【 tulaoshi.com - PHP 】
我经常使用oso的论坛，个人感觉挺好的，因此模仿oso的界面编了一个程序，与大家共享。
程序由三部分组成，即显示主题信息，显示论坛信息，增加论坛信息，主题与论坛内容采用主从表关系。
表结构如下：
drop table fr_t_forumtitle;
create table fr_t_forumtitle(
id integer,
state varchar(1),
readcount integer,
replycount integer,
title varchar(100),
createman varchar(20),
replyman varchar(20),
replytime datetime);
drop table fr_t_forumcontent;
create table fr_t_forumcontent(
id integer,
replyman varchar(20),
replytime datetime,
replyemail varchar(100),
replyhttp varchar(100),
replyface smallint,
content text);
drop table fr_t_parameter;
create table fr_t_parameter(
code varchar(10),
name varchar(40),
content varchar(10));
insert into fr_t_parameter(code,name,content) values('pageline','分页数','20'); /* 调整该参数可以修改每页行数 */
程序1：mainforum.php
<html
<head
<link rel="STYLESHEET" type="text/css" href="fp_zhangcg.css"
<meta http-equiv="Content-Type" content="text/html; charset=gb2312"
<meta name="Microsoft Theme" content="none"
<meta name="Microsoft Border" content="none"
<title论坛</title
</head
<body bgcolor="#C0C0C0" background="backcolor.GIF"
<?
include ("c:mydbheader.inc");
?
<table width="100%" border="0"
<tr class="text"
<td width="50%" <div align="left"当前位置：主页——论坛</div </td
<td width="20%" <div align="center" </div </td
<td width="10%" <div align="center"
<A href="addmember.php" target=_blank会员注册</A</div </td
<td width="10%" <div align="center"论坛搜索</div </td
<td width="10%" <div align="center" </div </td
</table
<?
$dbh = mysql_connect('localhost:3306','root','');
mysql_select_db('test');
$res=mysql_query("SELECT content FROM fr_t_parameter where code = 'pageline'",$dbh);
$row=mysql_fetch_array($res);
global $pageline;
$pageline = $row["content"];
if (empty($pageline)) {
$res=mysql_query("insert into fr_t_parameter(code,name,content) values('pageline','分页数','20')",$dbh);
$row=mysql_fetch_array($res);
$pageline = 20;
}
