football_lottery_expert_suggest.jsp

来自「手机在线系统 采用Java 中的J2ME, JSP 跟MySql 运行环」· JSP 代码 · 共 76 行

JSP
76
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<%@page contentType="text/html; charset=gb2312" language="java" import="java.sql.*, com.j2me.common.*, com.j2me.data.*"%>
<HTML>

<HEAD>

<TITLE> New Document </TITLE>

</HEAD>

<BODY>
<%
    /**
	  * @(#)football_lottery_expert_suggest.jsp	1.11 01/08/23
	  * Copyright (c) 2004-2005 wuhua of workroom Inc. All Rights Reserved.
	  * @version 	1.0, 10/05/2004
	  * @author 	饶荣庆
	  * @author 	余煜辉
	  */

	 /*此文件是从服务器里读取专家的建议,并工客户端浏览*/

	 FootBall foot = null;	//数据库类

	 //获得球队名的参数,并查询它
	 String sql ="select *from lottery_expert_suggest"; 
	 
	 try
	 {	 
		 /*创建一个数据库连接对象*/
		 foot = new FootBall();

		 foot.connect();	   //连接数据库
	 }
	 catch(ClassNotFoundException e)
	 {
         out.println("error");
	 }

	 try
	 {
		 String suggest = "";

		 ResultSet rs = foot.view(sql);	 //显示数据

		 /*--------------------------------------------------------------------------------- 
		  *获取数据库信息
		  */
		  while(rs.next())
		  {
             suggest = rs.getString(1) + "~" + rs.getString(2) + "~" + rs.getString(3) + "~" + rs.getString(4) + "~" + rs.getString(5) + "~" + rs.getString(6) + "~";
		  }

		/*-------------------------------------------------------------------------------------*/
       	 //转换中文
		 byte[] tmpbyte = suggest.getBytes("8859_1"); 
         suggest = new String(tmpbyte); 

	     //把中文字符转换为Unicode吗以便手机可以读去是可以转换为中文。
		 suggest = Unicode.stringToUnicode(suggest);
		 out.println(suggest);
		
	 }
	 catch(SQLException sqlexception)
     {
		 out.println("error");	 //输出连接错误
	 }

	 foot.disconnect(); //注销数据库
%>


</BODY>
</HTML>


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