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index.php
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index.php
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<?php
/**
* @Author: gaohuabin
* @Date: 2015-12-03 12:46:14
* @Last Modified by: gaohuabin
* @Last Modified time: 2015-12-22 13:31:52
*/
//定义一个常量，用来授权调用includes里面的文件
define('IN_TG', true);
//引入公共文件,转换成硬路径，速度更快
require dirname(__FILE__).'/includes/common.inc.php';
//读取xml文件
//$html = html(get_xml('new.xml'));
//分页模块
global $page_size,$page_num,$system;
//第一个参数：根据什么字段查询数据，第二个参数：设置每页显示多少条数据
pager_param("SELECT bbs_id FROM bbs_article WHERE bbs_reid=0",$system['article_num']);
//从数据库提取数据
//每次while循环的数据是读取的结果集，并不是去重新查询数据库
$result = query("SELECT bbs_id,bbs_title,bbs_type,bbs_readcount,bbs_commentcount FROM bbs_article WHERE bbs_reid=0 ORDER BY bbs_date DESC LIMIt $page_num,$page_size");
//统计总共多少主题
$sub_num=fetch_array("SELECT COUNT(*) AS count FROM bbs_article WHERE bbs_reid=0");
//统计今日新增主题数量
$sub_num_today=fetch_array("SELECT COUNT(*) AS count FROM bbs_article WHERE bbs_reid=0 AND TO_DAYS(bbs_date)=TO_DAYS(NOW())");
//统计昨日新增主题数量
$sub_num_yes=fetch_array("SELECT COUNT(*) AS count FROM bbs_article WHERE bbs_reid=0 AND TO_DAYS( NOW( ) ) - TO_DAYS( bbs_date) = 1");
//统计会员总数
$user_num=fetch_array("SELECT COUNT(*) AS count FROM bbs_users ");
$result_hot = query("SELECT bbs_id,bbs_title,bbs_type,bbs_readcount,bbs_commentcount FROM bbs_article WHERE bbs_reid=0 ORDER BY bbs_commentcount DESC LIMIt 0,{$system['hot_num']}");
$result_newuser = query("SELECT bbs_id,bbs_username,bbs_sex,bbs_photo,bbs_email,bbs_url FROM bbs_users ORDER BY bbs_reg_time DESC LIMIt $page_num,{$system['newuser_num']}");
//最新图片，找到时间点最后上传的图片，并且是非公开的
$photo=fetch_array("SELECT bbs_id AS id,bbs_name AS name,bbs_url AS url,bbs_username AS username,bbs_date AS date,bbs_content AS content FROM bbs_photo WHERE bbs_fid in (SELECT bbs_id FROM bbs_photo_dir WHERE bbs_type=0) ORDER BY bbs_date DESC LIMIt 1");
//读出热搜词
$result_hot_keys = query("SELECT bbs_keys FROM bbs_hot_keys WHERE bbs_count>2 ORDER BY bbs_count DESC LIMIt 0,5");
//搜索
if (@$_GET['action'] == 'search'&&isset($_POST['text'])||@$_GET['action'] == 'search'&&isset($_GET['text'])) {
if (isset($_POST['text'])) {
$q =$_POST['text'];
}else{
$q =$_GET['text'];
};
if (!!$rows=fetch_array("SELECT bbs_keys,bbs_count FROM bbs_hot_keys WHERE bbs_keys='$q' LIMIt 1")) {
query("UPDATE bbs_hot_keys SET
bbs_count=bbs_count+1
WHERE
bbs_keys='$q'
");
}else{
//写入热搜数据库
query("INSERT INTO bbs_hot_keys (
bbs_keys,
bbs_count
)
VALUES(
'$q',
'bbs_count+1'
)
");
}
//分页模块
global $page_size,$page_num,$sum_num,$system;
//第一个参数：根据什么字段查询数据，第二个参数：设置每页显示多少条数据
pager_param("SELECT bbs_id FROM bbs_article WHERE bbs_reid=0 AND bbs_title LIKE '%$q%' ",$system['article_num']);
//从数据库提取数据
//每次while循环的数据是读取的结果集，并不是去重新查询数据库
$result = query("SELECT bbs_id,bbs_title,bbs_type,bbs_readcount,bbs_commentcount FROM bbs_article WHERE bbs_reid=0 AND bbs_title LIKE '%$q%' ORDER BY bbs_date DESC LIMIt $page_num,$page_size");
}
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<title>首页</title>
<link rel="stylesheet" type="text/css" href="css/reset.css">
<link rel="stylesheet" type="text/css" href="css/main.css">
</head>
<body>
<?php
require ROOT_PATH.'includes/header.inc.php';
?>
<div class="content container clear mt10 ">
<div class="search clear">
<form id="search" class="fl" action="index.php?action=search" method="post" >
<input class="txt" type="text" name="text" placeholder="关键字" value="<?php echo @$_GET['text']; ?>">
<input class="btn-primary" type="submit" value="搜索">
</form>
<ul class="fl" id="keys">
<?php
$htmlkeys = array();
while ( !!$rows = fetch_array_list($result_hot_keys,MYSQL_ASSOC)) {
$htmlkeys['keys'] = $rows['bbs_keys'];
$htmlkeys = html($htmlkeys);
?>
<li><a href="index.php?action=search" title=""><?php echo $htmlkeys['keys']; ?></a></li>
<?php } ?>
</ul>
</div>
<p class="clear">共有主题：<?php echo $sub_num['count']; ?>,今日：<?php echo $sub_num_today['count']; ?>,昨日：<?php echo $sub_num_yes['count']; ?>,会员：<?php echo $user_num['count']; ?></p>
<div class="fl w650">
