title: <button class="btn" type="submit"><p class="icon-search"></p>
body: <p>Element p not allowed as child of element button in this context. (Suppressing further errors from this subtree.)</p>
  
  <pre><code>&lt;form action="{% url search %}" class=""&gt;
          &lt;div class="input-append"&gt;
              &lt;input size="16"
                     placeholder='{% trans "Search" %}'
                     type="text"
                     name="q"
                     value="{{ request.REQUEST.q }}"&gt;
              &lt;button class="btn" type="submit"&gt;&lt;p class="icon-search"&gt;&lt;/p&gt;
              &lt;/button&gt;
          &lt;/div&gt;
      &lt;/form&gt;
  </code></pre>