hjælp til script - delete filer

hej
dette sletter det bibliotek man har valgt, men kan det laves, så det ikke sletter biblioteket, men KUN de filer der ligger i det?
og evt. hvordan?
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<HTML>
<HEAD>
<TITLE>SLET</TITLE>
<SCRIPT LANGUAGE=\"javascript\">
function cancel()
{
self.close()
}
</SCRIPT>
</HEAD>
<% action = request.querystring(\"action\")
if action = \"\" then %>
<BODY>
<FONT FACE=\"Tahoma\" SIZE=\"2\" COLOR=\"000000\">Vil du slette <% =request.querystring(\"spec\") %></FONT><BR>
<FORM ACTION=\"delete.asp?action=delete\" METHOD=\"post\">
<INPUT TYPE=\"hidden\" NAME=\"method\" VALUE=\"<% =request.querystring(\"method\") %>\">
<INPUT TYPE=\"hidden\" NAME=\"spec\" VALUE=\"<% =request.querystring(\"spec\") %>\">
<INPUT TYPE=\"submit\" VALUE=\"OK\">&nbsp;&nbsp;&nbsp;<INPUT TYPE=\"button\" ONCLICK=\"cancel();\" VALUE=\"Annuller\">
</FORM>
<%
elseif action = \"delete\" then
on error resume next
method = request.form(\"method\")
spec = request.form(\"spec\")
Set fso = CreateObject(\"Scripting.FileSystemObject\")
if method = \"fil\" then
fso.DeleteFile(spec)
elseif method = \"mappe\" then
fso.deletefolder(spec)
end if
set fso = nothing %>
<% if err.number <> 0 then %>
<FONT FACE=\"Tahoma\" SIZE=\"2\" COLOR=\"000000\">
Adgang N&aelig;gtet. Filen er sandsynligvis Skrivebeskyttet.<BR></FONT>
<FORM>
<INPUT TYPE=\"button\" ONCLICK=\"cancel();\" VALUE=\"OK\">
</FORM>
<%else%>
<SCRIPT LANGUAGE=\"javascript\">
opener.location.reload()
self.close()
</SCRIPT>
<%end if %>
<% end if %>
</BODY>
</HTML>
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