i set my website like this:
<div id="posts" class="col-lg-8 col-lg-offset-2 col-md-10 col-md-offset-1">
<div class="post post-preview">
<a href="post.html">
<h2 class="post-title">
Visualization Data Art
</h2>
<h3 class="post-subtitle">
How to make sense of big data
</h3>
</a>
<p class="post-meta">Posted by <a href="#">KP</a> on September 24, 2016</p>
</div>
<hr>
<div class="post post-preview">
<a href="3.html">
<h2 class="post-title">
About this blog
</h2>
</a>
<p class="post-meta">Posted by <a href="about.html">KP</a> on September 18, 2016</p>
</div>
<hr>
</div>
<div id="pagination">
<a href="2.html">1</a>
<a href="3.html" class="next">2</a>
</div>
and my javascript is this:
var ias = jQuery.ias({ container: '#posts', item: '.post', pagination: '#pagination', next:'.next ' });
when i try to load more content the button "older post" disappear without show me any pages. i try only the basic example find in the website.