to slide 3, the animation will run again.
    <div id="slide2" class="slide">
      <section class="content">
        <h3 class="title">slide 2</h3>
        <p> content </p>
    <div id="slide3" class="slide">
      <section class="content">
        <h3 class="title">slide 3</h3>
        <p> content </p>



                .slide .title,
.slide p{
  visibility: hidden;

.slide:first-child .title,
.slide:first-child p{
  visibility: visible;

.content {
  text-align: center;
  max-width: 80%;
  margin: 0 auto;
  padding: 25px 15px;

#slide1 {
  background: orange;

#slide2 {
  background: cadetblue;

#slide3 {
  background: gainsboro;



// Create animations for every slide
var slideAnimations = $(".slide").map(createSlideAnimations);

  controlArrows: true,
  slidesNavigation: true,
  slidesNavPosition: "bottom",
  afterSlideLoad: playAnimation,
  onSlideLeave: resetAnimation

function createSlideAnimations(index, slideElement) {
  var workTitle = $(".title", slideElement);
  var workContent = $("p", slideElement);
  var content = [workTitle, workContent];
  TweenLite.set(content, { autoAlpha: 0 });
  var tl = new TimelineLite({ paused: true })
    .staggerTo(content, 0.2, {
      autoAlpha: 1,
      ease: Power1.easeIn      
    }, 0.2);
  // If this is the first slide, move to timeline progress
  // to the end to make it visible
  if (index === 0) {
  return tl;

function resetAnimation(anchorLink, index, slideIndex, direction, nextSlideIndex) {

function playAnimation(anchorLink, index, slideAnchor, slideIndex) {