loogin.jsp

来自「MD5的java bean实现。做这方面工作的人可以综合参考一下。已经有人上传很」· JSP 代码 · 共 41 行

JSP
41
字号
<%@ page language='java' %>
<jsp:useBean id='oMD5' scope='request' class='beartool.MD5'/>

<%@ page import='java.util.*'%>
<%@ page import='java.sql.*'%>
<html>
<body>
<%
  String userid = request.getParameter("UserID");  //获取用户输入UserID
  String password = request.getParameter("Password"); //获取用户输入的Password
  
  String pwdmd5 = oMD5.getMD5ofStr(password);  //计算MD5的值
  
  PrintWriter rp = response.getWriter();
  
  Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
  
  Connection con = DriverManager.getConnection("jdbc:odbc:community", "", "");
	
  Statement stmt = con.createStatement();							
	
  ResultSet rs = stmt.executeQuery("select * from users where userID ='"+userid+"' and pwdmd5= '" + pwdmd5+"'" );

  if (rs.next()) 
    {
      rp.print("Login OK");
            
    }
  else
    {
      rp.print("Login Fail");
    }
	
  stmt.close();
  con.close();
 
%>

</body>

</html>

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