---

title: jquery animation

layout: default

category: tests

---

<style>

  .isotope,

  .isotope .isotope-item {

    -webkit-transition: none;

       -moz-transition: none;

        -ms-transition: none;

         -o-transition: none;

            transition: none;

  }

</style>

<section id="copy">

  <p>Check that the option setter for animationEngine is properly triggered.</p>

</section>

<section id="options" class="clearfix">

  {% include filter-buttons.html %}

  {% include sort-buttons.html %}

  <h3>Etc</h3>

  <ul id="etc" class="clearfix">

    <li id="toggle-animation"><a href="#toggle-animation">Toggle jQuery animation</a></li>

    <li id="toggle-sizes"><a href="#toggle-sizes">Toggle variable sizes</a></li>

  </ul>

</section> <!-- #options -->

<div id="container" class="clickable clearfix">

  {% for element in site.elements limit:40 %}

    {% include element-partial.html %}

  {% endfor %}

</div> <!-- #container -->

<script src="../{{ site.jquery_js }}"></script>

<script src="../{{ site.isotope_js }}"></script>

<script>

  $(function(){

    var $container = $('#container');

    {% include random-sizes.js %}

    $container.isotope({

      itemSelector: '.element',

      transformsEnabled: false,

      animationEngine: 'jquery',

      masonry: {

        columnWidth : 120

      },

      getSortData : {

        symbol : function( $elem ) {

          return $elem.attr('data-symbol');

        },

        category : function( $elem ) {

          return $elem.attr('data-category');

        },

        number : function( $elem ) {

          return parseInt( $elem.find('.number').text(), 10 );

        },

        weight : function( $elem ) {

          return parseFloat( $elem.find('.weight').text().replace( /[\(\)]/g, '') );

        },

        name : function ( $elem ) {

          return $elem.find('.name').text();

        }

      }

    });

    {% include option-set-buttons.js %}

    {% include change-sizes.js %}

    var isAnimated = true;

    $('#toggle-animation').click(function(){

      isAnimated = !isAnimated;

      var aniEngine = isAnimated ? 'jquery' : 'css';

      $container.isotope( 'option', { animationEngine: aniEngine } );

      return false;

    });

  });

</script>