title: Get value of a select element with ajax
body: <p>I'm trying to get a value of a select element, but is returning <code>Array()</code></p>
  
  <p>This is my html:</p>
  
  <pre><code>&lt;select name="data[Attorney][empresa]" id="AttorneyEmpresa"&gt;
      &lt;option value=""&gt;Selecione&lt;/option&gt;
      &lt;option value="3"&gt;Sotreq&lt;/option&gt;
  &lt;/select&gt;
  </code></pre>
  
  <p>And my Jquery:</p>
  
  <pre><code>$(document).ready(function() {
      $("#AttorneyEmpresa").change(function(){
          $.ajax({
              type: 'POST',
              data: $('#AttorneyEmpresa').val()
          });
      });
  });
  </code></pre>
  
  <p>What's wrong?</p>