JSPÁ¬½ÓACCESSÊý¾Ý¿âµÄ¼òµ¥´úÂë
Á¬½ÓACCESSÊý¾Ý¿âµÄ¼òµ¥JSP´úÂ룺
<%@ page language="java" contentType="text/html; charset=GB18030"
pageEncoding="GB18030"%>
<%@ page import="java.sql.*" %>
<%
try{
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver") ;
String url="jdbc:odbc:Driver={MicroSoft Access Driver (*.mdb)};DBQ=" + application.getRealPath("jsp.mdb"); //ÓëJSPÎļþͬһĿ¼ÏµÄACCESSÊý¾Ý¿âÎļþÃû£ºjsp.mdb
Connection conn = DriverManager.getConnection(url,"",""); //Á¬½ÓACCESSÊý¾Ý¿â£¨url,"Óû§Ãû","ÃÜÂë"),Ϊ¿Õ¼´Ã»ÓÐÉèÖÃÊý¾ÝµÄµÇ¼ÃÜÂë¡£
Statement stmt=conn.createStatement();
String sql="select * from login"; //¹¹ÔìSQLÓï¾ä
ResultSet rs=stmt.executeQuery(sql);
while(rs.next()){
int id=rs.getInt("id"); //µÃµ½Êý¾Ý¿âÀïÃæµÄ×Ö¶ÎidµÄÖµ¡£
String username=rs.getString("username"); //µÃµ½Êý¾Ý¿âÀïÃæµÄ×Ö¶ÎusernameµÄÖµ¡£
String password=rs.getString("password");
}
//¹Ø±ÕÓëÊý¾Ý¿âµÄÁ¬½Ó
rs.close();
stmt.close();
conn.close();
}
catch(Exception e)
{
e.printStackTrace();
}
%>
</table>
</center>
<html>
<head>
<title>Á¬½ÓÊý¾Ý¿â</title>
</head>
<body>
</body>
</html>
Ïà¹ØÎĵµ£º
JSPÓï·¨Ïê½â[תÌû]
HTML×¢ÊÍ:
1) ¿ÉÒÔÓÃ×¢ÊÍÄÚÈÝ,Ò²¿ÉÒÔÓñí´ïʽ.
2)Òþ²Ø×¢ÊÍ:
×¢Êͻᱠ......
̽Ë÷Èí¼þ¹¤×÷ÊÒ³¤ÆÚרҵ³Ð½ÓÖÐСÐÍÉÌÒµÈí¼þ»òÍøÕ¾£¬×îÓŻݵļ۸ñºÍ¸ßÖÊÁ¿µÄ·þÎñÆÚ´ýÄúµÄ»Ý¹Ë£¡
±¾¹¤×÷ÊÒ³Ð½Ó JSP ASP VB PB LotusNotes µÈÓïÑÔÒªÇóµÄÓ¦ÓÃϵͳ¿ª·¢ÒµÎñ
java jspʵսԴ³ÌÐò´úÂë:
......
ת×Ô£ºhttp://hi.baidu.com/346667002/blog/item/e58edef0d599fcc97831aa18.html
1. ActionContext
ÔÚStruts2¿ª·¢ÖÐ,³ýÁ˽«ÇëÇó²ÎÊý×Ô¶¯ÉèÖõ½ActionµÄ×Ö¶ÎÖÐ,ÎÒÃÇÍùÍùÒ²ÐèÒªÔÚActionÀïÖ±½Ó»ñÈ¡ÇëÇó(Request)»ò»á»°
(Session)µÄһЩÐÅÏ¢,ÉõÖÁÐèÒªÖ±½Ó¶ÔJavaServlet
HttpµÄÇëÇó(HttpServletRequest),ÏìÓ¦(HttpServletRes ......
DouyuÊÇÒ»ÖÖÍêÈ«²ÉÈ¡JavaÓïÑÔ¿ª·¢µÄ¡¢ÔË×÷ÓÚJVMÒÔÉϵÄÐÂʽ»ù´¡¿ª·¢Æ½Ì¨¡£
ÔÚweb²ã£¬DouyuÍêÈ«ÒÅÆúÁËJSP/Servlet£¬
ÔÚÊý¾Ý¿â·ÃÎʲ㣬Douyu²»ÒÀÀµÓÚÈκÎORM(¶ÔÏñ¹ØÏµÕÕÉä)¹¹¼Ü(ÈçHibernate)¡£
Douyu½«JavaÓïÑÔ±àÒëÆ÷¡¢Http·þÎñÆ÷¡¢MVCÔ²Âúµ÷ÕûÔÚÒ»Æð£¬
²îµã¶ù¶ÒÏÖÁËORMÈ«×Ô¶¯»¯£¬Í¬Ê±ÔÚJavaÓïÑÔ²ãÃæÒý³öÁËȨÏÞÖ ......
1. JRE °²裝 (¿É從 http://java.sun.com/ÏÂ載)
Java SE Runtime Environment (JRE) JRE 6 Update 17
2. JDK°²裝 (¿É從 http://java.sun.com/ÏÂ載)
Java SE ......