Creating divs programmatically in directory listing function

Hey guys,

I'm trying to use the BarelyFitz javascript Tabber to categorize several hundred user manuals on a page. The user manuals are stored in directories, and I'm trying to create tabs progammatically for each directory. No matter how hard I try, I cannot seem to find a way to accurately determine whether the function is parsing a subdirectory of the previous directory or the orginal root directory. Here's some pseudocode:

At beginning of directory parse loop:

if (currentdirectory is subdir)

{

if (no tab container)

{

add tab container (div)

add tab (div)

}

else

{

add tab

}

}

else

{

list files

}

After subdirectory parse loop:

if (lastdirectory was subdir of this directory)

{

close div (tab container)

}

Here's the CF code:

<cffunction name="fDirectoryListing" 
    description="Outputs table rows for a directory listing and allows DIRINFO.txt directory name replacement"
    returnType="string"
    output="true">
    
    <cfargument name="MyRoot" type="string" required="true">
    <cfargument name="ThisSub" type="string" required="true">
    <cfargument name="DirDepth" type="numeric" default="0">
    <cfargument name="ShowNoFiles" type="boolean" default="0">
    
    <cfset var qDirectoryList = "">
    <cfset var FileCount = 0>
    <cfset var ThisFullDir = "#MyRoot#\#ThisSub#">
    <cfset var SpaceMultiplier = 20>
    <cfset var Indent = SpaceMultiplier * DirDepth>
    <cfset var rootDir = 0>
    <cfset var nested = false>
<cfdirectory action="LIST" directory="#ThisFullDir#" name="qDirectoryList" sort="type ASC, name asc">
<cfoutput>
    <cfloop query="qDirectoryList">
        <CFIF qDirectoryList.type IS "dir">
<!-- check if this is SubDirectory of root -->
        <cfif rootDir lt DirDepth and not nested>
            <div class="tabber">Start new tabber
            <cfset rootDir = DirDepth>
            <cfset nested = true>
            Nested: #nested# 
        </cfif>
        <cfif rootDir lt DirDepth and nested>
            <cfset nested = false>stop nesting
        </cfif>
        <div class="tabbertab">start tab, DirDepth: #DirDepth# rootDir: #rootDir#
<!-- end subDir check-->
            <cfset ThisDir = "#ThisSub#\#qDirectoryList.name#">
            <cfset DirInfo = "">
            
            <cfif FileExists("#MyRoot#\#ThisDir#\DIRINFO.txt")>
                <cffile action="READ" file="#MyRoot#\#ThisDir#\DIRINFO.txt" variable="DirInfo">
            <cfelse>
                <cfset DirInfo = "#qDirectoryList.name#">
            </cfif>
            <img src="../images/blank_bullet.gif" width="#Indent#" height="5"><h2>#DirInfo#</h2>
            #fDirectoryListing(MyRoot, ThisDir, DirDepth+1)#
        <cfelse>
            <cfif qDirectoryList.name is not "DIRINFO.txt">
                <cfset FileCount = FileCount + 1>
                <cfif FileCount is 1 and qDirectoryList.currentrow is not 1><br>
                </cfif>
                <img src="../images/blank_bullet.gif" width="#Indent#" height="5"><p><a href="GetFile.cfm?ID=#URLEncodedFormat("#ThisSub#\#qDirectoryList.name#")#">#qDirectoryList.name#</a></p>
                
            </cfif>
        </CFIF>        <cfif nested></div>endnesttab</cfif>
    </cfloop><cfif nested is false>endnestdiv nested: #nested# dirdepth: #DirDepth# rootDir: #rootDir#</div></cfif>
</cfoutput>
<cfif ShowNoFiles and FileCount is 0>
    <tr><td><img src="../images/blank_bullet.gif" width="#Indent#" height="5"> [ no Files ]</td></tr>
</cfif>
</cffunction>

Any thoughts on this?

Thanks,

Scott