📄 booksearch_jsp.java
字号:
package org.apache.jsp;
import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;
import java.sql.*;
public final class booksearch_jsp extends org.apache.jasper.runtime.HttpJspBase
implements org.apache.jasper.runtime.JspSourceDependent {
private static java.util.Vector _jspx_dependants;
public java.util.List getDependants() {
return _jspx_dependants;
}
public void _jspService(HttpServletRequest request, HttpServletResponse response)
throws java.io.IOException, ServletException {
JspFactory _jspxFactory = null;
PageContext pageContext = null;
HttpSession session = null;
ServletContext application = null;
ServletConfig config = null;
JspWriter out = null;
Object page = this;
JspWriter _jspx_out = null;
PageContext _jspx_page_context = null;
try {
_jspxFactory = JspFactory.getDefaultFactory();
response.setContentType("text/html; charset=gb2312");
pageContext = _jspxFactory.getPageContext(this, request, response,
"", true, 8192, true);
_jspx_page_context = pageContext;
application = pageContext.getServletContext();
config = pageContext.getServletConfig();
session = pageContext.getSession();
out = pageContext.getOut();
_jspx_out = out;
out.write("\r\n<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\r\n<html>\r\n<head>\r\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\">\r\n<title>Search Book</title>\r\n<style type=\"text/css\">\r\n<!--\r\n.style3 {font-size: 24px}\r\n.style4 {font-size: 18px}\r\n-->\r\n</style></head>\r\n\r\n<body>\r\n<form name=\"form1\" method=\"post\" action=\"\">\r\n <table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\r\n <tr align=\"left\" valign=\"top\" bgcolor=\"#000000\">\r\n <td height=\"100\" colspan=\"2\"><table width=\"100%\" border=\"0\" align=\"left\" cellpadding=\"0\" cellspacing=\"1\" bgcolor=\"#FFFFFF\">\r\n <tr>\r\n <td bgcolor=\"#FFFFFF\"><img src=\"F:\\example\\图书馆\\login\\library1.gif\" width=\"699\" height=\"100\" alt=\"\"></td>\r\n </tr>\r\n </table></td>\r\n </tr>\r\n <tr>\r\n <td height=\"449\" align=\"left\" valign=\"top\" bgcolor=\"#000000\"><table width=\"99%\" border=\"0\" align=\"left\" cellpadding=\"0\" cellspacing=\"0\" bgcolor=\"#FFFFFF\">\r\n <tr>\r\n <td valign=\"top\" bgcolor=\"#CCCCCC\"><table width=\"70%\" border=\"0\" align=\"center\" cellpadding=\"0\" cellspacing=\"1\" bgcolor=\"#CCCCCC\">\r\n");
out.write(" <tr>\r\n <td width=\"20\" align=\"right\"> </td>\r\n <td width=\"130\" align=\"center\"> </td>\r\n </tr>\r\n <tr>\r\n <td width=\"20\" align=\"right\"><img src=\"F:\\example\\图书馆\\login/library3.png\" width=\"10\" height=\"10\" alt=\"\"></td>\r\n <td width=\"130\" align=\"center\"> <a href=\"userrights.jsp\">UserRights</a> </td>\r\n </tr>\r\n <tr>\r\n <td width=\"20\" height=\"5\" align=\"right\"> </td>\r\n <td width=\"130\" height=\"5\" align=\"center\"><img src=\"F:\\example\\图书馆\\login/library4.png\" width=\"102\" height=\"5\" alt=\"\"></td>\r\n </tr>\r\n <tr>\r\n <td width=\"20\" align=\"right\"><img src=\"F:\\example\\图书馆\\login/library3.png\" width=\"10\" height=\"10\" alt=\"\"></td>\r\n <td width=\"130\" align=\"center\"><a href=\"modifymessage.jsp\">ModifyMessage</a></td>\r\n </tr>\r\n <tr>\r\n <td width=\"20\" height=\"5\" align=\"right\"> </td>\r\n <td width=\"130\" height=\"5\" align=\"center\"><img src=\"F:\\example\\图书馆\\login/library4.png\" width=\"102\" height=\"5\" alt=\"\"></td>\r\n");
