通过label点击触发隐藏input:file上传文件或者图片[通俗易懂]

<label for="file" class="img1">
   <div id="fileList1" class="fileLists">
       <img src="/template/mobile/new2/static/images/aodi/idA.png" alt="">
   </div>
     <input type="file" accept="image/*" name="" id="file" class="file" onclick="handl(1)">
</label>

.file {
    display: none;
}