动态的二级伸缩式的菜单，asp编写（原创黑闪）

这是本来的静态的二级菜单

<META http-equiv="Content-Type" content="text/html; charset=gb2312">

<LINK href="admin/adminstyle.css" type="text/css" rel="stylesheet">

<SCRIPT>

function aa(Dir)

{tt.doScroll(Dir);Timer=setTimeout('aa("'+Dir+'")',100)}//这里100为滚动速度

function StopScroll(){if(Timer!=null)clearTimeout(Timer)}

function showsubmenu(sid)

{

whichEl = eval("submenu" + sid);

if (whichEl.style.display == "none")

{

eval("submenu" + sid + ".style.display=\"\";");

}

else

{

eval("submenu" + sid + ".style.display=\"none\";");

}

}

</SCRIPT>

<style type="text/css">

<!--

.style1 {color: #FFFFFF}

-->

</style>

<center>

<script>

var he=document.body.clientHeight-105

document.write("<div id=tt style=height:"+he+";overflow:hidden>")

</script>

<TABLE cellSpacing="1" cellPadding="0" width="140" align="center" class="a2" ID="Table3">

<TBODY>

<TR align="center" class="a1">

<TD width="140" height="25" align="center" bgcolor="#6381C1" class="menu_title" id="menuTitle1" style="cursor:hand" onclick="showsubmenu(0)" onmouseover="this.className='menu_title2';"

onmouseout="this.className='menu_title';"><SPAN><span class="style1">四撑杆两瓣抓斗</span>

</SPAN></TD>

</TR>

<TR align="center" class="a3">

<TD id="submenu0" style="DISPLAY: none">

<DIV class="sec_menu" style="WIDTH: 140px">

<TABLE cellSpacing="0" cellPadding="0" width="90%" align="center" ID="Table4">

<TBODY>

<TR align="center">

<TD height="20">

<a target="main" href="admin_config.asp">网站基本数据</a>

</TR>

<TR align="center">

<TD height="20">

<a target="main" href="admin_admin.asp?action=admin">管理员管理</a></TD>

</TR>

<TR align="center">

<TD height="20">

<a href="book.asp" target="_blank">留言本管理</a></TD>

</TR>

<TR align="center">

<TD height="20">

<a target="main" href="admin_admin.asp?action=modpass">更改管理员密码</a>

</TR>

<TR align="center">

<TD height="20">

<a target="main" href="admin_recount.asp">更新首页统计数</a>

</TR>

</TBODY></TABLE>

</DIV>

</TD>

</TR>

</TBODY></TABLE>

<TABLE width="140" align="center" cellPadding="0" cellSpacing="1" class="a2" ID="Table5">

<TBODY>

<TR align="center" class="a1">

<TD height="25" align="center" bgcolor="#6381C1" class="menu_title" id="menuTitle1" style="cursor:hand" onclick="showsubmenu(3)" onmouseover="this.className='menu_title2';"

onmouseout="this.className='menu_title';"><SPAN class="style1">四撑杆两瓣抓斗

</SPAN></TD>

</TR>

<TR align="center" class="a3">

<TD id="submenu3" style="DISPLAY: none">

<DIV class="sec_menu" style="WIDTH: 130px">

<TABLE cellSpacing="0" cellPadding="0" width="90%" align="center" ID="Table6">

<TBODY>

<TR align="center">

<TD height="20">

<a href="admin_diary.asp" target="main">公告管理</a></TD>

</TR>

<TR align="center">

<TD height="20">

<a href="admin_diary.asp?action=newdiary" target="main">新添公告</a></TD>

</TR>

<TR align="center">

<TD height="20">

<a href="admin_vote.asp?action=vote" target="main">投票管理</a></TD>

</TR>

<TR align="center">

<TD height="20">

<a href="admin_vote.asp?action=newvote" target="main">新添投票</a></TD>

</TR>

<TR align="center">

<TD height="20">

<a href="admin_news.aspx" target="main">新闻管理</a> | <a href="admin_news.aspx" target="main">添加</a></TD>

</TR>

</TBODY></TABLE>

</DIV>

</TD>

</TR>

</TBODY></TABLE>

<TABLE cellSpacing="1" cellPadding="0" width="140" align="center" class="a2" ID="Table7">

<TBODY>

<TR align="center" class="a1">

<TD height="25" align="center" bgcolor="#6381C1" class="menu_title style1" id="menuTitle1" style="cursor:hand" onclick="showsubmenu(2)" onmouseover="this.className='menu_title2';"

onmouseout="this.className='menu_title';">弹性平衡异步多颚板抓斗</TD>

</TR>

<TR align="center" class="a3">

<TD id="submenu2" style="DISPLAY: none">

<DIV class="sec_menu" style="WIDTH: 140px">

<TABLE cellSpacing="0" cellPadding="0" width="90%" align="center" ID="Table8">

<TBODY>

<TR align="center">

<TD height="20">

<a href="admin_mms.aspx" target="main">彩信管理</a></TD>

</TR>

<TR align="center">

<TD height="20">

<a href="admin_dj.asp?action=djerror" target="main">彩铃管理</a></TD>

</TR>

<TR align="center">

<TD height="20">

<a href="admin_dj.asp?action=newdj" target="main">新增影音</a></TD>

</TR>

<TR align="center">

<TD height="20">

<a href="admin_dj.asp?action=djcat" target="main">分类管理</a></TD>

</TR>

<TR align="center">

<TD height="20">

<a href="admin_dj.asp?action=newdjcat" target="main">新增分类</a></TD>

</TR>

</TBODY></TABLE>

</DIV>

</TD>

</TR>

<TR align="center" class="a1">

<TD height="25" align="center" bgcolor="#6381C1" class="menu_title" id="menuTitle1" style="cursor:hand" onclick="showsubmenu(6)" onmouseover="this.className='menu_title2';"

