mainfile.php | searchcode

/mainfile.php

http://viet-group.googlecode.com/
PHP | 474 lines | 414 code | 34 blank | 26 comment | 41 complexity | fdc011bc72fa059b2336854a8718fd99 MD5 | raw file
Possible License(s): BSD-3-Clause

<?php

/**
 * @Project NUKEVIET 3.0
 * @Author VINADES.,JSC (contact@vinades.vn)
 * @Copyright (C) 2010 VINADES.,JSC. All rights reserved
 * @Createdate 31/05/2010, 00:36
 */

if ( ! defined( 'NV_SYSTEM' ) and ! defined( 'NV_ADMIN' ) and ! defined( 'NV_WYSIWYG' ) )
{
    Header( "Location: index.php" );
    exit();
}

define( 'NV_MAINFILE', true );

//Thoi gian bat dau phien lam viec
define( 'NV_START_TIME', array_sum( explode( " ", microtime() ) ) );

//Khong cho xac dinh tu do cac variables
$db_config = array();
$global_config = array();
$module_config = array();
$client_info = array();
$user_info = array();
$admin_info = array();
$sys_info = array();
$lang_global = array();
$lang_ = array();
$rss = array();
$nv_vertical_menu = array();
$array_mod_title = array();
$content_type = array();
$blocks = array();
$contents = "";
$submenu = array();
$select_options = array();
$error_info = array();
$rewrite = array();

unset( $key_words, $page_title, $mod_title, $editor, $editor_password, $my_head, $my_footer, $description, $rewrite );

//Xac dinh thu muc goc cua site
define( 'NV_ROOTDIR', pathinfo( str_replace( '\\', '/', __file__ ), PATHINFO_DIRNAME ) );

$sys_info['disable_functions'] = ( ini_get( "disable_functions" ) != "" and ini_get( "disable_functions" ) != false ) ? array_map( 'trim', preg_split( "/[\s,]+/", ini_get( "disable_functions" ) ) ) : array();
$sys_info['ini_set_support'] = ( function_exists( 'ini_set' ) and ! in_array( 'ini_set', $sys_info['disable_functions'] ) ) ? true : false;

//Ket noi voi cac file constants, config, timezone
require_once ( NV_ROOTDIR . "/includes/constants.php" );
if ( file_exists( NV_ROOTDIR . "/" . NV_CONFIG_FILENAME ) )
{
    require_once ( realpath( NV_ROOTDIR . "/" . NV_CONFIG_FILENAME ) );
}
else
{
    if ( file_exists( NV_ROOTDIR . '/install/index.php' ) )
    {
        $base_siteurl = pathinfo( $_SERVER['PHP_SELF'], PATHINFO_DIRNAME );
        if ( $base_siteurl == '\\' or $base_siteurl == '/' ) $base_siteurl = '';
        if ( ! empty( $base_siteurl ) ) $base_siteurl = str_replace( '\\', '/', $base_siteurl );
        if ( ! empty( $base_siteurl ) ) $base_siteurl = preg_replace( "/[\/]+$/", '', $base_siteurl );
        if ( ! empty( $base_siteurl ) ) $base_siteurl = preg_replace( "/^[\/]*(.*)$/", '/\\1', $base_siteurl );
        if ( defined( 'NV_ADMIN' ) )
        {
            $base_siteurl = preg_replace( "#/" . NV_ADMINDIR . "(.*)$#", '', $base_siteurl );
        }
        if ( ! empty( $base_siteurl ) ) $base_siteurl = preg_replace( "#/index\.php(.*)$#", '', $base_siteurl );
        Header( "Location: " . $base_siteurl . "/install/index.php" );
    }
    die();
}

require_once ( NV_ROOTDIR . "/" . NV_DATADIR . "/config_global.php" );

//Kiem tra trang thai cua may chu, neu > 80 se thong bao "Server too busy. Please try again later"
if ( $global_config['getloadavg'] ) require_once ( NV_ROOTDIR . "/includes/getloadavg.php" );

