网页特效代码:文本扩展下拉菜单：点击文字就会象下拉菜单一样出现站点导航连接 -netnew code : Text expand the drop-down menu : Click on the text will be the same as the drop-down menu there site navigation links

像网页一样的，点击侧弹出式菜单，大家可参考。-like the same website, click on the pop-up menu side, we can refer to.