Сделал я тут кое -что. посмотрите.
index.php<?php
error_reporting(E_ALL &~E_NOTICE);
session_start();
ob_implicit_flush(0);
define("BASE_DIR", $_SERVER['DOCUMENT_ROOT'] . "/");
define("TPL_DIR", BASE_DIR . "template/");
define("SYS_DIR", BASE_DIR . "system/");
define("SYS_KEY", true);
$mod = $_GET['mod'];
require SYS_DIR . 'data/db.php';
require SYS_DIR . 'data/config.php';
require SYS_DIR . 'classes/mysql.class.php';
$mysql = new mysql;
require SYS_DIR . 'router.php';
require SYS_DIR . 'classes/template.class.php';
require SYS_DIR . 'classes/bbcodes.class.php';
$router = new router;
$template = new template;
$bbcode = new BBcode;
$tpl['main'] = '';
if(isset($_COOKIE['user_hash']))
{
$hash = htmlspecialchars($_COOKIE['user_hash']);
$select_user = $mysql->query("SELECT `id` FROM `users` WHERE `hash`='". $hash ."' and `activation`='1'");
if(mysql_num_rows($select_user) > 0)
{
$group = $router->user_group($_COOKIE['user_hash']);
if($config['work_site'] == "off")
{
if($group['view_offsite'] == 0)
{
$tpl['main'] = $config['work_offsite_text'];
}
}
$user = true;
}
else
{
if($config['work_site'] == "off")
{
$tpl['main'] = $config['work_offsite_text'];
}
$user = false;
}
}
if(isset($mod))
{
switch($mod)
{
case "news":
require SYS_DIR . 'classes/news.class.php';
$news = new news;
$main = $news->view($user);
break;
case "category":
$main = $router->category($user,$mysql);
break;
default:
$main = $router->GetPage($_GET['mod'],$user,$mysql);
break;
}
}
else
{
$main = $router->index($user);
}
define("TPL_SCRIPTS", $router->get_scripts($mod));
define("TPL_DESCRIPTION", $main['description']);
define("TPL_KEYWORDS", $main['keywords']);
define("TPL_CONTENT", $main['content']);
define("TPL_TITLE", $main['title']);
define("TPL_ARHIV", $template->load_usermodul("arhiv"));
define("TPL_POPNEWS", $template->load_usermodul("pop_news"));
define("TPL_LOGIN", $template->load_usermodul("login"));
define("TPL_SEARCH", $template->load_usermodul("search"));
define("TPL_POLL", $template->load_usermodul("poll"));
$tpl_replace = array
(
'{content}' => TPL_CONTENT,
'{poll}' => TPL_POLL,
'{popnews}' => TPL_POPNEWS,
'{search}' => TPL_SEARCH,
'{login}' => TPL_LOGIN,
'{arhives}' => TPL_ARHIV,
'{title}' => TPL_TITLE,
'{engine_scripts}' => TPL_SCRIPTS,
'{description}' => TPL_DESCRIPTION,
'{keywords}' => TPL_KEYWORDS
);
if(empty($tpl['main']))
{
$tpl['main'] = $template->load_template("main.tpl", $tpl_replace);
}
if(isset($_SESSION['engine_error'][0]))
{
exit($_SESSION['engine_error'][0]);
}
else
{
echo $tpl['main'];
}
router.php
<?php
if(!defined('SYS_KEY')) exit('No success');
class router {
public function GetPage($mod, $user=false, $mysql)
{
global $config;
$mod = !isset($mod) ? $_GET['mod']:$mod;
if(!preg_match("/^[a-z]/", $mod))
{
$result = array
(
'title'=>'Модуль не найден -> ' . $config['title'],
'content'=>'<p>Формат имени модуля не соответсвует заданным параметрам. Он должен состоять только из букв латинского алфавита и не каких пробелов.</p>'
);
}
else
{
$user = $this->information($_COOKIE['user_hash']);
if(!isset($user))
{
$user_info = array(
'hash' => false,
);
}
else
{
$user_info = array(
'hash' => $_COOKIE['user_hash'],
);
}
$dir = SYS_DIR . 'modules/' . $mod . '.php';
if(!file_exists($dir))
{
$result = array('title'=>'Модуль не найден -> ' . $config['title'], 'content'=>'На сайте нет такого модуля');
}
else
{
require $dir;
$complate = modul($user_info);
return array(
'content'=>$complate['content'],
'title'=>$complate['title'],
'description'=>$config['description'],
'keywords'=>$config['keyword']
);
}
}
}
public function get_scripts($mod="page_all")
{