$global_config['file_allowed_ext'] = ! empty( $global_config['file_allowed_ext'] ) ? explode( ",", $global_config['file_allowed_ext'] ) : array();
$global_config['forbid_extensions'] = ! empty( $global_config['forbid_extensions'] ) ? explode( ",", $global_config['forbid_extensions'] ) : array();
$global_config['forbid_mimes'] = ! empty( $global_config['forbid_mimes'] ) ? explode( ",", $global_config['forbid_mimes'] ) : array();

$global_config['allow_sitelangs'] = ! empty( $global_config['allow_sitelangs'] ) ? explode( ",", $global_config['allow_sitelangs'] ) : array();
$global_config['allow_adminlangs'] = ! empty( $global_config['allow_adminlangs'] ) ? explode( ",", $global_config['allow_adminlangs'] ) : array();
$global_config['openid_servers'] = ! empty( $global_config['openid_servers'] ) ? explode( ",", $global_config['openid_servers'] ) : array();
if ( empty( $global_config['openid_servers'] ) ) $global_config['openid_mode'] = 0;
if ( $global_config['is_user_forum'] )
{
    $forum_files = @scandir( NV_ROOTDIR . '/' . DIR_FORUM . '/nukeviet' );
    if ( ! empty( $forum_files ) and in_array( 'is_user.php', $forum_files ) and in_array( 'changepass.php', $forum_files ) and in_array( 'editinfo.php', $forum_files ) and in_array( 'login.php', $forum_files ) and in_array( 'logout.php', $forum_files ) and in_array( 'lostpass.php', $forum_files ) and in_array( 'register.php', $forum_files ) )
    {
        define( 'NV_IS_USER_FORUM', true );
    }
    else
    {
        $global_config['is_user_forum'] = 0;
    }
}

if ( $global_config['openid_mode'] )
{
    define( 'NV_OPENID_ALLOWED', true );
    $openid_servers = array();
    require_once ( NV_ROOTDIR . '/includes/openid.php' );
    $openid_servers = array_intersect_key( $openid_servers, array_flip( $global_config['openid_servers'] ) );
}

require_once ( NV_ROOTDIR . '/includes/timezone.php' );
define( 'NV_CURRENTTIME', time() );
define( 'NV_CURRENTYEAR_FNUM', date( 'Y', NV_CURRENTTIME ) ); //2009
define( 'NV_CURRENTYEAR_2NUM', date( 'y', NV_CURRENTTIME ) ); //09
define( 'NV_CURRENTMONTH_NUM', date( 'm', NV_CURRENTTIME ) ); //01-12
define( 'NV_CURRENTMONTH_FTXT', date( 'F', NV_CURRENTTIME ) ); //January - December
define( 'NV_CURRENTMONTH_STXT', date( 'M', NV_CURRENTTIME ) ); //Jan - Dec
define( 'NV_CURRENTDAY_2NUM', date( 'd', NV_CURRENTTIME ) ); //01 - 31
define( 'NV_CURRENTDAY_1NUM', date( 'j', NV_CURRENTTIME ) ); //1 - 31
define( 'NV_CURRENT12HOUR_2NUM', date( 'h', NV_CURRENTTIME ) ); //00-12
define( 'NV_CURRENT12HOUR_1NUM', date( 'g', NV_CURRENTTIME ) ); //0-12
define( 'NV_CURRENT24HOUR_2NUM', date( 'H', NV_CURRENTTIME ) ); //00-23
define( 'NV_CURRENT24HOUR_1NUM', date( 'G', NV_CURRENTTIME ) ); //0-23
define( 'NV_CURRENTMIN_2NUM', date( 'i', NV_CURRENTTIME ) ); //00-59
define( 'NV_DEL_ONLINE_TIME', ( NV_CURRENTTIME - NV_ONLINE_UPD_TIME ) ); //Thoi gian xoa tinh trang online


$global_config['log_errors_list'] = NV_LOG_ERRORS_LIST;
$global_config['display_errors_list'] = NV_DISPLAY_ERRORS_LIST;
$global_config['send_errors_list'] = NV_SEND_ERRORS_LIST;
$global_config['error_log_path'] = NV_LOGS_DIR . '/error_logs';
$global_config['error_log_filename'] = NV_ERRORLOGS_FILENAME;
$global_config['error_log_fileext'] = NV_LOGS_EXT;

