title: sorting nested list, allow only li to be sorted witin the same ul
body: <pre><code>    $(document).ready(function() {
  
     $("#test-list").sortable({ 
          items: "&gt; li", 
          handle : '.handle', 
          axis: 'y', 
          opacity: 0.6, 
          update : function () { 
              var order = $('#test-list').sortable('serialize'); 
              $("#info").load("process-sortable.asp?"+order+"&amp;id=catid&amp;order=orderid&amp;table=tblCats"); 
          } 
      }); 
      $("#test-sub").sortable({ 
          containment: "ul", 
          items: "li", 
          handle : '.handle2', 
          axis: 'y', 
          opacity: 0.6, 
          update : function () { 
              var order = $('ul').sortable('serialize'); 
              $("#info").load("process-sortable.asp?"+order+"&amp;id=catid&amp;order=orderid&amp;table=tblCats"); 
          } 
      }); 
  
  });
  
  &lt;ul id="test-list"&gt;
    &lt;li id="listItem_10"&gt;first&lt;img align="middle" src="Themes/arrow.png" class="handle" /&gt;&lt;/li&gt;
    &lt;li id="listItem_8"&gt;second&lt;img align="middle" src="Themes/arrow.png" class="handle" /&gt;
      &lt;ul id="test-sub"&gt;
        &lt;li id="listItem_4"&gt;&lt;img align="middle" src="Themes/arrow.png" class="handle2" /&gt;&lt;/li&gt;
        &lt;li id="listItem_3"&gt;&lt;img align="middle" src="Themes/arrow.png" class="handle2" /&gt;&lt;/li&gt;
          &lt;ul id="test-sub"&gt;
            &lt;li id="listItem_9"&gt;&lt;img align="middle" src="Themes/arrow.png" class="handle2" /&gt;&lt;/li&gt;
          &lt;/ul&gt;
        &lt;/li&gt;
      &lt;/ul&gt;
    &lt;/li&gt;
  &lt;/ul&gt;
  </code></pre>
  
  <p>the problems i have:</p>
  
  <ol>
  <li>sorting the main ul is working but not all the time - i will try to fix that my own but if there is a problem with the code here and not the one in proccess-sortable - tell me.</li>
  <li>moving li in the main ul is ok but the sub or the sub of the sub is having problem - i can drag something from one sub to it's sub or the other way too - i don't want that to happend.</li>
  <li>i want to be able to drag li and by selecting that one that only this ul group will send to proccess-sortable to be updated - how can i catch the specific ul of li i am draging?</li>
  </ol>