layui 创建多个时间选择器

<div class="layui-inline">
     <input type="text" class="ctime layui-input" readonly placeholder="开始时间">
</div>

<div class="layui-inline">
     <input type="text" class="ctime layui-input" readonly placeholder="结束时间">
</div>

  layui.use(‘laydate‘, function(){ //实例化日期
            var laydate = layui.laydate;
            var _child=$(‘.ctime‘);

            _child.each(function(index,item){
                laydate.render({
                elem: item //指定元素
            });
            }) 
        });