js代码

<script type="text/javascript" src="js/jquery.min.js"></script>
<script type="text/javascript" src="js/framework7.min.js"></script>
<!-- Path to your app js-->
<script type="text/javascript" src="js/upscroller.js"></script>
<script type="text/javascript" src="js/my-app.js"></script>
<script>
    $(".addbtn").click(function(){

        $("ul").append(
                '<li class="swipeout" >'+
                '<div class="item-content">'+
                '<div class="item-inner">'+
                '<div class="item-title label">' +
                '<textarea name="" id="" placeholder="请输入内容" >'+
                '</textarea>'+
                '</div>'+
                '<div class="item-input">'+
                '<img class="imgsc img1"  src="img/i-f7-ios.png" width="87" height="87" alt=""/>'+
                '<img src="img/add.png" class="imgsc img2"  width="87" height="87" alt=""/>'+
                '</div>'+
                '</div>'+
                '<div class="swipeout-actions-right">'+
                '<a href="#" class="swipeout-delete">Delete</a>'+
                '</div>'+
                '</div>'+
                '</li>'

        );

        $('.item-input').each(function(i){
            console.log($(this).find('img:first').attr('id','zoom'+i));
            console.log($(this).find('img:first').next().attr('id','add'+i));
        })

    });

</script>