Delete_1user.jsp: <%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="" %> <html> <body bgcolor="#0099FF"> <%Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); //载入驱动程序类别 String url = "jdbc:odbc:studentdata";String user=""; String pwd=""; Connection con = DriverManager.getConnection(url,user, pwd); //建立数据库链接,studentdata为ODBC数据源名称 //建立Statement对象 Statement stmt = con.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_READ_ONLY); String name=request.getParameter("name"); String sql="select * from user where name='"+name+"'"; ResultSet rs = stmt.executeQuery(sql);%> <center class="style1">确定删除这个用户的记录吗? <hr><%while(rs.next()){session.setAttribute("name",name);%> <p>姓名:<%=rs.getString("name")%></p> <p>性别:<%=rs.getString("password")%></p> <%}rs.close();stmt.close();con.close();%> <form name="form1" method="post" action="delete_2user.jsp"> <input name="queding" type="submit" id="confirm" value="确定"> <input type="reset" name="back" id="back" value="返回"> </form><p> </p></center></body></html>
Delete_2user.jsp: <%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="" %> <html> <body bgcolor="#0099FF"> <%Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); //载入驱动程序类别 String url = "jdbc:odbc:studentdata";String user="";String pwd=""; Connection con = DriverManager.getConnection(url,user, pwd); //建立数据库链接,studentdata为ODBC数据源名称 //建立Statement对象 Statement stmt = con.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_READ_ONLY); String name=(String)session.getAttribute("name"); String sql="delete * from user where name ='"+name+"'"; stmt.executeUpdate(sql);%> <center><h2 class="style1">删除用户信息</h2> <p><br><span class="style2">该用户记录已经被删除!</span></p> <form name="form1" method="post" action="deleteuser.jsp"> <input type="submit" id="back" name="back" value="返回"> </form><p> </p></center></body></html> 六、总结 在这次的设计过程中,我学到的不仅是知识,我还认识到许多事情。这次设计使我的编程水平提高了一大步,使我充分的认识到合作的可贵。由于这次设计涉及到数据库,我的学到了不少编程工具与数据库连接的知识,对数据库的操
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