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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8" />
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<title>jQuery UI Sortable - Include / exclude items</title>
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<link type="text/css" href="../../themes/base/jquery.ui.all.css" rel="stylesheet" />
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<script type="text/javascript" src="../../jquery-1.4.2.js"></script>
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<script type="text/javascript" src="../../ui/jquery.ui.core.js"></script>
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<script type="text/javascript" src="../../ui/jquery.ui.widget.js"></script>
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<script type="text/javascript" src="../../ui/jquery.ui.mouse.js"></script>
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<script type="text/javascript" src="../../ui/jquery.ui.sortable.js"></script>
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<link type="text/css" href="../demos.css" rel="stylesheet" />
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<style type="text/css">
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#sortable1, #sortable2 { list-style-type: none; margin: 0; padding: 0; zoom: 1; }
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#sortable1 li, #sortable2 li { margin: 0 5px 5px 5px; padding: 3px; width: 90%; }
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</style>
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<script type="text/javascript">
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$(function() {
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$("#sortable1").sortable({
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items: 'li:not(.ui-state-disabled)'
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});
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$("#sortable2").sortable({
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cancel: '.ui-state-disabled'
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});
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$("#sortable1 li, #sortable2 li").disableSelection();
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});
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</script>
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</head>
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<body>
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<div class="demo">
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<h3 class="docs">Specify which items are sortable:</h3>
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<ul id="sortable1">
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<li class="ui-state-default">Item 1</li>
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<li class="ui-state-default ui-state-disabled">(I'm not sortable or a drop target)</li>
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<li class="ui-state-default ui-state-disabled">(I'm not sortable or a drop target)</li>
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<li class="ui-state-default">Item 4</li>
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</ul>
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<h3 class="docs">Cancel sorting (but keep as drop targets):</h3>
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<ul id="sortable2">
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<li class="ui-state-default">Item 1</li>
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<li class="ui-state-default ui-state-disabled">(I'm not sortable)</li>
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<li class="ui-state-default ui-state-disabled">(I'm not sortable)</li>
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<li class="ui-state-default">Item 4</li>
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</ul>
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</div><!-- End demo -->
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<div class="demo-description">
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<p>
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Specify which items are eligible to sort by passing a jQuery selector into
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the <code>items</code> option. Items excluded from this option are not
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sortable, nor are they valid targets for sortable items.
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</p>
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<p>
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To only prevent sorting on certain items, pass a jQuery selector into the
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<code>cancel</code> option. Cancelled items remain valid sort targets for
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others.
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</p>
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</div><!-- End demo-description -->
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</body>
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</html>
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