jQuery UI Sortable - Drop placeholder : UI Sortable « jQuery « JavaScript Tutorial
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- UI Sortable
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jQuery UI Effects Blind 1.7.2
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Dual licensed under the MIT (MIT-LICENSE.txt)
and GPL (GPL-LICENSE.txt) licenses.
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<!doctype html>
<html lang="en">
<head>
<title>jQuery UI Sortable - Drop placeholder</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">
#sortable { list-style-type: none; margin: 0; padding: 0; width: 60%; }
#sortable li { margin: 0 5px 5px 5px; padding: 5px; font-size: 1.2em; height: 1.5em; }
html>body #sortable li { height: 1.5em; line-height: 1.2em; }
.ui-state-highlight { height: 1.5em; line-height: 1.2em; }
</style>
<script type="text/javascript">
$(function() {
$("#sortable").sortable({
placeholder: 'ui-state-highlight'
});
$("#sortable").disableSelection();
});
</script>
</head>
<body>
<div class="demo">
<ul id="sortable">
<li class="ui-state-default">Item 1</li>
<li class="ui-state-default">Item 2</li>
<li class="ui-state-default">Item 3</li>
<li class="ui-state-default">Item 4</li>
<li class="ui-state-default">Item 5</li>
<li class="ui-state-default">Item 6</li>
<li class="ui-state-default">Item 7</li>
</ul>
</div><!-- End demo -->
<div class="demo-description">
<p>
When dragging a sortable item to a new location, other items will make room
for the that item by shifting to allow white space between them. Pass a
class into the <code>placeholder</code> option to style that space to
be visible. Use the boolean <code>forcePlaceholderSize</code> option
to set dimensions on the placeholder.
</p>
</div><!-- End demo-description -->
</body>
</html>