<%n=0
adminID=Request("adminID")
password=Request("password")
if adminID="" then %>

<script language=vbscript>  
  		MsgBox "錯誤：請輸入管理員用戶名！"  
  		location.href = "javascript:history.back()"  
	  </script> 
<%elseif password="" then%>

<script language=vbscript>  
  		MsgBox "錯誤：請輸入你的密碼！"  
  		location.href = "javascript:history.back()"  
	  </script> 
<%end if%>
 <!--#include file="connect.asp" -->
 <%rs.Open "Select * From 管理 where adminID='" &adminID&"'", conn, 3,3%>
 <% if rs.bof or rs.eof then%>
    
        <script language=vbscript>  
  			MsgBox "錯誤：該用戶名不存在，請確認你是管理員！"  
  			location.href = "javascript:history.back()" 
	  		</script> 
<%  elseif rs("password")<>password then%>
    
<%       if rs("登陸次數")>3 then %>
        <script language=vbscript>  
  		MsgBox "錯誤：登錄次數太多!系統將關閉!"  
  		location.href="javascript:window.close()" 
	    </script> 
         <%else %><script language=vbscript>  
  			MsgBox "<%'=rs("登陸次數")%>錯誤：該密碼不正確，請確認你是管理員！"  
  			location.href = "javascript:history.back()" 
	  		</script> 
         <%rs("登陸次數")=rs("登陸次數")+1
     
         rs.update
         end if
else
rs("登陸次數")=0
rs.update 
session("logstatus")=1 '記錄登陸狀態
response.redirect "admin.asp"
end if   
conn.close
set rs=nothing%>