js 高亮显示导航栏代码
- <!--js 高亮显示导航栏代码,通用方式,包括所在内容页-->
- <div id="navmenu">
- <ul id="navi">
- <li><a href="0.htm">梧桐首页</a></li>
- <li><a href="1.htm">网站优化</a></li>
- </ul>
- </div>
- <!--NAV-->
- <script type="text/javascript" language="javascript">
- var nav = document.getElementById("navi");
- var links = nav.getElementsByTagName("li");
- var lilen = nav.getElementsByTagName("a"); //判断地址
- var currenturl = document.location.href;
- var last = 0;
- for (var i=0;i<links.length;i++)
- {
- var linkurl = lilen[i].getAttribute("href");
- if(currenturl.indexOf(linkurl)!=-1)
- {
- last = i;
- }
- }
- links[last].className = "navon"; //高亮代码样式
- </script>
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