change_query.jsp

来自「哀伤的发生的发生的发生的方式打法色的,撒的发生的发生的发生的罚款ijhoiieh」· JSP 代码 · 共 55 行

JSP
55
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<%@page contentType="text/html; charset=gb2312" language="java" import="java.sql.*,java.util.*;"  %>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>修改记录</title>
</head>
<body>
<%!	String xuehao,name,sex,age,jiguan,department,sql; %>
<%! int i;%>


<%
  xuehao=request.getParameter("xuehao").trim();
  name=request.getParameter("name").trim();
  name=new String(name.getBytes("ISO-8859-1"));
  sex=request.getParameter("sex").trim();
 sex=new String(sex.getBytes("ISO-8859-1"));
  age=request.getParameter("age").trim();
  i=Integer.parseInt(age);
  jiguan=request.getParameter("jiguan").trim();
  jiguan=new String(jiguan.getBytes("ISO-8859-1"));
  department=request.getParameter("department").trim();
  department=new String(department.getBytes("ISO-8859-1"));
  if(name.equals("")){
    response.sendRedirect("err.jsp");
  }

  try{
     
     String url ="jdbc:odbc:Driver={Microsoft Access Driver (*.mdb)};DBQ=D:/university.mdb" ; 
    Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
    Connection conn= DriverManager.getConnection(url); 
    Statement stmt=conn.createStatement(1004,1008);
	
	sql="update student set name='"+name+"',sex='"+sex+"',age="+i+",jiguan='"+jiguan+"',dept='"+department+"' where xuehao='"+xuehao+"'";
	stmt.executeUpdate(sql);
	out.println("<font size=3 color=blue>正在修改记录,请稍后......</font>");
	//rs.close();
	stmt.close();
	conn.close();
  }
  catch(Exception e){
	response.sendRedirect("err.jsp");
  }
%>
<script>
function e()
{alert('操作成功');
location.href="list.jsp";
}
setTimeout("e()",4000);

</script>
</body>
</html>

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