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<%@ page contentType="text/html;charset=gb2312" %>
<%@ page import="java.io.*,device.*,java.text.*,java.util.Date,java.util.*,java.math.*,java.sql.*,java.net.*,java.lang.*,devicecomm.*"%>
<%
String userid,passwd;
// ´ÓsessionÖÐÈ¡Óû§ÃûºÍÃÜÂë
userid = (String)session.getValue("user_id");
passwd = (String)session.getValue("passwd");

// Èç¹ûuserid»òÕßpasswdΪ¿Õ£¬ÔòÖØеǼ
try{
if(userid==null || passwd==null)
response.sendRedirect("Login.htm");
else{
// ¶¨ÒåÓû§¶ÔÏó£¬ÉèÖÃÆäÓû§ÃûºÍÃÜÂë
User o_user = new User();
o_user.setUserId(userid);
o_user.setPassWord(passwd);
// ÅжÏÊÇ·ñ´æÔÚ´ËÓû§ÐÅÏ¢£¬Èç¹û²»´æÔÚ´ËÓû§Ôò·µ»ØµÇ¼ҳÃæ
if(!o_user.getUser())
response.sendRedirect("Login.htm");
}
}catch(Exception e){
e.printStackTrace();
out.println("<br><br><br><center>Óû§ÐÅÏ¢²éÕÒʧ°Ü£¡ </center>");
}
%>
<%!
//ÅжÏÊÇ·ñΪ¾­Àí
public boolean isManager(String suid){
try{
// ¶¨ÒåÓû§¶ÔÏó£¬ÉèÖÃÓû§ÃûΪsuid
User o_user = new User();
o_user.setUserId(suid);
// Èç¹û´æÔÚ´ËÓû§£¬ÔòÅжÏÓû§ÀàÐÍ
if(o_user.getUser()){
// Èç¹ûÓû§ÀàÐÍΪ1£¨²¿Ãž­Àí£©£¬·µ»Øtrue
if(o_user.getUserType()==1)
return true;
}
}catch(Except


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