title: JQuery find parent div child label
body: <p>When i click on <strong>expandable-icons-cancel</strong> I want to save a child label of <strong>form-group</strong> div.
  Here is the structure:</p>
  
  <pre><code>&lt;div class="form-group "&gt;
   &lt;label class="" style="padding-top:10px;"&gt; Long Title&lt;/label&gt;
   &lt;span class="value "&gt;
    &lt;div class="expandable"&gt;
     &lt;div class="expandable-icons"&gt;
      &lt;img class="expandable-icons-cancel" style="display:none;" src="test/cancel.png"&gt;
     &lt;/div&gt;
    &lt;/div&gt;
   &lt;/span&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>And function:</p>
  
  <pre><code>jQuery('.expandable-icons-cancel').click(function() {
    var parentDiv = jQuery(this).parents('div.expandable'); //-works, but how can i get upper? 
    // How to get 2 steps upper to form-group?
    // How to get get child label text of form-group and save in var?
   }
  </code></pre>