require SYS_DIR . 'library/scripts.php';
$scripts = '';
if($mod="page_all")
{
foreach($scripts_array as $k=>$v)
{
if($k == $mod)
{
$scripts .= $v;
}
}
}
else
{
foreach($scripts_array as $k=>$v)
{
if($k == $mod or $k == "page_all")
{
$scripts .= $v;
}
}
}
return $scripts;
}
public function index ($user=false) {
global $config, $bbcode, $router, $template, $mysql;
$num = $config['number_news'];
$page = $_GET['page'];
if(empty($num) or !isset($num) or $num < 1)
$num = 10;
if ($page == 0 or empty($page) or !isset($page) or $page < 0) $page = 1;
$query = "SELECT COUNT(`id`) FROM `news` WHERE `public`='1'";
$mysql_result = $mysql->query($query);
if(mysql_num_rows($mysql_result) > 0)
{
$count = mysql_fetch_row($mysql_result);
}
$posts = $count[0];
$total = intval(($posts - 1) / $num) + 1;
$page = intval($page);
$start = $page * $num - $num;
if ($page != 1) $pervpage = '<a href="' . $name . '/">Первая</a>
<a href="' . $name . '/'. ($page - 1).'/">Предыдущая</a> ';
if ($page != $total) $nextpage = '<a href="' . $name . '/'. ($page + 1).'/">Следующая</a>
<a href="' . $name . '/'.$total.'/">Последняя</a> ';
if($page - 2 > 0) $page2left = ' <a href="' . $name . '/'. ($page - 2) .'/">'. ($page - 2) .'</a> ';
if($page - 1 > 0) $page1left = '<a href="' . $name . '/'. ($page - 1) .'/">'. ($page - 1) .'</a> ';
if($page + 2 <= $total) $page2right = ' <a href="' . $name . '/'. ($page + 2).'/">'. ($page + 2) .'</a>';
if($page + 1 <= $total) $page1right = ' <a href="' . $name . '/'. ($page + 1).'/">'. ($page + 1) .'</a>';
$query = $mysql->query("SELECT * FROM `news` WHERE `public`='1' ORDER BY `id` DESC LIMIT $start, $num");
if(mysql_num_rows($query) > 0)
{
if(isset($_POST['login_click']))
{
$complate = $this->GetPage("auth");
}
else
{
ob_start();
while($news = mysql_fetch_assoc($query))
{
$select_cat = $mysql->query("SELECT `title`,`alt_name` FROM `categories` WHERE `id`='".$news['cat']."'") or die(mysql_error());
$cat = mysql_fetch_assoc($select_cat);
$url = '/news/' . $news['alt_name'] . ".html";
$news['description'] = $bbcode -> createBBtags($news['description']);
$cat_url = '<a href="/category/' . $cat['alt_name'] . '">' . $cat['title'] . "</a>";
$tpl_replace = array('{date}'=>$news['date'], '{title}'=>$news['title'], '{url_full}'=>$url, '{description}'=> $news['description'], '{author}'=>$news['author'], '{category}'=>$cat_url);
echo $template->load_template("news.tpl", $tpl_replace);
}
echo $view_navigation = $router->view_navigation($total, $pervpage, $page2left, $page1left, $page, $page1right, $page2right, $nextpage);
$complate['content'] = ob_get_contents();
ob_end_clean();
}
}
else
{
$complate = "<p>В Базе Данных сайта нет новостей либо вы указали не существующую страницу</p>";
}
if($page > 1)
{
$title = "Страница " . $page . ' -> ' . $config['title'];
}
else{
$title = $config['title'];
}
$content = $complate['content'];
$title = $title ? $title:$complate['title'];
$array = array(
'content'=>$content,
'title'=>$title,
'description'=>$config['description'],
'keywords'=>$config['keyword']
);
return $array;
}
public function user_group ($hash) {
if(!isset($hash))
{
$not_information = "2";
}
else
{
$select_id_group = mysql_query("SELECT `group` FROM `users` WHERE `hash`='".$hash."'") or die(mysql_error());
if(mysql_num_rows($select_id_group) > 0)
{
$user = mysql_fetch_assoc($select_id_group);
$id_group = (int)$user['group'];
}
else
{
$id_group = "2";
}
}
$id_group = isset($not_information) ? $not_information:$id_group;
$query = mysql_query("SELECT * FROM `users_group` WHERE `id`='".$id_group."'") or die(mysql_error());
return mysql_fetch_assoc($query);
}
}