out.write(" </tr>\r\n <tr>\r\n <td width=\"20\" align=\"right\"><img src=\"F:\\example\\图书馆\\login/library3.png\" width=\"10\" height=\"10\" alt=\"\"></td>\r\n <td width=\"130\" align=\"center\"><a href=\"booksearch.jsp\">BookSearch</a></td>\r\n </tr>\r\n <tr>\r\n <td width=\"20\" align=\"right\"> </td>\r\n <td width=\"130\" align=\"center\"><img src=\"F:\\example\\图书馆\\login/library4.png\" width=\"102\" height=\"5\" alt=\"\"></td>\r\n </tr>\r\n <tr>\r\n <td width=\"20\" align=\"right\"><img src=\"F:\\example\\图书馆\\login/library3.png\" width=\"10\" height=\"10\" alt=\"\"></td>\r\n <td width=\"130\" align=\"center\"><a href=\"bookreturn.jsp\">BookReturn</a></td>\r\n </tr>\r\n <tr>\r\n <td width=\"20\" align=\"right\"> </td>\r\n <td width=\"130\" align=\"center\"><img src=\"F:\\example\\图书馆\\login/library4.png\" width=\"102\" height=\"5\" alt=\"\"></td>\r\n </tr>\r\n <tr>\r\n <td width=\"20\" align=\"right\"><img src=\"F:\\example\\图书馆\\login/library3.png\" width=\"10\" height=\"10\" alt=\"\"></td>\r\n");
out.write(" <td width=\"130\" align=\"center\"><a href=\"haveborrowtemp.jsp\">HaveBorrow</a></td>\r\n </tr>\r\n <tr>\r\n <td width=\"20\" align=\"right\"> </td>\r\n <td width=\"130\" align=\"center\"><img src=\"F:\\example\\图书馆\\login/library4.png\" width=\"102\" height=\"5\" alt=\"\"></td>\r\n </tr>\r\n </table></td>\r\n </tr>\r\n <tr>\r\n <td height=\"230\" valign=\"top\" bgcolor=\"#CCCCCC\"> </td>\r\n </tr>\r\n </table></td>\r\n <td height=\"449\" align=\"left\" valign=\"top\"><table width=\"80%\" border=\"1\" align=\"center\" cellpadding=\"10\" cellspacing=\"1\">\r\n <tr align=\"center\">\r\n <td height=\"50\" colspan=\"2\"><span class=\"style3\">Search Book </span></td>\r\n </tr>\r\n <tr>\r\n <td width=\"37%\" height=\"30\" align=\"right\" ><span class=\"style4\">Title:</span></td>\r\n <td width=\"63%\" height=\"30\"><span class=\"style4\">\r\n <input name=\"title\" type=\"text\" id=\"title\" size=\"10\" maxlength=\"8\">\r\n ***</span></td>\r\n");
out.write(" </tr>\r\n <tr>\r\n <td height=\"30\" colspan=\"2\" align=\"right\"> <table width=\"60%\" border=\"0\" align=\"center\" cellpadding=\"0\" cellspacing=\"1\">\r\n <tr>\r\n <td width=\"50%\" align=\"center\"><input name=\"enter\" type=\"submit\" id=\"enter\" value=\"Enter\"></td>\r\n <td width=\"50%\" align=\"center\"><input name=\"reset\" type=\"reset\" id=\"reset\" value=\"Reset\"></td>\r\n </tr>\r\n </table></td>\r\n </tr>\r\n </table></td>\r\n </tr>\r\n <tr>\r\n <td bgcolor=\"#666666\"> </td>\r\n <td><img src=\"F:\\example\\图书馆\\login/library2.png\" width=\"573\" height=\"40\" alt=\"\"></td>\r\n </tr>\r\n </table>\r\n</form>\r\n<!--\r\n<body>\r\n<form name=\"form1\" method=\"post\" action=\"\">\r\n <table width=\"80%\" border=\"0\" align=\"center\" cellpadding=\"4\" cellspacing=\"1\" id=\"table\">\r\n <tr>\r\n <td width=\"45%\" align=\"right\">title</td>\r\n <td><input name=\"title\" type=\"text\" id=\"title\" size=\"10\" maxlength=\"8\"></td>\r\n </tr>\r\n <tr align=\"center\">\r\n <td colspan=\"2\"><span class=\"style1\">\r\n");
