²ËÄñÇóÖú ¼òµ¥µÄµÇ½ÑéÖ¤ jsp+javabean+mysql
ÊäÈëÊý¾Ý¿âÖеÄÊý¾Ý²»Äܵǽ£¬´ó¼Ò´ó½ãÃǰï°ïæ ¸ø½âÊͽâÊÍ Ð¡µÜ¸Õ¿ªÊ¼Ñ§ ºÜ¶àµØ·½²»¶®
´úÂ룺
html:
<html>
<head>
<title>¹ÜÀíÔ±µÇ½ </title>
</head>
<body>
<form action="yanzheng.jsp" ,method="post">
Óû§Ãû£º <input type="text" name="name">
ÃÜÂ룺 <input type="password" name="password">
<input type="submit" value="Ìá½»">
<input type="reset" value="ÖØÖÃ">
</form>
</body>
</html>
jsp:
<%@ page contentType="text/html;charset=gb2312" %>
<%@ page import="ff.admincheck"%>
<%@ page import="ff.adminhe"%>
<%
String name=request.getParameter("name");
String password=request.getParameter("password");
adminhe user=new adminhe();
user.setname(name);
user.setpassword(password);
admincheck check=new admincheck(user);
if(check.checka())
{
out.println("µÇ½³É¹¦");
response.sendRedirect(response.encodeUrl("http://localhost:8080/news1/addnews.jsp"));
}
else
{
out.println("µÇ½ʧ°Ü");
}
%>
javabean:
package ff;
p
Ïà¹ØÎÊ´ð£º
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jas ......
<%@page language="java" contentType="text/html;charset=gb2312" import="java.sql.*"%>
<jsp:useBean id="db" class="wang.connectDB"/>
< ......
Ò»¸öJSPÒ³Ãæ½ÓÊÕÆäËûÒ³ÃæÌá½»¹ýÀ´µÄFORM±íµ¥£¬µ«ÊÇÒªÇóÖ»½ÓÊÕµ±Ç°Õ¾µã¼°Æä×ÓÕ¾µãÌá½»¹ýÀ´µÄFORM±íµ¥£¬ÆäËûÕ¾µãÌá½»¹ýÀ´µÄ±íµ¥²»½ÓÊÕ£¬Õâ¸öÔõôÉèÖã¿
ÓùýÂËÆ÷
filter
½«µ±Ç°Õ¾µã¼°Æä×ÓÕ¾µã·ÅÒ»¸öĿ¼
È» ......
JSPÒ³ÃæÖÐÓжà¸öradio°´Å¥
JSPÒ³Ãæ½«²ÎÊýPOST¸øservlet
ÒªÇóÈçÏÂ;
1.Ñ¡ÔñÒ»¸öradio£¬µ÷ÓÃservlet servletÖиù¾Ý²ÎÊýµ÷ÓÃÆäËû½Ó¿Ú£¬³ý·ÇÑ¡ÖиÃradio²¢µã»÷JSPÖеÄʵР......
ÎÒÊǸöÐÂÊÖ£¬×öÒ»¸öJSPÍøÒ³£¬ÎÒÒª¶Á³öÊý¾Ý¿âÕý³££¬µ«ÊÇÎÒÒªÐ޸ĵÄʱºò£¬Ò²¾ÍÊǶÁÈëµÄʱºò³öÏÖÂÒÂ룬Çë¸ßÊÖ¸æËßÎÒÔõô½â¾ö£¬ÏÈллÁË¡£
request.setCharacterEncoding("UTF-8");
°Ñ±àÂëͳһ
/**
......