level 1

后台:
HTML<div class="layui-form-item">
<label for="upload_img_icon" class="layui-form-label"><span class="x-red">*</span>幻灯片图片</label>
<div class="controls need-img">
<div class="layui-input-block">
<input type="text" name="thumb" lay-verify="thumb" autocomplete="off" class="layui-input" style="width:80%;display:inline">
<button type="button" class="layui-btn layui-btn-primary" id="upload_img_icon"><i class="layui-icon"></i>选择图片</button>
</div>
<div class="upload-img-box">
</div>
</div>
</div>