out.write(" <input name=\"enter\" type=\"submit\" id=\"enter\" value=\"enter\">\r\n <input name=\"reset\" type=\"reset\" id=\"reset\" value=\"reset\">\r\n</span></td>\r\n </tr>\r\n <tr align=\"center\">\r\n <td colspan=\"2\"><input name=\"borrow\" type=\"submit\" id=\"borrow\" value=\"borrow\">\r\n <input name=\"return\" type=\"submit\" id=\"return\" value=\"return\"></td>\r\n </tr>\r\n </table>\r\n</form>-->\r\n");
login.Library Library = null;
synchronized (session) {
Library = (login.Library) _jspx_page_context.getAttribute("Library", PageContext.SESSION_SCOPE);
if (Library == null){
Library = new login.Library();
_jspx_page_context.setAttribute("Library", Library, PageContext.SESSION_SCOPE);
out.write('\r');
out.write('\n');
}
}
out.write("\r\n<center>\r\n\r\n");
//java.util.Locale locale = request.getLocale();
//java.text.DateFormat dateFormat = java.text.DateFormat.getDateInstance(java.text.DateFormat.LONG,locale);
if(request.getParameter("enter")!=null){
Library.setbookstitle(request.getParameter("title"));
response.sendRedirect("booksearchresults.jsp");}
/*try{
int flag=0,flag1=0;String studentnumber="";
String id=Library.getid();
// String title=request.getParameter("title");
Connection conn=Library.getConn();
Statement stmt,stmt1;
stmt = conn.createStatement();
stmt1 = conn.createStatement();
ResultSet rs2 = stmt.executeQuery("select * from borrowbook where id ='" + id + "'");
//ResultSet rs6 = pstmt1.executeQuery();
while(rs2.next()){//判断当前用户是否已经还清欠款，在borrowbook表中，flag=1代表为还清，flag=0代表还清
if(rs2.getString("returnmoney").equals("no")){
flag=1;
}
}
//out.println("<p>" + request.getParameter("title") + "</p>");
ResultSet rs3 = stmt.executeQuery("select * from user where id ='" + id + "'");
if(rs3.next()){
studentnumber = rs3.getString("studentnumber");
}
if(request.getParameter("enter")!=null){
ResultSet rs = stmt.executeQuery("select * from book where title ='" + request.getParameter("title") + "'");
while (rs.next()){//NO data found,是指rs.getString()中出现两个相同的,例rs.getString("id")出现两次；
out.println("<p>serialnumber = " + rs.getString("serialnumber") + " </p>");
out.println("<p>sortnumber = " + rs.getString("sortnumber") + " </p>");
out.println("<p>title = " + rs.getString("title") + " </p>");
out.println("<p>author1 = " + rs.getString("author1") + " </p>");
out.println("<p>author2 = " + rs.getString("author2") + " </p>");
out.println("<p>author3 = " + rs.getString("author3") + " </p>");
out.println("<p>cover = " + rs.getString("cover") + " </p>");
out.println("<p>bookconcern = " + rs.getString("bookconcern") + " </p>");
out.println("<p>publicday = " + rs.getString("publicday") + " </p>");
out.println("<p>isbn = " + rs.getString("isbn") + " </p>");
out.println("<p>times = " + rs.getString("times") + " </p>");
out.println("<p>prize = " + rs.getString("prize") + " </p>");
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -