<?php

/*if($_SERVER["REQUEST_SCHEME"] !== "https")
{
	header("HTTP/1.1 301 Moved Permanently");
	header("location: https://www.itbizt.com" . $_SERVER['REQUEST_URI']);
}
else if(substr($_SERVER['SERVER_NAME'], 0, 3) !== "www")
{
	header("HTTP/1.1 301 Moved Permanently");
	header("location: https://www.itbizt.com" . $_SERVER['REQUEST_URI']);
}*/

define('ENVIRONMENT', isset($_SERVER['CI_ENV']) ? $_SERVER['CI_ENV'] : 'development');

//define('ENVIRONMENT', 'production');

switch (ENVIRONMENT)
{
case 'development':
	error_reporting(-1);
	ini_set('display_errors', 1);
break;

case 'testing':
case 'production':
	ini_set('display_errors', 0);
	if (version_compare(PHP_VERSION, '5.3', '>='))
	{
		error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED & ~E_STRICT & ~E_USER_NOTICE & ~E_USER_DEPRECATED);
	}
	else
	{
		error_reporting(E_ALL & ~E_NOTICE & ~E_STRICT & ~E_USER_NOTICE);
	}
break;

default:
	header('HTTP/1.1 503 Service Unavailable.', TRUE, 503);
	echo 'The application environment is not set correctly.';
	exit(1);
}

$system_path = 'system';

$application_folder = 'application';

$view_folder = '';

if (defined('STDIN'))
{
	chdir(dirname(__FILE__));
}

if (($_temp = realpath($system_path)) !== FALSE)
{
	$system_path = $_temp.DIRECTORY_SEPARATOR;
}
else
{
	$system_path = strtr(
		rtrim($system_path, '/\\'),
		'/\\',
		DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR
	).DIRECTORY_SEPARATOR;
}

if ( ! is_dir($system_path))
{
	header('HTTP/1.1 503 Service Unavailable.', TRUE, 503);
	echo 'Your system folder path does not appear to be set correctly. Please open the following file and correct this: '.pathinfo(__FILE__, PATHINFO_BASENAME);
	exit(3); // EXIT_CONFIG
}

define('SELF', pathinfo(__FILE__, PATHINFO_BASENAME));

define('BASEPATH', $system_path);

define('FCPATH', dirname(__FILE__).DIRECTORY_SEPARATOR);

define('SYSDIR', basename(BASEPATH));

if (is_dir($application_folder))
{
	if (($_temp = realpath($application_folder)) !== FALSE)
	{
		$application_folder = $_temp;
	}
	else
	{
		$application_folder = strtr(
			rtrim($application_folder, '/\\'),
			'/\\',
			DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR
		);
	}
}
elseif (is_dir(BASEPATH.$application_folder.DIRECTORY_SEPARATOR))
{
	$application_folder = BASEPATH.strtr(
		trim($application_folder, '/\\'),
		'/\\',
		DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR
	);
}
else
{
	header('HTTP/1.1 503 Service Unavailable.', TRUE, 503);
	echo 'Your application folder path does not appear to be set correctly. Please open the following file and correct this: '.SELF;
	exit(3);
}

define('APPPATH', $application_folder.DIRECTORY_SEPARATOR);

if ( ! isset($view_folder[0]) && is_dir(APPPATH.'views'.DIRECTORY_SEPARATOR))
{
	$view_folder = APPPATH.'views';
}
elseif (is_dir($view_folder))
{
	if (($_temp = realpath($view_folder)) !== FALSE)
	{
		$view_folder = $_temp;
	}
	else
	{
		$view_folder = strtr(
			rtrim($view_folder, '/\\'),
			'/\\',
			DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR
		);
	}
}
elseif (is_dir(APPPATH.$view_folder.DIRECTORY_SEPARATOR))
{
	$view_folder = APPPATH.strtr(
		trim($view_folder, '/\\'),
		'/\\',
		DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR
	);
}
else
{
	header('HTTP/1.1 503 Service Unavailable.', TRUE, 503);
	echo 'Your view folder path does not appear to be set correctly. Please open the following file and correct this: '.SELF;
	exit(3); // EXIT_CONFIG
}

define('VIEWPATH', $view_folder.DIRECTORY_SEPARATOR);

require_once BASEPATH.'core/CodeIgniter.php';