?? checkinf.jsp
字號:
<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="" %>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<meta http-equiv="content－Language“ content="zh-cn">
<title>查詢結果</title>
</head>
<body>
<center>
<%
try
{
String UserID =request.getParameter("userID");
String Passwd =request.getParameter("passwd");
String unum = request.getParameter("usernum");
String DBdriver = "oracle.jdbc.driver.OracleDriver";
String DBurl = "jdbc:oracle:thin:@happy:1521:myoracle";
String SQL_Qry ="select * from Studentinf where num=" + "'" + unum +"'";
if(unum==null||unum.equals("")){
out.println("學號不能為空,<a href='javascript:history.back();'>請返回</a>");
out.close();
}
try
{
Class.forName(DBdriver);
}
catch(Exception e)
{
out.println("Load the error driver!");
e.printStackTrace();
}
Connection DBcon= DriverManager.getConnection(DBurl,UserID,Passwd);
Statement SQL_CMD=DBcon.createStatement();
ResultSet Qry =SQL_CMD.executeQuery(SQL_Qry);
while(Qry.next())
{
out.println("學號: "+Qry.getString(1)+"<br> ");
out.println("姓名: "+Qry.getString(2)+"<br> ");
out.println("性別: "+Qry.getString(3)+" <br>");
out.println("民族: "+Qry.getString(4)+"<br> ");
out.println("所在班級: "+Qry.getString(5)+"<br> ");
out.println("出生日期： "+Qry.getString(6)+"<br> ");
out.println("籍貫: "+Qry.getString(7)+"<br> ");
}
}catch(SQLException e)
{
out.println("Cann't load the DataBase!");
e.printStackTrace();
}
%>
</center>
</body>
</html>
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