连接数据的jsp页面代码：adminlogin.jsp
<%@ page contentType="text/html;charset=GB2312"
language="java" import="java.sql.*"
%>
<%
if (request.getParameter("Username")!=null && request.getParameter("Password")!=null)
{
String strName=request.getParameter("Username");
String strPass=request.getParameter("Password");
Class.forName("com.mysql.jdbc.Driver");
String strConn="jdbc:mysql://localhost:3306/ent_information";
String strUser="root";
String strPassword="root";
Connection conn=DriverManager.getConnection(strConn,strUser,strPassword);
Statement stat=conn.createStatement();
String strSql="SELECT COUNT(*) FROM admin WHERE Admin_name='"+strName+"' and Admin_pass='"+strPass+"'";
ResultSet result=stat.executeQuery(strSql);
result.next();
if (result.getInt(1)==1)
{
session.setAttribute("login
response.sendRedirect("manager_function.jsp");
}
else
{
out.println("
}
}
%>
