n">
    <p>Add animation on mouse hover for UI element.</p>
    </div>

    <div id="ref-usage">
    <div class="sourceCode"><pre class="sourceCode r"><code><span><span class="fu">addHoverAnim</span><span class="op">(</span><span class="va">session</span>, <span class="va">id</span>, type <span class="op">=</span> <span class="cn">NULL</span><span class="op">)</span></span></code></pre></div>
    </div>

    <div id="arguments">
    <h2>Arguments</h2>
    <dl><dt>session</dt>
<dd><p>The session object passe