高分求：已做好的动态导航栏怎样加入动态栏目(类似vs的工具箱)--解决立即给分

高分求，问题如下，要求用visual studio.net中c#项目实现，可以包括javascript：   我已经做好主页面a.aspx，其中左边导航栏已经做好，是在主页面a.aspx上用iframe,id设为fa嵌入一个网页b.htm，导航栏右侧--a.aspx主要部分也是一个iframe，id设为fb,嵌入c.htm,以上做法既定不变    现在要对b.htm进行编辑，使它具有类似于vs.net左侧工具箱的功能，即在主页面a.aspx中的导航栏点击某栏目条，该栏目所有列表滚动出来；其他栏目里内容合并，只能看到栏目条；并使点击“查询”后，导航栏右侧进入cx.aspx，点击"修改"后，进入xg.aspx，其余类似
。设栏目标及其中子项   为：               
   
    用户信息
        查询        
        修改            
    系统信息
        声音        
        图像   
        视频
    填表
        填表b.htm的粗略代码如下，请按上述项目修改，完成功能，
<HTML>
<HEAD>
<TITLE>Menu</TITLE>
<META http-equiv="Content-Type" content="text/html; charset=utf-8">
<META content="MSHTML 6.00.2900.2180" name="GENERATOR">
<META content="Visual Basic 7.0" name="CODE_LANGUAGE">
<META content="JavaScript" name="vs_defaultClientScript">
<META content="http://schemas.microsoft.com/intellisense/ie5"          name="vs_targetSchema">
</HEAD>
<BODY bgColor="#e7e6d5" leftMargin="0" topMargin="0" MS_POSITIONING="GridLayout">
<FORM id="Form1" name="Form1" action="SideMenu.aspx" method="post">
<INPUT type="hidden" value="dDwtMjAyNTc2MDY2Mjs7PmKXn4iSPvGjurbGBe+Jukz7CH+G" name="__VIEWSTATE">
<IMG style="CURSOR: hand" onclick="Javascript:parent.hideOutlookBar();" height="44" src="....jpg"
width="163" border="0">
<SCRIPT language="JavaScript">                                            
            OB_Top=46;                                      
            OB_Left=0;                                     
            OB_Margin=0;                                     
            OB_Width=163;                                     
            OB_Height=470;                                     
            OB_SlideSpeed=1.25;                                     
            OB_BackgroundColor='#EEEEEE';                                     
            OB_ItemsSpacing=0;                                     
            OB_BorderWidth=0;                                     
            OB_BorderStyle='inset';                                     
            OB_BorderColor='#000000';                                     
            OB_IconsWidth=16;                                     
            OB_IconsHeight=20;                                     
            OB_ButtonFontFamily='arial';                                        
            OB_ButtonFontSize=8;                                     
            OB_ButtonFontColor='#336666';                                     
            OB_ButtonHeight=23;                                     
            OB_LabelFontFamily='arial';                                     
            OB_LabelFontSize=8;                                     
            OB_LabelFontColor='#336666';                                     
            OB_LabelMargin=2;                                     
            OB_UpArrow='UpArrow.gif';                             
            OB_DownArrow='DownArrow.gif';                             
            OB_ArrowWidth=15;                                     
            OB_ArrowHeight=15;                                     
            OB_ArrowSlideSpeed=8;
            
            OutBarFolder1 = new Array(','abc.aspx','parent.Main','log.gif',');

if    (document.all)                                                   
            {                                                                   
            document.write('<'+'script src="bar.js"><\/script>')   
            }                                                                   
</SCRIPT>
</FORM>
</BODY>
</HTML>如需要加入图片，请说明即可。请写清楚.aspx和.aspx.cs，
任务紧急，今天下午一直在线，如有不清楚的地方请留言，我会随时回复
解决之后保证立即给分
谢谢