//Ket noi voi class Error_handler
require_once ( NV_ROOTDIR . '/includes/class/error.class.php' );
$ErrorHandler = new Error( $global_config );
set_error_handler( array( &$ErrorHandler, 'error_handler' ) );

if ( empty( $global_config['allow_sitelangs'] ) or empty( $global_config['allow_adminlangs'] ) )
{
    trigger_error( "Error! Language variables is empty!", 256 );
}

//Ket noi voi cac file cau hinh, function va template
require_once ( NV_ROOTDIR . "/includes/ini.php" );
require_once ( NV_ROOTDIR . '/includes/functions.php' );
require_once ( NV_ROOTDIR . '/includes/core/theme_functions.php' );
require_once ( NV_ROOTDIR . "/includes/class/xtemplate.class.php" );

$global_config['allow_request_mods'] = NV_ALLOW_REQUEST_MODS != '' ? array_map( "trim", explode( ",", NV_ALLOW_REQUEST_MODS ) ) : "request";
$global_config['request_default_mode'] = NV_REQUEST_DEFAULT_MODE != '' ? trim( NV_REQUEST_DEFAULT_MODE ) : 'request';
$global_config['XSS_replaceString'] = NV_XSS_REPLACESTRING != '' ? NV_XSS_REPLACESTRING : '';
$global_config['cookie_key'] = $global_config['sitekey'];
$global_config['cookie_secure'] = NV_COOKIE_SECURE;
$global_config['cookie_httponly'] = NV_COOKIE_HTTPONLY;
$global_config['session_save_path'] = NV_SESSION_SAVE_PATH;

//Ket noi voi file xac dinh IP
require_once ( NV_ROOTDIR . '/includes/class/ips.class.php' );

$ips = new ips();
//define( 'NV_SERVER_IP', $ips->server_ip );
define( 'NV_FORWARD_IP', $ips->forward_ip );
define( 'NV_REMOTE_ADDR', $ips->remote_addr );

//Xac dinh IP cua client
$client_info['ip'] = $ips->remote_ip;
if ( $client_info['ip'] == "none" ) trigger_error( 'Error: Your IP address is not correct', 256 ); //Neu khong co IP
if ( nv_is_banIp( $client_info['ip'] ) ) trigger_error( "Hi and Good-bye!!!", 256 ); //IP Ban


if ( $global_config['proxy_blocker'] != 0 ) //Chan proxy
{
    $client_info['is_proxy'] = $ips->nv_check_proxy();
    if ( nv_is_blocker_proxy( $client_info['is_proxy'], $global_config['proxy_blocker'] ) )
    {
        trigger_error( 'ERROR: You are behind a proxy server. Please disconnect and come again!', 256 );
    }
}

//Xac dinh cac search_engine
$global_config['engine_allowed'] = array();
if ( file_exists( NV_ROOTDIR . '/' . NV_DATADIR . '/search_engine.xml' ) )
{
    $global_config['engine_allowed'] = nv_object2array( simplexml_load_file( NV_ROOTDIR . '/' . NV_DATADIR . '/search_engine.xml' ) );
}

$language_array = nv_parse_ini_file( NV_ROOTDIR . '/includes/ini/langs.ini', true );
if ( defined( 'NV_SYSTEM' ) )
{
    require_once ( NV_ROOTDIR . '/includes/request_uri.php' );
}

//Ket noi voi class xu ly request
require_once ( NV_ROOTDIR . '/includes/class/request.class.php' );
$nv_Request = new Request( $global_config, $client_info['ip'] );