onmouseout="this.className='menu_title';"><span class="style1">防漏抓斗</span></TD>

</TR>

<TR align="center" class="a3">

<TD id="submenu6" style="DISPLAY: none">

<DIV class="sec_menu" style="WIDTH: 140px">

<TABLE cellSpacing="0" cellPadding="0" width="90%" align="center" ID="Table9">

<TBODY>

<TR align="center">

<TD height="19">

<a href="admin_article.asp" target="main">分类管理</a></TD>

</TR>

<TR align="center">

<TD height="20">

<a href="admin_article2.asp" target="main">文章管理</a></TD>

</TR>

<TR align="center">

<TD height="19">

<a href="admin_article.asp?action=newartcat" target="main">新增分类</a></TD>

</TR>

<TR align="center">

<TD height="19">

<a href="New_article.asp?action=newart" target="main">新增文章</a></TD>

</TR>

</TBODY></TABLE>

</DIV>

</TD>

</TR>

</TBODY></TABLE>

<TABLE cellSpacing="1" cellPadding="0" width="140" align="center" class="a2" ID="Table10">

<TBODY>

<TR align="center" class="a1">

<TD height="25" align="center" bgcolor="#6381C1" class="menu_title" id="menuTitle1" style="cursor:hand" onclick="showsubmenu(4)" onmouseover="this.className='menu_title2';"

onmouseout="this.className='menu_title';"><SPAN><span class="style1">其他相关产品</span>&nbsp;</SPAN></TD>

</TR>

<TR align="center" class="a3">

<TD id="submenu4" style="DISPLAY: none">

<DIV class="sec_menu" style="WIDTH: 140px">

<TABLE cellSpacing="0" cellPadding="0" width="90%" align="center" ID="Table11">

<TBODY>

<TR align="center">

<TD height="20">

<a href="admin_pic.asp?action=piccat" target="main">分类管理</a></TD>

</TR>

<TR align="center">

<TD height="20">

<a href="admin_pic.asp?action=newpiccat" target="main">新增分类</a></TD>

</TR>

<TR align="center">

<TD height="20">

<a href="admin_pic.asp?action=pic" target="main">图片管理</a></TD>

</TR>

<TR align="center">

<TD height="20">

<a href="admin_pic.asp?action=newpic" target="main">新增图片</a>

</TD>

</TR>

</TBODY></TABLE>

</DIV>

</TD>

</TR>

</TBODY></TABLE>

&nbsp;

asp 动态二级菜单

<p>

<%

set CatRs = Server.CreateObject("ADODB.Recordset")

CatRsSql = "SELECT * FROM CN_Category"

CatRs.Open CatRsSql,conn,1,1

tablenum=3

%>

<% Do While Not CatRs.Eof %>

<%

If Not CatRs.Eof Then ' http://localhost/Double/product.asp?SubCategoryID=731

Response.Write "<TABLE cellSpacing='1' cellPadding='0' width='140' align='center' class='a2' ID='Table"&tablenum&"'>"

tablenum=tablenum+1

Response.Write "<TBODY>"

Response.Write "<TR align='center' class='a1'>"

Response.Write "<TD width='140' height='25' align='center' bgcolor='#6381C1' class='menu_title' id='menuTitle1' style='cursor:hand' onclick='showsubmenu("&tablenum&")' <SPAN><span class='style1'>"

'Response.Write "<a href='product.asp?CategoryID=" & CatRs("ID") & "'>" & CatRs("CateName") & "</a>"

Response.Write CatRs("CateName")

Response.Write"</span> </SPAN></TD>"

Response.Write "</TR>"

Response.Write "<TR align='center' class='a3'>"

Response.Write "<TD id='submenu"&tablenum&"' style='DISPLAY: none'><DIV class='sec_menu' style='WIDTH: 140px'>"

Response.Write "<TABLE cellSpacing='0' cellPadding='0' width='90%' align='center' ID='Table"&tablenum&"'>"

tablenum=tablenum+1

Response.Write "<TBODY>"

set SubRs = Server.CreateObject("ADODB.Recordset")

SubRsSql = "SELECT * FROM CN_SubCategory where CategoryID="&CatRs("id")

SubRs.Open SubRsSql,conn,1,1

Do While Not SubRs.Eof

If Not SubRs.Eof Then

Response.Write "<TR align='center'>"

Response.Write "<TD height='20'><a target='main' href='product.asp?SubCategoryID="&SubRs("ID")&"'>"&SubRs("SubCategory")&"</a></TD> "

Response.Write "</TR>"

SubRs.MoveNext

End If

Loop

SubRs.Close()

Response.Write "</TBODY>"

Response.Write "</TABLE>"

Response.Write "</DIV></TD>"

Response.Write "</TR>"

Response.Write " </TBODY>"

Response.Write " </TABLE>"

CatRs.MoveNext

End If

%>

<% Loop

CatRs.Close()

%>

</p>