start.php

См. документацию.

<?php

 
error_reporting(E_COMPILE_ERROR | E_ERROR | E_CORE_ERROR | E_PARSE);
 
define("START_EXEC_TIME", microtime(true));
 
if (!defined('B_PROLOG_INCLUDED'))
{
    define("B_PROLOG_INCLUDED", true);
}
 
require_once __DIR__ . '/bx_root.php';
require_once __DIR__ . '/lib/loader.php';
require_once __DIR__ . '/include/autoload.php';
require_once __DIR__ . '/classes/general/version.php';
 
// global functions
require_once __DIR__ . '/tools.php';

FormDecode();
 
$application = \Bitrix\Main\HttpApplication::getInstance();
 
// Defined in dbconn.php
global $DBType, $DBDebug, $DBDebugToFile, $DBHost, $DBName, $DBLogin, $DBPassword;
 
// read various parameters
require_once $_SERVER["DOCUMENT_ROOT"] . getLocalPath('php_interface/dbconn.php', BX_PERSONAL_ROOT);
 
// not used anymore
$DBType = 'mysql';
$DBHost = '';
$DBLogin = '';
$DBPassword = '';
$DBName = '';
 
// need to be after dbconn.php
require_once __DIR__ . '/include/constants.php';
 
// Database-dependent classes
CAllDatabase::registerAutoload();
 
// From here global variable $DB is available (CDatabase class)
$GLOBALS['DB'] = new CDatabase();
 
$GLOBALS['DB']->debug = $DBDebug;
if ($DBDebugToFile)
{
    $GLOBALS['DB']->DebugToFile = true;
    $application->getConnection()->startTracker()->startFileLog($_SERVER['DOCUMENT_ROOT'] . '/mysql_debug.sql');
}
 
//magic parameters: show sql queries statistics
$show_sql_stat = '';
if (isset($_GET['show_sql_stat']))
{
    $show_sql_stat = ($_GET['show_sql_stat'] == 'Y' ? 'Y' : '');
    setcookie('show_sql_stat', $show_sql_stat, false, '/');
}
elseif (isset($_COOKIE['show_sql_stat']) && $_COOKIE['show_sql_stat'] == 'Y')
{
    $show_sql_stat = 'Y';
}
if ($show_sql_stat == 'Y')
{
    $GLOBALS['DB']->ShowSqlStat = true;
    $application->getConnection()->startTracker();
}

define('LICENSE_KEY', $application->getLicense()->getKey());

$GLOBALS['CACHE_STAT_BYTES'] = 0;
$GLOBALS['CACHE_MANAGER'] = new CCacheManager;
$GLOBALS['stackCacheManager'] = new CStackCacheManager();
 
if (file_exists(($fname = __DIR__ . '/classes/general/update_db_updater.php')))
{
    $US_HOST_PROCESS_MAIN = true;
    include $fname;
}