如何解决后台限制直接输入地址访问本系统的后台管理页面
我的网站,我输入后台网址登录的时候提示“对不起,为了系统安全,不允许从外部链接地址访问本系统的后台管理页面”,请问该怎么解决,
============================================================dim rsGetAdmin,sqlGetAdmin
dim ComeUrl,cUrl
ComeUrl=lcase(trim(request.ServerVariables("HTTP_REFERER")))
if ComeUrl="" then
response.write "<br><p align=center><font color='red'>对不起,为了系统安全,不允许直接输入地址访问本系统的后台管理页面。</font></p>"
response.end
else
cUrl=trim("http://" & Request.ServerVariables("SERVER_NAME"))
if mid(ComeUrl,len(cUrl)+1,1)=":" then
cUrl=cUrl & ":" & Request.ServerVariables("SERVER_PORT")
end if
cUrl=lcase(cUrl & request.ServerVariables("SCRIPT_NAME"))
if lcase(left(ComeUrl,instrrev(ComeUrl,"/")))<>lcase(left(cUrl,instrrev(cUrl,"/"))) then
response.write "<br><p align=center><font color='red'>对不起,为了系统安全,不允许从外部链接地址访问本系统的后台管理页面。</font></p>"
response.end
end if
end if
AdminName=replace(session("AdminName"),"'","")
if AdminName="" then
call CloseConn()
response.redirect "Admin_login.asp"
end if
sqlGetAdmin="select * from "&kuaishua&"_Admin where UserName='" & AdminName & "'"
set rsGetAdmin=nt2003.execute(sqlGetAdmin)
if rsGetAdmin.bof and rsGetAdmin.eof then
rsGetAdmin.close
set rsGetAdmin=nothing
'call CloseConn()
response.redirect "Admin_login.asp"
end if