<section>
<h2>最新主题</h2>
<a href="post.php" title="">发表帖子</a>
<ul class="list">
<?php
$htmllist = array();
while ( !!$rows = fetch_array_list($result,MYSQL_ASSOC)) {
$htmllist['id'] = $rows['bbs_id'];
$htmllist['title'] = $rows['bbs_title'];
$htmllist['type'] = $rows['bbs_type'];
$htmllist['readcount'] = $rows['bbs_readcount'];
$htmllist['commentcount'] = $rows['bbs_commentcount'];
$htmllist = html($htmllist);
?>
<li><?php echo $htmllist['type']; ?><em>阅读数<strong>（<?php echo $htmllist['readcount']; ?>）</strong>评论数<strong>(<?php echo $htmllist['commentcount']; ?>)</strong></em><a href="article.php?id=<?php echo $htmllist['id']; ?>" title="<?php echo $htmllist['title']; ?>"><?php echo title($htmllist['title'],20); ?></a></li>
<?php } ?>
</ul>
<?php
free_result($result);
//pager参数：t表示文本式分页，n表数字分页
pager('t');
?>
</section>
<section class="mt10 clear">
<h2>最新图片</h2>
<figure>
<a href="photo_detail.php?id=<?php echo $photo['id']; ?>" title=""><img src="<?php echo $photo['url']; ?>" alt=""></a>
<figcaption>
<h3>图片名称：<?php echo $photo['name']; ?></h3>
<p>上传者：<?php echo $photo['username']; ?>发表于：<?php echo $photo['date']; ?></p>
<p>图片简介：<?php echo $photo['content']; ?></p>
</figcaption>
</figure>
</section>
</div>
<aside class="fr w340 ml10">
<section>
<h2>主题排行</h2>
<ul class="list">
<?php
$htmlhot = array();
while ( !!$rows = fetch_array_list($result_hot,MYSQL_ASSOC)) {
$htmlhot['id'] = $rows['bbs_id'];
$htmlhot['title'] = $rows['bbs_title'];
$htmlhot['type'] = $rows['bbs_type'];
$htmlhot['readcount'] = $rows['bbs_readcount'];
$htmlhot['commentcount'] = $rows['bbs_commentcount'];
$htmlhot = html($htmlhot);
?>
<li><?php echo $htmlhot['type']; ?><em>阅读数<strong>（<?php echo $htmlhot['readcount']; ?>）</strong>评论数<strong>(<?php echo $htmlhot['commentcount']; ?>)</strong></em><a href="article.php?id=<?php echo $htmlhot['id']; ?>" title="<?php echo $htmlhot['title']; ?>"><?php echo title($htmlhot['title'],20); ?></a></li>
<?php }
free_result($result_hot);
?>
</ul>
</section>
<section>
<h2>新增会员</h2>
<?php
$htmluser = array();
while ( !!$rows = fetch_array_list($result_newuser,MYSQL_ASSOC)) {
$htmluser['id'] = $rows['bbs_id'];
$htmluser['username'] = $rows['bbs_username'];
$htmluser['photo'] = $rows['bbs_photo'];
$htmluser['sex'] = $rows['bbs_sex'];
$htmluser['email'] = $rows['bbs_email'];
$htmluser['url'] = $rows['bbs_url'];
$htmluser = html($htmluser);
?>
<figure>
<img src="<?php echo $htmluser['photo']; ?>" alt="">
<figcaption>
<h3><?php echo $htmluser['username']; ?></h3>
<em><?php echo $htmluser['sex']; ?></em>
<ul>
<li><a href="javascript:;" name="message" title="<?php echo $htmluser['id']; ?>">发私信</a></li>
<li><a href="javascript:;" name="friend">加为好友</a></li>
<li><a href="javascript:;">写留言</a></li>
<li><a href="javascript:;" name="flower">送鲜花</a></li>
<li>邮件：<a href="mailto:<?php echo $htmluser['email']; ?>" title=""><?php echo $htmluser['email']; ?></a></li>
<li>网址：<a href="<?php echo $htmluser['url']; ?>" title=""><?php echo $htmluser['url']; ?></a></li>
</ul>
</figcaption>
</figure>
<?php }
free_result($result_newuser);
?>
</section>
</aside>
</div>
<div id="message" class="hide">
<h2 class="ddd"><span id="tips">发送消息给：</span><span id="friend"></span></h2>
<form class="form-horizontal" method="post" name="message" id="mform" action="blog.php?action=message">
<div class="form-groups">
<label class="form-labels" for="" >私信内容：</label>
<div class="controls">
<input type="hidden" name="touser">
<textarea name="content" id="" cols="30" rows="10" maxlength="200"></textarea>
</div>
</div>
<div class="form-groups code-groups" data-code="<?php echo $system['code']?>">
<label class="form-labels" for="" >验证码：</label>
<div class="controls">
<input type="text" name="code" class="code" > <img src="code.php" id="code"><a id="refreshCode" href="javascript:;" title="看不清">看不清？</a>
</div>
</div>
<div class="form-groups">
<input type="submit" class="btn-primary" value="发送" >
</div>
</form>
</div>
<script src="js/blog.js"></script>
<script src="js/index.js"></script>
<?php
require ROOT_PATH.'includes/footer.inc.php';
?>
</body>
</html>