define( 'NV_CLIENT_IP', $client_info['ip'] );
define( 'NV_SERVER_NAME', $nv_Request->server_name ); //vd: mydomain1.com
define( 'NV_SERVER_PROTOCOL', $nv_Request->server_protocol ); //vd: http
define( 'NV_SERVER_PORT', $nv_Request->server_port ); //vd: 80
define( 'NV_MY_DOMAIN', $nv_Request->my_current_domain ); //vd: http://mydomain1.com:80
define( 'NV_HEADERSTATUS', $nv_Request->headerstatus ); //vd: HTTP/1.0
define( 'NV_USER_AGENT', $nv_Request->user_agent ); //HTTP_USER_AGENT
define( "NV_BASE_SITEURL", $nv_Request->base_siteurl . '/' ); //vd: /ten_thu_muc_chua_site/
define( "NV_BASE_ADMINURL", $nv_Request->base_adminurl . '/' ); //vd: /ten_thu_muc_chua_site/admin/
define( 'NV_DOCUMENT_ROOT', $nv_Request->doc_root ); // D:/AppServ/www
define( 'NV_EOL', ( strtoupper( substr( PHP_OS, 0, 3 ) == 'WIN' ) ? "\r\n" : ( strtoupper( substr( PHP_OS, 0, 3 ) == 'MAC' ) ? "\r" : "\n" ) ) ); //Ngat dong
define( 'NV_UPLOAD_MAX_FILESIZE', min( nv_converttoBytes( ini_get( 'upload_max_filesize' ) ), nv_converttoBytes( ini_get( 'post_max_size' ) ), $global_config['nv_max_size'] ) );
define( 'NV_UPLOADS_REAL_DIR', NV_ROOTDIR . '/' . NV_UPLOADS_DIR ); //Xac dinh duong dan thuc den thu muc upload
define( 'NV_CACHE_PREFIX', md5( $global_config['sitekey'] . NV_BASE_SITEURL ) ); //Hau to cua file cache


//Ngon ngu
require_once ( NV_ROOTDIR . '/includes/language.php' );
require_once ( NV_ROOTDIR . "/language/" . NV_LANG_INTERFACE . "/global.php" );

$global_config['cookie_path'] = $nv_Request->cookie_path; //vd: /ten_thu_muc_chua_site/
$global_config['cookie_domain'] = $nv_Request->cookie_domain; //vd: .mydomain1.com
$global_config['site_url'] = $nv_Request->site_url; //vd: http://mydomain1.com/ten_thu_muc_chua_site
$global_config['my_domains'] = $nv_Request->my_domains; //vd: "mydomain1.com,mydomain2.com"


$sys_info['register_globals'] = $nv_Request->is_register_globals; //0 = khong, 1 = bat
$sys_info['magic_quotes_gpc'] = $nv_Request->is_magic_quotes_gpc; // 0 = khong, 1 = co
$sys_info['sessionpath'] = $nv_Request->session_save_path; //vd: D:/AppServ/www/ten_thu_muc_chua_site/sess/


$client_info['session_id'] = $nv_Request->session_id; //ten cua session
$client_info['referer'] = $nv_Request->referer; //referer
$client_info['is_myreferer'] = $nv_Request->referer_key; //0 = referer tu ben ngoai site, 1 = referer noi bo, 2 = khong co referer
$client_info['selfurl'] = $nv_Request->my_current_domain . $nv_Request->request_uri; //trang dang xem
$client_info['agent'] = $nv_Request->user_agent; //HTTP_USER_AGENT


if ( preg_match( "/^[0-9]{10,}$/", $nv_Request->get_string( 'nocache', 'get', '' ) ) and //Xac dinh co phai AJAX hay khong
$client_info['is_myreferer'] === 1 ) define( 'NV_IS_AJAX', true );

//Chan truy cap neu HTTP_USER_AGENT == 'none'
if ( NV_USER_AGENT == "none" )
{
    trigger_error( 'We\'re sorry. The software you are using to access our website is not allowed. Some examples of this are e-mail harvesting programs and programs that will  copy websites to your hard drive. If you feel you have gotten this message  in error, please send an e-mail addressed to admin. Your I.P. address has been logged. Thanks.', 256 );
}

//xac dinh co phai User_Agent cua NukeViet hay khong
if ( NV_USER_AGENT == 'NUKEVIET CMS ' . $global_config['version'] . '. Developed by VINADES. Url: http://nukeviet.vn. Code: ' . md5( $global_config['sitekey'] ) )
{
    define( 'NV_IS_MY_USER_AGENT', true );
}

