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64 lines
1.7 KiB
HTML
64 lines
1.7 KiB
HTML
<!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 Draggable - Revert position</title>
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<link rel="stylesheet" href="../../themes/base/jquery.ui.all.css">
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<script src="../../jquery-1.7.1.js"></script>
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<script src="../../ui/jquery.ui.core.js"></script>
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<script src="../../ui/jquery.ui.widget.js"></script>
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<script src="../../ui/jquery.ui.interaction.js"></script>
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<script src="../../ui/jquery.ui.draggable.js"></script>
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<link rel="stylesheet" href="../demos.css">
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<style>
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#draggable, #draggable2 { width: 100px; height: 100px; padding: 0.5em; float: left; margin: 0 10px 10px 0; }
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</style>
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<script>
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$.ui.draggable.prototype.options.revert = false;
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$( document ).bind( "dragstop", function( event, ui ) {
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var elem,
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helper = ui.helper,
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draggable = $( event.target ).data( "draggable" );
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if ( !draggable || !draggable.options.revert ) {
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return;
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}
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elem = helper || draggable.element;
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(helper || draggable.element).animate( ui.originalPosition, function() {
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if ( helper ) {
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helper.remove();
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}
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});
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event.preventDefault();
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});
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$(function() {
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$( "#draggable" ).draggable({ revert: true });
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$( "#draggable2" ).draggable({ revert: true, helper: true });
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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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<div id="draggable" class="ui-widget-content">
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<p>Revert the original</p>
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</div>
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<div id="draggable2" class="ui-widget-content">
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<p>Revert the helper</p>
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</div>
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</div><!-- End demo -->
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<div class="demo-description">
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<p>Return the draggable (or it's helper) to its original location when dragging stops with the boolean <code>revert</code> option.</p>
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</div><!-- End demo-description -->
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</body>
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</html>
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