oo">
        <h1>#foo3</h1>

      </div>
      <div id="foo4" class="foo">
        <h1>#foo4</h1>
        <div class="container" data-sticky-container>
          <div class="callout sticky" data-sticky-on="small" data-sticky data-margin-top="0" data-top-anchor="foo4" data-btm-anchor="foo6">
            <h5>Test 3</h5>
            <p>I should stick to the top of #foo4 and the top of #foo6.<br/>I'm a child of #foo4</p>
            <a href="https://get.foundation/sites/docs/stick.html" class="small button">Go