//Xac dinh co phai la bot hay khong
$client_info['bot_info'] = nv_check_bot();
$client_info['is_bot'] = ( ! empty( $client_info['bot_info'] ) ) ? 1 : 0;

//Neu la bot va bot bi cam truy cap
if ( $client_info['is_bot'] and empty( $client_info['bot_info']['allowed'] ) ) trigger_error( 'Sorry! Website does not support the bot', 256 );

//Xac dinh co phai truy cap bang mobile hay khong
$client_info['is_mobile'] = nv_checkmobile();
//Chan hoac chuyen huong neu truy cap tu mobile
//if ($client_info['is_mobile'])
//	trigger_error('Sorry! Website does not support the browser your mobile', 256);


//Ket noi voi class chong flood
if ( defined( 'NV_IS_FLOOD_BLOCKER' ) and NV_IS_FLOOD_BLOCKER == 1 and ! $nv_Request->isset_request( 'admin', 'session' ) and //
( ! $nv_Request->isset_request( 'second', 'get' ) or ( $nv_Request->isset_request( 'second', 'get' ) and $client_info['is_myreferer'] != 1 ) ) )
{
    require_once ( NV_ROOTDIR . '/includes/core/flood_blocker.php' );
}

//Xac dinh borwser cua client
$client_info['browser'] = $client_info['is_bot'] ? array( 'key' => "Unknown", 'name' => 'Unknown' ) : array_combine( array( 'key', 'name' ), explode( "|", nv_getBrowser( NV_USER_AGENT, NV_ROOTDIR . '/includes/ini/br.ini' ) ) );

//Xac dinh OS cua client
$client_info['client_os'] = $client_info['is_bot'] ? array( 'key' => "Robot", 'name' => $client_info['bot_info']['name'] ) : array_combine( array( 'key', 'name' ), explode( "|", nv_getOs( NV_USER_AGENT, NV_ROOTDIR . '/includes/ini/os.ini' ) ) );

//Captcha
if ( $nv_Request->isset_request( 'scaptcha', 'get' ) )
{
    include_once ( NV_ROOTDIR . "/includes/core/captcha.php" );
}

//Bat dau phien lam viec cua MySQL
require_once ( NV_ROOTDIR . '/includes/class/mysql.class.php' );
$db_config['new_link'] = NV_MYSQL_NEW_LINK;
$db_config['persistency'] = NV_MYSQL_PERSISTENCY;
$db = new sql_db( $db_config );
if ( ! empty( $db->error ) )
{
    $die = ! empty( $db->error['user_message'] ) ? $db->error['user_message'] : $db->error['message'];
    $die .= ! empty( $db->error['code'] ) ? ' (Code: ' . $db->error['code'] . ')' : '';
    trigger_error( $die, 256 );
}
unset( $db_config['dbpass'] );

//Ten cac table cua CSDL dung chung cho he thong
define( 'NV_AUTHORS_GLOBALTABLE', $db_config['prefix'] . '_authors' );
define( 'NV_GROUPS_GLOBALTABLE', $db_config['prefix'] . '_groups' );
define( 'NV_USERS_GLOBALTABLE', $db_config['prefix'] . '_users' );
define( 'NV_SESSIONS_GLOBALTABLE', $db_config['prefix'] . '_sessions' );
define( 'NV_LANGUAGE_GLOBALTABLE', $db_config['prefix'] . '_language' );

define( 'NV_BANNERS_CLIENTS_GLOBALTABLE', $db_config['prefix'] . '_banners_clients' );
define( 'NV_BANNERS_PLANS_GLOBALTABLE', $db_config['prefix'] . '_banners_plans' );
define( 'NV_BANNERS_ROWS_GLOBALTABLE', $db_config['prefix'] . '_banners_rows' );
define( 'NV_BANNERS_CLICK_GLOBALTABLE', $db_config['prefix'] . '_banners_click' );

define( 'NV_CONFIG_GLOBALTABLE', $db_config['prefix'] . '_config' );
define( 'NV_CRONJOBS_GLOBALTABLE', $db_config['prefix'] . '_cronjobs' );

