title: Another jQuery EasyUI Combobox
body: <p>Unfortunately I can't get even the most basic function of the EasyUI combobox to work.  I'm trying to populate the combobox options from a PHP/MySQL query.  The query is firing and returning a JSON data object but I can't get the data to appear in the combobox.  The next step will be to pull the rest of the DB content based on the combobox selection but I can even get the combobox to populate at this point.</p>
  
  <p>Here is the JSON data that is returned by the PHP script.</p>
  
  <pre><code>{"temps":[{"temp_key":"1","temp_name":"Sorry we missed you"},{"temp_key":"2","temp_name":"Our conversation"}]}
  </code></pre>
  
  <p>Now here is the HTML portion of page that creates the combobox.</p>
  
  <pre><code>&lt;div&gt;
              &lt;label for="email_temp"&gt;Please select e-mail template:&lt;/label&gt;
              &lt;input id="template" class="easyui-combobox" name="email_temp" 
                      data-options="valueField:'temps.temp_key',textField:'temps.temp_content',url:'get_templates.php'"&gt;
              &lt;/div&gt;
  </code></pre>
  
  <p>I have tried using the valueField and textField options both with and without the "temps" portion of the JSON data object.  What am I missing here?</p>