📄 add_word_save.jsp
字号:
<%@ page contentType="text/html; charset=gb2312" language="java"%>
<%@ page import="java.sql.*"%>
<jsp:useBean scope="page" id="words" class="mypkg.words" />
<%
request.setCharacterEncoding("gb2312");
//获取发表留言的用户索引号
long l_UserID = (Long) session.getAttribute("UserID");
//获取留言针对的图书索引号
String s_BookID = request.getParameter("BookID");
long l_BookID = Long.parseLong(s_BookID);
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>欢迎光临网上书店</title>
<link rel=stylesheet type=text/css href="../lib/book.css">
</head>
<body bgcolor="#F4FFFE">
<%
//获取留言信息
String s_WordContent = request.getParameter("WordContent");
words.setWordContent(s_WordContent);
words.setAuthorID(l_UserID);
words.setBookID(l_BookID);
//保存留言信息
if(words.add_word())
{
out.println("<p align=center><font color=#0000FF>发表留言成功</font></p>");
out.println("<div align=center><input type=button name=btn1 value=确定 onClick='javascript:window.location=\"book_detail.jsp?BookID="+l_BookID+"\"'></div>");
}
else
{
out.println("<h1 align=center><font color=#0000FF>发表留言失败，请稍后重试</font></h1>");
out.println("<div align=center><input type=button name=btn2 value=返回 onClick='window.history.go(-1)'></div>");
}
%>
</body>
</html>
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