define( 'NV_PREFIXLANG', $db_config['prefix'] . '_' . NV_LANG_DATA );
define( 'NV_MODULES_TABLE', NV_PREFIXLANG . '_modules' );
define( 'NV_BLOCKS_TABLE', NV_PREFIXLANG . '_blocks' );
define( 'NV_MODFUNCS_TABLE', NV_PREFIXLANG . '_modfuncs' );

define( 'NV_COUNTER_TABLE', NV_PREFIXLANG . '_counter' );
define( 'NV_SEARCHKEYS_TABLE', NV_PREFIXLANG . '_searchkeys' );
define( 'NV_REFSTAT_TABLE', NV_PREFIXLANG . '_referer_stats' );

$sql = "SELECT `module`, `config_name`, `config_value` FROM `" . NV_CONFIG_GLOBALTABLE . "` WHERE `lang`='" . NV_LANG_DATA . "' ORDER BY `module` ASC";
$list = nv_db_cache( $sql, '', 'settings' );
foreach ( $list as $row )
{
    if ( $row['module'] == "global" )
    {
        $global_config[$row['config_name']] = $row['config_value'];
    }
    else
    {
        $module_config[$row['module']][$row['config_name']] = $row['config_value'];
    }
}

if ( ! isset( $global_config['upload_checking_mode'] ) or ! in_array( $global_config['upload_checking_mode'], array( "mild", "lite", "none" ) ) )
{
    $global_config['upload_checking_mode'] = "strong";
}
define( 'UPLOAD_CHECKING_MODE', $global_config['upload_checking_mode'] );

if ( $global_config['is_url_rewrite'] )
{
    $check_rewrite_file = nv_check_rewrite_file();
    if ( $check_rewrite_file )
    {
        require ( NV_ROOTDIR . "/includes/rewrite.php" );
    }
    else
    {
        require ( NV_ROOTDIR . "/includes/rewrite_index.php" );
    }
    if ( preg_match( "/^" . nv_preg_quote( NV_BASE_SITEURL . "index.php?" ) . "/i", $_SERVER['REQUEST_URI'] ) )
    {
        $url_rewrite = nv_url_rewrite( $_SERVER['REQUEST_URI'], true );
        if ( $url_rewrite != $_SERVER['REQUEST_URI'] )
        {
            Header( "Location: " . $url_rewrite );
            die();
        }
    }
    elseif ( $global_config['rewrite_optional'] && preg_match( "/^" . nv_preg_quote( NV_BASE_SITEURL . NV_LANG_DATA . "/" ) . "/i", $_SERVER['REQUEST_URI']) )
    {
        $url_rewrite = preg_replace( "/^" . nv_preg_quote( NV_BASE_SITEURL . NV_LANG_DATA . "/" ) . "(.*)$/", NV_BASE_SITEURL . "\\1", $_SERVER['REQUEST_URI'] );
        Header( "Location: " . $url_rewrite );
        die();
    }
    elseif ( $global_config['rewrite_optional'] && preg_match( "/^" . nv_preg_quote( NV_BASE_SITEURL . "index.php/" . NV_LANG_DATA . "/" ) . "/i", $_SERVER['REQUEST_URI']) )
    {
        $url_rewrite = preg_replace( "/^" . nv_preg_quote( NV_BASE_SITEURL . "index.php/" . NV_LANG_DATA . "/" ) . "(.*)$/", NV_BASE_SITEURL . "\\1", $_SERVER['REQUEST_URI'] );
        Header( "Location: " . $url_rewrite );
        die();
    }
}
elseif ( empty( $global_config['lang_multi'] ) and $global_config['rewrite_optional'] )
{
    require ( NV_ROOTDIR . "/includes/rewrite_language.php" );
    
    if ( preg_match( "/^" . nv_preg_quote( NV_BASE_SITEURL . "index.php?" . NV_LANG_VARIABLE . "=" . NV_LANG_DATA ) . "/i", $_SERVER['REQUEST_URI'] ) )
    {
        $url_rewrite = nv_url_rewrite( $_SERVER['REQUEST_URI'], true );
        if ( $url_rewrite != $_SERVER['REQUEST_URI'] )
        {
            Header( "Location: " . $url_rewrite );
            die();
        }
    }
}

