📄 post.jsp
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<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="err.jsp" %>
<jsp:useBean id="yy" scope="page" class="yy.jdbc"/>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
</head>
<body>
<%
//判断用户是否登陆，如果没登录，将不能发表帖子，并提示错误
if(session.getValue("UserName")==null)
{
response.sendRedirect("err.jsp?id=5");
}
%>
<%!String Note_Title,Note_Content,Board_Name,sql;%>
<%
String Board_id=request.getParameter("fid");
String Note_id=request.getParameter("noteid");
String Return_id=request.getParameter("Returnid");
connection con=yy.getConn();
Statement stmt=con.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE,ResultSet.CONCUR_READ_ONLY);
ResultSet rs=null;
//直接发帖子
if(Note_id!=null)
{
sql="Select Card_Content from where Card_Id="+Note_id;
rs=stmt.executeQuery(sql);
while(rs.next())
Note_Content=rs.getString("Card_Content");
}else
Note_Content="";
if(Note_id!=null)
Note_Content="[quote]"+Note_Content+"[/quote]";
//回复帖子
if(Return_id!=null){
sql="Select Card_Name From Card Where Card_Id="+Return_id;
rs=stmt.executeQuery(sql);
while(rs.next())
Note_Title="回复:"+rs.getString("Card_Name");
}else
Note_Title="";
sql="Select Forum_Name From Forum Where Forum_Id="+Board_id;
rs=stmt.executeQuery(sql);
while(rs.next())
Board_Name=rs.getString("Forum_Name");
%>
</body>
</html>
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