JS小功能(onmouseover实现选择月份)实例代码

效果：

代码：
复制代码 代码如下:

   
   
        #backcolor
        {
            width: 400px;
            height: 400px;
            background: #FFFF00;
            text-align: center;
            border: ridge 30pt red;
            margin: auto;
        }
        TD
        {
            border: ridge 3pt red;
            width: 100px;
            height: 100px;
        }
        div
        {
            width: auto;
            height: 100px;
            text-align: center;
            line-height: 100px;
        }