if ( defined( 'NV_ADMIN' ) )
{
    if ( ! in_array( NV_LANG_DATA, $global_config['allow_adminlangs'] ) )
    {
        if ( $global_config['lang_multi'] )
        {
            $nv_Request->set_Cookie( 'data_lang', $global_config['site_lang'], NV_LIVE_COOKIE_TIME );
        }
        Header( "Location: " . NV_BASE_ADMINURL );
        exit();
    }
    if ( ! in_array( NV_LANG_INTERFACE, $global_config['allow_adminlangs'] ) )
    {
        if ( $global_config['lang_multi'] )
        {
            $nv_Request->set_Cookie( 'int_lang', $global_config['site_lang'], NV_LIVE_COOKIE_TIME );
        }
        Header( "Location: " . NV_BASE_ADMINURL );
        exit();
    }
}
//Class ma hoa du lieu $crypt->hash($data)
require_once ( NV_ROOTDIR . '/includes/class/crypt.class.php' );
$crypt = new nv_Crypt( $global_config['sitekey'], NV_CRYPT_SHA1 == 1 ? 'sha1' : 'md5' );
if ( ! $crypt->_otk ) trigger_error( "sitekey not declared", 256 );

//cronjobs
if ( $nv_Request->isset_request( 'second', 'get' ) and $nv_Request->get_string( 'second', 'get' ) == "cronjobs" )
{
    include_once ( NV_ROOTDIR . "/includes/core/cronjobs.php" );
}

//Kiem tra tu cach admin
if ( defined( 'NV_IS_ADMIN' ) || defined( 'NV_IS_SPADMIN' ) )
{
    trigger_error( "Hacking attempt", 256 );
}

define( 'ADMIN_LOGIN_MODE', ( empty( $global_config['closed_site'] ) ) ? 3 : $global_config['closed_site'] );

$admin_cookie = $nv_Request->get_bool( 'admin', 'session', false );
if ( ! empty( $admin_cookie ) )
{
    require_once ( NV_ROOTDIR . "/includes/core/admin_access.php" );
    require_once ( NV_ROOTDIR . "/includes/core/is_admin.php" );
}

if ( defined( "NV_IS_ADMIN" ) )
{
    //Buoc admin khai bao lai pass neu khong online trong khoang thoi gian nhat dinh
    if ( empty( $admin_info['checkpass'] ) )
    {
        if ( $nv_Request->isset_request( NV_ADMINRELOGIN_VARIABLE, 'get' ) and $nv_Request->get_int( NV_ADMINRELOGIN_VARIABLE, 'get' ) == 1 )
        {
            require_once ( NV_ROOTDIR . "/includes/core/admin_relogin.php" );
            exit();
        }
    }
}
elseif ( ! in_array( NV_LANG_DATA, $global_config['allow_sitelangs'] ) )
{
    $global_config['closed_site'] = 1;
}

//Dinh chi hoat dong cua site
if ( ! defined( 'NV_ADMIN' ) and ! defined( "NV_IS_ADMIN" ) )
{
    if ( ! empty( $global_config['closed_site'] ) )
    {
        $disable_site_content = ( isset( $global_config['disable_site_content'] ) and ! empty( $global_config['disable_site_content'] ) ) ? $global_config['disable_site_content'] : $lang_global['disable_site_content'];
        nv_info_die( $global_config['site_description'], $global_config['disable_site_title'], $disable_site_content );
    }
    elseif ( ! in_array( NV_LANG_DATA, $global_config['allow_sitelangs'] ) )
    {
        Header( "Location: " . NV_BASE_SITEURL );
        exit();
    }
    elseif ( empty( $global_config['lang_multi'] ) and NV_LANG_DATA != $global_config['site_lang'] )
    {
        Header( "Location: " . NV_BASE_SITEURL );
        exit();
    }
}

define( 'PCLZIP_TEMPORARY_DIR', NV_ROOTDIR . '/' . NV_TEMP_DIR . '/' );

?>