1 <body>
2 <div id="ad1" class="ad1">
3 <img src="http://p2.ifengimg.com/a/2017/0104/fb96dfa4d829fd1size22_w120_h164.png" style="width: 100%;height: 100%" alt="">
4 </div>
5 <div id="ad2" class="ad2">
6 <button class="close" id="close">关闭</button>
7 <img src="http://p2.ifengimg.com/a/2017/0104/fb96dfa4d829fd1size22_w120_h164.png" style="width: 100%;height: 100%" alt="">
8 </div>
9 <script>
10 var close=document.getElementById('close');
11 var ad1=document.getElementById('ad1');
12 var ad2=document.getElementById('ad2');
13 close.addEventListener('click',function () {
14 ad1.style.display='none';
15 ad2.style.display='none';
16 })
17 </script>
18 </body>
