package org.whvcse.upload.impl;import java.io.Serializable;import javax.servlet.http.HttpServletRequest;/** * 文 件 名 : jsp文件上传下载br * * @author 孟德军 CopyRright (c) 2009: a mak0000href='[email protected]'m... [阅读全文]

/*** 编写以下SessionCounter.java* 并编译为SessiionCounter.class* 然后放到你的网站的classpath的* SessionCount(自己建立此目录)下面*/package SessionCount;import javax.servlet.*;import javax.servlet.http.*;public class SessionCount... [阅读全文]

!-- Login Manager --JAVA TYPE="class"public static boolean checkUserPermission(HttpSession mySession, HttpServletRequest request, HttpServletResponse response){if (mySession.getValue("hasPermission") ... [阅读全文]

、采用RequestDispatcher方式进行 1、web.xml文件中增加 mime-mapping extensiondoc/extension mime-typeapplication/vnd.ms-word/mime-type /mime-mapping 2、如下: %@pagelanguage=\"java\"import=\"java.net.*\... [阅读全文]

(源代码)如下:%@ page language=\"java\" %%@ page contentType=\"text/html;char=gb2312\" %%@ page import=\"java.util.*\" %%@ page import=\"javax.servlet.http.*\" %%@ page import=\"ja... [阅读全文]

%@ page contentType=\"text/html;char=gb2312\"% % String sCurrentLine; String sTotalString; sCurrentLine=\"\"; sTotalString=\"\"; java.io.InputStream l_urlStream; java.net.URL l_url = java.net.URL(\"h... [阅读全文]

jsp留言板源代码4 其中opDb.java package ymbean; import java.sql.*; import java.util.*; import java.text.*; import com.chinazjj.sql.dsql; import com.chinazjj.util.dutil; //其他包dsql,dut... [阅读全文]

jsp留言板源代码3 reply.jsp htmlhead META content=\"text/html; char=gb2312 \" http-equiv=Content-Type title张家界电话黄页(网上114)/title/head style type=\"text/css\" !-- BODY { FONT-FAMILY:... [阅读全文]

jsp留言板源代码2 guestbook.jsp = htmlhead META content=\"text/html; char=gb2312 \" http-equiv=Content-Type title张家界电话黄页(网上114)/title/head style type=\"text/css\" !-- BODY { FONT-FA... [阅读全文]

jsp留言板源代码1 oracle数据表创建. create table guestbook ( lw_title varchar2(100) not null, --留言主题 lw_author varchar2(20) not null, --网上大名 pk author_http varchar2(40) , --主页地址 author_email varchar2(40) not null... [阅读全文]

其实是想起来不是很难，一起来看代码吧try { Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver").newInstance(); } catch(java.lang.ClassNotFoundException e) { System.out.println("ClassNotFoundException:"); Syste... [阅读全文]