这样导航栏怎么做的?

来源:百度知道 编辑:UC知道 时间:2024/06/03 15:34:55
http://book.sina.com.cn/youth.html

这是sina的读书频的 请教里面导航栏应该怎么写?

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<SCRIPT LANGUAGE="JavaScript">
<!--
function switchDisp(flg){

var strHTML;

strHTML = "";
switch(flg){
case 1:
strHTML = "<table width=100%><tr><td><a href=\"1.htm\">1</a></td><td><a href=\"2.htm\">1</a></td><td><a href=\"2.htm\">2</a></td><td><a href=\"3.htm\">3</a></td></tr></table>";
break;
case 2:
strHTML = "00002";
break;
case 3:
strHTML = "00003";
break;
case 4:
strHTML = "00004";
break;
default:
strHTML