📄 bannerservlet.java
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/* * Copyright 2004-2005 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */package samples.webapps.bookstore;import java.io.*;import java.util.*;import java.sql.*;import javax.servlet.*;import javax.servlet.http.*;import samples.webapps.bookstore.database.*;import samples.webapps.bookstore.cart.*;/** * This is a simple example of an HTTP Servlet. It responds to the GET * method of the HTTP protocol. */public class BannerServlet extends HttpServlet { public void doGet (HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { PrintWriter out = response.getWriter(); // then write the data of the response out.println("<body bgcolor=\"#ffffff\">" + "<center>" + "<hr> <br> " + "<h1>" + "<font size=\"+3\" color=\"#CC0066\">Duke's </font> <img src=\"" + request.getContextPath() + "/duke.books.gif\">" + "<font size=\"+3\" color=\"black\">Bookstore</font>" + "</h1>" + "</center>" + "<br> <hr> <br> "); } public void doPost (HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { PrintWriter out = response.getWriter(); // then write the data of the response out.println("<body bgcolor=\"#ffffff\">" + "<center>" + "<hr> <br> " + "<h1>" + "<font size=\"+3\" color=\"#CC0066\">Duke's </font> <img src=\"" + request.getContextPath() + "/duke.books.gif\">" + "<font size=\"+3\" color=\"black\">Bookstore</font>" + "</h1>" + "</center>" + "<br> <hr> <br> "); }}⌨️ 快捷键说明
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