| 1 | <!doctype html>
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| 2 | <html lang="en">
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| 3 | <head>
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| 4 | <title>jQuery UI Droppable - Revert draggable position</title>
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| 5 | <link type="text/css" href="../../themes/base/ui.all.css" rel="stylesheet" />
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| 6 | <script type="text/javascript" src="../../jquery-1.4.1.js"></script>
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| 7 | <script type="text/javascript" src="../../ui/jquery.ui.core.js"></script>
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| 8 | <script type="text/javascript" src="../../ui/jquery.ui.widget.js"></script>
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| 9 | <script type="text/javascript" src="../../ui/jquery.ui.mouse.js"></script>
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| 10 | <script type="text/javascript" src="../../ui/jquery.ui.draggable.js"></script>
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| 11 | <script type="text/javascript" src="../../ui/jquery.ui.droppable.js"></script>
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| 12 | <link type="text/css" href="../demos.css" rel="stylesheet" />
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| 13 | <style type="text/css">
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| 14 | #draggable, #draggable2 { width: 100px; height: 100px; padding: 0.5em; float: left; margin: 10px 10px 10px 0; }
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| 15 | #droppable { width: 150px; height: 150px; padding: 0.5em; float: left; margin: 10px; }
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| 16 | </style>
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| 17 | <script type="text/javascript">
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| 18 | $(function() {
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| 19 |
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| 20 | $("#draggable").draggable({ revert: 'valid' });
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| 21 | $("#draggable2").draggable({ revert: 'invalid' });
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| 22 |
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| 23 | $("#droppable").droppable({
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| 24 | activeClass: 'ui-state-hover',
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| 25 | hoverClass: 'ui-state-active',
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| 26 | drop: function(event, ui) {
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| 27 | $(this).addClass('ui-state-highlight').find('p').html('Dropped!');
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| 28 | }
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| 29 | });
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| 30 |
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| 31 | });
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| 32 | </script>
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| 33 | </head>
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| 34 | <body>
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| 35 | <div class="demo">
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| 36 |
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| 37 | <div id="draggable" class="ui-widget-content">
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| 38 | <p>I revert when I'm dropped</p>
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| 39 | </div>
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| 40 |
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| 41 | <div id="draggable2" class="ui-widget-content">
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| 42 | <p>I revert when I'm not dropped</p>
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| 43 | </div>
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| 44 |
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| 45 | <div id="droppable" class="ui-widget-header">
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| 46 | <p>Drop me here</p>
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| 47 | </div>
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| 48 |
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| 49 | </div><!-- End demo -->
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| 50 |
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| 51 | <div class="demo-description">
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| 52 |
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| 53 | <p>Return the draggable (or it's helper) to its original location when dragging stops with the boolean <code>revert</code> option set on the draggable.</p>
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| 54 |
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| 55 | </div><!-- End demo-description -->
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| 56 | </body>
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| 57 | </html>
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