DIV+CSS 滑动门技术的简单例子

网络编程 2024/12/23 佚名

3 1 2

作者：zishu
以下是客齐集网站上应用的一个导航条.

这次写的没有直接在STYLE里用ID的形式控制.全部用的CLASS形式;

复制代码代码如下:
<style type="text/css">
#zishu li{ float:left; margin-left:5px; margin-top:50px;}
.nav_a a:link,.nav_a a:visited{text-decoration:none; display:block; padding-right:10px; background:url(/upload/20073614410846.gif) no-repeat right top;margin-top:3px; color:#000; float:left;}
.nav_a span{cursor:hand;background-color: #DBF0C4; font-size:14px;background:url(/upload/20073614414862.gif) no-repeat; display:block; line-height:29px; padding-left:10px; cursor:hand; float:left;}
.nav_a a:hover,.nav_a active{text-decoration:none; display:block; padding-right:10px; background:url(/upload/20073614410846.gif) no-repeat right bottom;margin-top:0px; color:#000}
.nav_a a:hover span,.nav_a a:active span{background-color: #DBF0C4; font-size:14px;background: url(/upload/20073614414862.gif)  no-repeat  left bottom; display:block; line-height:29px; padding-left:10px; margin-top:0px; padding-top:1px; padding-bottom:2px; cursor:hand;}
#box{ background:#009900; height:4px; overflow:hidden; clear:both}
</style>

以下是BODY部分:
复制代码代码如下:
<ul id="zishu">
  <li class="nav_a"><a href="http://fenlei.zishu.cn/l.php?c=2104&a=21"><span>兼职实习</span></a></li>
  <li class="nav_a"><a href="http://fenlei.zishu.cn/l.php?c=2107&a=21"><span>车辆买卖</span></a></li>
  <li class="nav_a"><a href="http://fenlei.zishu.cn/l.php?c=2101&a=21"><span>同城活动</span></a></li>
  <li class="nav_a"><a href="http://fenlei.zishu.cn/l.php?c=2102&a=21"><span>房屋租售</span></a></li>
  <li class="nav_a"><a href="http://fenlei.zishu.cn/l.php?c=2105&a=21"><span>同城寻缘</span></a></li>
  <li class="nav_a"><a href="http://fenlei.zishu.cn/l.php?c=2103&a=21"><span>跳蚤市场</span></a></li>
  <li class="nav_a"><a href="http://fenlei.zishu.cn/l.php?c=2108&a=21"><span>个人服务</span></a></li>
  <li class="nav_a"><a href="http://fenlei.zishu.cn/l.php?c=2106&a=21"><span>学习与培训培训</span></a></li>
</ul>

效果展示:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312" /> <title>zishu.cn</title> <style type="text/css"> #zishu li{ float:left; margin-left:5px; margin-top:50px;} .nav_a a:link,.nav_a a:visited{text-decoration:none; display:block; padding-right:10px; background:url(/upload/20073614410846.gif) no-repeat right top;margin-top:3px; color:#000; float:left;} .nav_a span{cursor:hand;background-color: #DBF0C4; font-size:14px;background:url(/upload/20073614414862.gif) no-repeat; display:block; line-height:29px; padding-left:10px; cursor:hand; float:left;} .nav_a a:hover,.nav_a active{text-decoration:none; display:block; padding-right:10px; background:url(/upload/20073614410846.gif) no-repeat right bottom;margin-top:0px; color:#000} .nav_a a:hover span,.nav_a a:active span{background-color: #DBF0C4; font-size:14px;background: url(/upload/20073614414862.gif)  no-repeat  left bottom; display:block; line-height:29px; padding-left:10px; margin-top:0px; padding-top:1px; padding-bottom:2px; cursor:hand;} #box{ background:#009900; height:4px; overflow:hidden; clear:both} </style> </head> <body> <ul id="zishu">   <li>兼职实习</li>   <li>车辆买卖</li>   <li>同城活动</li>   <li>房屋租售</li>   <li>同城寻缘</li>   <li>跳蚤市场</li>   <li>个人服务</li>   <li>学习与培训培训</li> </ul>  </body> </html>

[Ctrl+A 全选注:引入外部Js需再刷新一下页面才能执行]
说明:

1.CSS没有特别的优化.
2.可自动适应多字和少字.例如:学习与培训培训是7个字;
3.用到了两张图片.左边一张.右边一张;
4.加了鼠标移上去跳一下的效果;
5.这个例子写的不复杂.合适于初学者;

如果你认为这个色彩不玄,你可以看一下这个例子. 也许你会喜欢.
仿淘宝首页导航条布局效果

DIV+CSS,滑动门技术的简单例子