<body>
<div style="overflow:hidden;width:360px;height:225px;position:absolute;top:30px;" id="div">
<div style="width: 360px; height: 900px; position: relative;" id="imgCon">
<img src="img/1.jpg" id="img0"/>
<img src="img/2.jpg" id="img1"/>
<img src="img/3.jpg" id="img2"/>
<img src="img/1a.jpg" id="img3"/>
<img src="img/1.jpg"/>
</div>
</div>
<div class="box" num="0" id="box0" style="color:red;">1</div>
<div class="box" num="1" id="box1">2</div>
<div class="box" num="2" id="box2">3</div>
<div class="box" num="3" id="box3">4</div>
</body>
