<style>
		#mysource, #mytarget {
			width: 200px;
			min-height: 200px;
			position: relative;
			display: inline-block;
			border: 1px solid gray;
			text-align: center;
			vertical-align: bottom;
		}
		
		img {
			width: 100px;
		}
	</style>

<h1>透過 HTML5 的 drag and drop 單一滑鼠拖曳事件</h1>

<div id='mysource'>
	<img id='paper' src='images/paper.png' draggable="true" />
</div>
<div id='mytarget'>
</div>