jquery-ui/demos/droppable/shopping-cart.html

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<!doctype html>
<html lang="en">
<head>
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<meta charset="utf-8">
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<title>jQuery UI Droppable - Shopping Cart Demo</title>
<link rel="stylesheet" href="../../themes/base/all.css">
<script src="../../jquery-1.10.2.js"></script>
<script src="../../ui/core.js"></script>
<script src="../../ui/widget.js"></script>
<script src="../../ui/mouse.js"></script>
<script src="../../ui/draggable.js"></script>
<script src="../../ui/droppable.js"></script>
<script src="../../ui/sortable.js"></script>
<script src="../../ui/accordion.js"></script>
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<link rel="stylesheet" href="../demos.css">
<style>
h1 { padding: .2em; margin: 0; }
#products { float:left; width: 500px; margin-right: 2em; }
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#cart { width: 200px; float: left; margin-top: 1em; }
/* style the list to maximize the droppable hitarea */
#cart ol { margin: 0; padding: 1em 0 1em 3em; }
</style>
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<script>
$(function() {
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$( "#catalog" ).accordion();
$( "#catalog li" ).draggable({
appendTo: "body",
helper: "clone"
});
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$( "#cart ol" ).droppable({
activeClass: "ui-state-default",
hoverClass: "ui-state-hover",
accept: ":not(.ui-sortable-helper)",
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drop: function( event, ui ) {
$( this ).find( ".placeholder" ).remove();
$( "<li></li>" ).text( ui.draggable.text() ).appendTo( this );
}
}).sortable({
items: "li:not(.placeholder)",
sort: function() {
// gets added unintentionally by droppable interacting with sortable
// using connectWithSortable fixes this, but doesn't allow you to customize active/hoverClass options
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$( this ).removeClass( "ui-state-default" );
}
});
});
</script>
</head>
<body>
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<div id="products">
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<h1 class="ui-widget-header">Products</h1>
<div id="catalog">
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<h2><a href="#">T-Shirts</a></h2>
<div>
<ul>
<li>Lolcat Shirt</li>
<li>Cheezeburger Shirt</li>
<li>Buckit Shirt</li>
</ul>
</div>
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<h2><a href="#">Bags</a></h2>
<div>
<ul>
<li>Zebra Striped</li>
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<li>Black Leather</li>
<li>Alligator Leather</li>
</ul>
</div>
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<h2><a href="#">Gadgets</a></h2>
<div>
<ul>
<li>iPhone</li>
<li>iPod</li>
<li>iPad</li>
</ul>
</div>
</div>
</div>
<div id="cart">
<h1 class="ui-widget-header">Shopping Cart</h1>
<div class="ui-widget-content">
<ol>
<li class="placeholder">Add your items here</li>
</ol>
</div>
</div>
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<div class="demo-description">
<p>Demonstrate how to use an accordion to structure products into a catalog and make use of drag and drop for adding them to a shopping cart, where they are sortable.</p>
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</div>
</body>
</html>