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jQuery UI Sortable - Include / exclude items

  
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<!doctype html>
<html lang="en">
<head>
  <title>jQuery UI Sortable - Include / exclude items</title>
  <link type="text/css" href="js/themes/base/ui.all.css" rel="stylesheet" />
  <script type="text/javascript" src="js/jquery-1.3.2.js"></script>
  <script type="text/javascript" src="js/ui/ui.core.js"></script>
  <script type="text/javascript" src="js/ui/ui.sortable.js"></script>
  <link type="text/css" href="js/demos.css" rel="stylesheet" />
  <style type="text/css">
  #sortable1, #sortable2 { list-style-type: none; margin: 0; padding: 0; zoom: 1; }
  #sortable1 li, #sortable2 li { margin: 0 5px 5px 5px; padding: 3px; width: 90%; }
  </style>
  <script type="text/javascript">
  $(function() {
    $("#sortable1").sortable({
      items: 'li:not(.ui-state-disabled)'
    });

    $("#sortable2").sortable({
      cancel: '.ui-state-disabled'
    });

    $("#sortable1 li, #sortable2 li").disableSelection();    
  });
  </script>
</head>
<body>
<div class="demo">

<h3 class="docs">Specify which items are sortable:</h3>

<ul id="sortable1">
  <li class="ui-state-default">Item 1</li>
  <li class="ui-state-default ui-state-disabled">(I'm not sortable or a drop target)</li>
  <li class="ui-state-default ui-state-disabled">(I'm not sortable or a drop target)</li>
  <li class="ui-state-default">Item 4</li>
</ul>

<h3 class="docs">Cancel sorting (but keep as drop targets):</h3>

<ul id="sortable2">
  <li class="ui-state-default">Item 1</li>
  <li class="ui-state-default ui-state-disabled">(I'm not sortable)</li>
  <li class="ui-state-default ui-state-disabled">(I'm not sortable)</li>
  <li class="ui-state-default">Item 4</li>
</ul>

</div><!-- End demo -->

<div class="demo-description">

<p>
  Specify which items are eligible to sort by passing a jQuery selector into
  the <code>items</code> option. Items excluded from this option are not
  sortable, nor are they valid targets for sortable items.
</p>

<p>
  To only prevent sorting on certain items, pass a jQuery selector into the
  <code>cancel</code> option. Cancelled items remain valid sort targets for
  others.
</p>

</div><!-- End demo-description -->

</body>
</html>

   
    
  








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