title: JQuery to get label for checkbox in a CheckBoxList .next() not supported error
body: <p>Ignoring how I got to this (I have rolled up various function calls to simplify the example), why do I get <em>Object doesn't support this property or method</em> for the <code>next()</code> call of the 4th line below?</p>
  
  <h2>JQuery to string together all selected items label text:</h2>
  
  <pre><code>var cbs = $('#controlId :checkbox');              // Get all checkboxes for the specified control id
  var rest = cbs.slice(1);                          // Get all items except the first
  var checked = rest.filter(':checked');            // Get all checked items
  var result = checked.get(0).next('label').text(); // Error here getting first label text
  for (var i = 1; i &lt; checked.length; i++) {
              result = result + ', ' + checked.get(i).next('label').text();
  }
  </code></pre>
  
  <h2>HTML is generated by ASP.Net for a <code>CheckBoxList</code> and looks like:</h2>
  
  <pre><code>&lt;table id="controlId"&gt;
      &lt;TBODY&gt;
          &lt;TR&gt;
              &lt;TD&gt;
                  &lt;INPUT id=MainContent_DropDownCheckBoxList4_checkBoxList_0 value=ALL type=checkbox&gt;
                  &lt;LABEL for=MainContent_DropDownCheckBoxList4_checkBoxList_0&gt;All&lt;/LABEL&gt;
              &lt;/TD&gt;        
          &lt;/TR&gt;
          &lt;TR&gt;
              &lt;TD&gt;
                  &lt;INPUT id=MainContent_DropDownCheckBoxList4_checkBoxList_1value=0 type=checkbox&gt;
                  &lt;LABEL for=MainContent_DropDownCheckBoxList4_checkBoxList_1&gt;Item 0&lt;/LABEL&gt;
              &lt;/TD&gt;
          &lt;/TR&gt;
          &lt;TR&gt;
              &lt;TD&gt;
                  &lt;INPUT id=MainContent_DropDownCheckBoxList4_checkBoxList_2 type=checkbox&gt;
                  &lt;LABEL for=MainContent_DropDownCheckBoxList4_checkBoxList_2&gt;Item 1&lt;/LABEL&gt;
              &lt;/TD&gt;
          &lt;/TR&gt;
      &lt;/TBODY&gt;
  &lt;/TABLE&gt;
  </code></pre>
  
  <p>What is the correct way to get the label text for the checkboxes (<em>using the above style of code</em>)?</p>
  
  <p><strong>Please do not provide answers using selectors that start back at $('#controlId')</strong></p>