ikea.co.uk:那位帮我看看这段代码有没有问题

我是用DW做的，是个删除页面，麻烦帮帮忙，看看这段代码有没有问题
<%@LANGUAGE="VBSCRIPT"%>
<!--#include file="Connections/connLOOK.asp" -->
<%
' *** Restrict Access To Page: Grant or deny access to this page
MM_authorizedUsers="0,1,2"
MM_authFailedURL="Login.asp"
MM_grantAccess=false
If Session("MM_Username") <> "" Then
If (false Or CStr(Session("MM_UserAuthorization"))="") Or _
(InStr(1,MM_authorizedUsers,Session("MM_UserAuthorization"))>=1) Then
MM_grantAccess = true
End If
End If
If Not MM_grantAccess Then
MM_qsChar = "?"
If (InStr(1,MM_authFailedURL,"?") >= 1) Then MM_qsChar = "&"
MM_referrer = Request.ServerVariables("URL")
if (Len(Request.QueryString()) > 0) Then MM_referrer = MM_referrer & "?" & Request.QueryString()
MM_authFailedURL = MM_authFailedURL & MM_qsChar & "accessdenied=" & Server.URLEncode(MM_referrer)
Response.Redirect(MM_authFailedURL)
End If
%>