function web_menu()
{
  var m_var;
  m_var="<table border=0 cellspacing=0 cellpadding=0 class=tf align=center width='98%'><tr align=center height=18>" +
        "<td><a class=h_menu href='./'>首页</a></td>" +
        "<td><a class=h_menu href='news.asp'>信息栏目</a></td>" +
        "<td><a class=h_menu href='article.asp'>技术文栏</a></td>" +
        "<td><a class=h_menu href='down.asp'>软件下载</a></td>" +
        "<td><a class=h_menu href='vouch.asp'>精彩推荐</a></td>" +
        "<td><a class=h_menu href='user_main.asp'>用户中心</a></td>" +
        "<td><b><a class=h_menu href='forum.asp'>交流区</a></b></td>" +
        "<td><b><a class=h_menu href='shop.asp'>商城在线</a></b></td>" +
        "<td><a class=h_menu href='chat.asp'>NDay聊天</a></td>" +
        "</tr></table>"
  return m_var;
}