li隔行换色改进版

时间：2021-06-17 09:17:36|栏目：JavaScript代码|点击：次

ghhs("nav01","li"); // 鼠标经过时变色
ghhs("nav02","li","no"); // 只隔行换色
ghhs("nav03","li","onclick"); // 鼠标点击当前标记变色

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">  <html xmlns="http://www.w3.org/1999/xhtml" lang="zh-CN" xml:lang="zh-CN">  <head>  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />  <meta name="keywords" content="PRcss,xhtml,html,css,js,book,个人主页,无聊,神经,懒惰" />  <meta name="description" content="PRcss的个人主页,无聊的,神经的,懒惰的..." />  <meta name="Author" content="PRcss,qq:50198763" />  <meta name="Copyright" content="本页版权归PRcss所有。All Rights Reserved" />  <title>隔行换色 - www.jb51.net 脚本之家</title>  <script type="text/javascript">  // 返回Id、Tag  function Pid(id,tag){  if(!tag){return document.getElementById(id);}  else{return document.getElementById(id).getElementsByTagName(tag);}  }  // 隔行换色  function ghhs(id,tag,s) {      var line=Pid(id,tag);      for (var i=1;i<line.length+1;i++) {           line[i-1].className=(i%2>0)?"t1":"t2";       }      if(s=="no"){          return;      }      else if(!s){          for(var i=0;i<line.length;i++) {              line[i].onmouseover=function(){                  this.tmpClass=this.className;                  this.className+=" up";              }              line[i].onmouseout=function(){                  this.className=this.tmpClass;              }          }      }      else{          for(var i=0;i<line.length;i++) {              line[i].tmep=i;              line[i][s]=function(){                  ghhs_tab(this.tmep);              }          }      }      function ghhs_tab(s){          for(var i=0;i<line.length;i++){              if(!line[i].tmpClass){                  line[i].tmpClass=line[i].className+=" pr1984_com";              }              if(s==i){                  line[i].className+=" up";              }              else {                  line[i].className=line[i].tmpClass;              }          }      }  }  </script>  <style type="text/css">  .t1 {background:#eee;}  .t2 {background:#fff;}  .up {background:#ddd;}  </style>  </head>  <body>  <div id="nav01">  <ul>  <li>路过</li><li>asdsad</li><li>asdsad</li><li>asdsad</li>  </ul>  </div>  <div id="nav02">  <ul>  <li>无视路过</li><li>asdsad</li><li>asdsad</li><li>asdsad</li>  </ul>  </div>  <div id="nav03">  <ul>  <li>踩我</li><li>asdsad</li><li>asdsad</li><li>asdsad</li>  </ul>  </div>  <script type="text/javascript">  ghhs("nav01","li");  ghhs("nav02","li","no");  ghhs("nav03","li","onclick");  </script>  </body>  </html>

[Ctrl+A 全选注:引入外部Js需再刷新一下页面才能执行]

上一篇：Javascript标准DOM Range操作全集第1/3页

栏目：JavaScript代码

下一篇：JavaScript监测ActiveX控件是否已经安装过的代码

本文标题：li隔行换色改进版

本文地址：http://www.codeinn.net/misctech/143343.html

更多JavaScript代码

JavaScript代码

li隔行换色改进版

阅读排行

推荐教程