raolu
/
iHealth-wx-demo


			
				
					
						
						
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<html>
<head>
    <meta charset="utf-8" />
	<meta name="author" content="yihu.com" />
    <meta name="format-detection" content="telephone=no" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
	<meta name="apple-mobile-web-app-capable" content="yes" />
    <meta name="apple-mobile-web-app-status-bar-style" content="black" />
	<title>图片放大缩小</title>
    <link rel="stylesheet" href="../../css/cross.css" type="text/css" />
    <link rel="stylesheet" href="../../css/demo.css" type="text/css" />
    <link rel="stylesheet" href="../artDialog/4.1.7/css/artDialog.css" type="text/css" />
	<style>
    #pageContent {width: 980px;	height: 500px;overflow: hidden;position:relative;margin:50px auto;}
    #imgContainer {width: 980px;height: 500px;}
    #positionButtonDiv {background: rgb(58, 56, 63);background: rgba(58, 56, 63, 0.8);border: solid 1px #100000;color: #fff;padding: 8px;text-align: left;position: absolute;right:35px;top:35px;}
	.zoomButton {border: 0;	cursor: pointer;}
    </style>
</head>
<body>
<div class="demo-wrap c-main">
	<h2 class="demo-title c-f16">图片放大缩小 DEMO</h2>
	<div id="esmartzoom">
    	<ul class="c-blocks-6">
        	<li data-img="images/demo/200881211331729_2.jpg"><img src="images/demo/200881211331729_2.jpg" style="width:100px; height:100px;" /></li>
            <li data-img="images/demo/zoomFullScreen.jpg"><img src="images/demo/zoomFullScreen.jpg" style="width:100px; height:100px;" /></li>
            <li data-img="images/demo/2722-12033109302882.jpg"><img src="images/demo/2722-12033109302882.jpg" style="width:100px; height:100px;" /></li>
            <li data-img="images/demo/200711912453162_2.jpg"><img src="images/demo/200711912453162_2.jpg" style="width:100px; height:100px;" /></li>
            <li data-img="images/demo/2007119124413448_2.jpg"><img src="images/demo/2007119124413448_2.jpg" style="width:100px; height:100px;" /></li>
            <li data-img="images/demo/200881211331729_2.jpg"><img src="images/demo/200881211331729_2.jpg" style="width:100px; height:100px;" /></li>
        </ul>
    </div>
</div>
<!--代码部分begin-->
<div id="pageContent" class="c-position-r">
	<div id="imgContainer">
    	<img id="imageFullScreen" src="images/demo/200881211331729_2.jpg"/>
    </div>
	<div id="positionButtonDiv" class="c-position-a">
		<p>
        	<span>
                <img id="zoomInButton" class="zoomButton" src="images/zoomIn.png" title="放大" alt="放大" />
                <img id="zoomOutButton" class="zoomButton" src="images/zoomOut.png" title="缩小" alt="缩小" />
                <img id="zoomPrevButton" class="zoomButton" src="images/left.png" title="上一张" alt="上一张" />  
                <img id="zoomNextButton" class="zoomButton" src="images/right.png" title="下一张" alt="下一张" />
                <img id="zoomCloseButton" class="zoomButton" src="images/close.png" title="关闭" alt="关闭" />            
        	</span>
        </p>
	</div>
</div>
<script src="http://libs.baidu.com/jquery/1.10.2/jquery.min.js"></script>
<script src="../../../../widget/artDialog/4.1.7/js/artDialog.js"></script>
<script src="js/esmartzoom.js"></script>
<script>
    $(document).ready(function() {
		
		var index=0,length=$('#esmartzoom ul li').length;
        $('#imageFullScreen').smartZoom({'containerClass':'zoomableContainer'});
        $('#zoomInButton,#zoomOutButton').bind("click", zoomButtonClickHandler);
		$('#zoomPrevButton,#zoomNextButton').bind("click", zoomButtonClickPic);
        function zoomButtonClickPic(e){
			if(e.target.id == 'zoomPrevButton'){
				if(index==0){return false;}
				index--;
			}else{
				if(index>=length){return false;}
				index++;	
			}
			
			$('#imageFullScreen').attr('src',$('#esmartzoom ul li').eq(index).data('img'));
			//$('#imageFullScreen').smartZoom({'containerClass':'zoomableContainer'});
		}
        function zoomButtonClickHandler(e){
            var scaleToAdd = 0.8;
            if(e.target.id == 'zoomOutButton')
                scaleToAdd = -scaleToAdd;
            $('#imageFullScreen').smartZoom('zoom', scaleToAdd);
        }
    });
</script>
<!--代码部分end-->

</body>
</html>