ACC SHELL

<?php
class I18n
{
	/**
	 * Get two-letter ISO code of browser’s preferred language
	 *
	 * @param string $default_language
	 * @return string
	 */
	public static function getBrowserLanguage($default_language = 'en') {
		if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE']) AND $_SERVER['HTTP_ACCEPT_LANGUAGE'])
		{
			$languages = array();
			$all_accepted = explode(',', $_SERVER['HTTP_ACCEPT_LANGUAGE']);

			foreach ($all_accepted as $accepted)
			{
				if (preg_match('/(.*);q=([0-1]{0,1}\.\d{0,4})/i', $accepted, $matches))
				{
					$languages[$matches[1]] = (float) $matches[2];
				}
				else {
					$languages[$accepted] = 1.0;
				}
			}

			arsort($languages);

			foreach ($languages as $language => $priority)
			{
				$language = strtolower(substr($language, 0, 2));

				if (($language === 'cs' OR $language === 'sk') AND $priority >= 0.7)
				{
					return 'cs';
				}
			}
		}

		return $default_language;
	}

	/**
	 * Get two-letter ISO 3166-1 alpha-2 country code from IP address
	 *
	 * @return null|string
	 */
	public static function getCountryFromIP()
	{
		$country = NULL;

		try
		{
			$cURL = curl_init();

			curl_setopt($cURL, CURLOPT_AUTOREFERER, TRUE);
			curl_setopt($cURL, CURLOPT_FAILONERROR, TRUE);
			curl_setopt($cURL, CURLOPT_FOLLOWLOCATION, TRUE);
			curl_setopt($cURL, CURLOPT_HEADER, FALSE);
			curl_setopt($cURL, CURLOPT_RETURNTRANSFER, TRUE);
			curl_setopt($cURL, CURLOPT_URL, 'http://www.telize.com/geoip'); // OR http://ip-api.com/json for non-commercial use

			if ($data = curl_exec($cURL))
			{
				if ($data = json_decode($data, TRUE))
				{
					if (isset($data['country_code']))
					{
						return strtolower($data['country_code']);
					}
				}
			}

			curl_close($cURL);
		}
		catch (Exception $e)
		{
			// Silent, just in case
		}

		return $country;
	}
}

$included_in_file = basename($_SERVER['SCRIPT_FILENAME']);

if (stripos($included_in_file, 'admin') === FALSE)
{
	$browser_language = I18n::getBrowserLanguage();
//	$country_from_ip = I18n::getCountryFromIP();

	session_start();

	if (isset($_GET['lang']))
	{
		if ($_SERVER['HTTP_HOST'] === 'cz.eqnx.co' AND $_GET['lang'] === 'en')
		{
			header('Location: http://www.eqnx.co'.$_SERVER['REQUEST_URI']);
		}

		if ($_SERVER['HTTP_HOST'] === 'www.eqnx.co' AND $_GET['lang'] === 'cs')
		{
			header('Location: http://cz.eqnx.co'.$_SERVER['REQUEST_URI']);
		}

		$_SESSION['lang'] = TRUE;
	}
	elseif (isset($_SESSION['lang']) AND $_SESSION['lang'])
	{
		// Do not redirect
	}
	else
	{
		if ($_SERVER['HTTP_HOST'] === 'cz.eqnx.co' AND $browser_language !== 'cs')
		{
			header('Location: http://www.eqnx.co'.$_SERVER['REQUEST_URI']);
		}

		if ($_SERVER['HTTP_HOST'] === 'www.eqnx.co' AND $browser_language === 'cs')
		{
			header('Location: http://cz.eqnx.co'.$_SERVER['REQUEST_URI']);
		}
	}

	session_write_close();
}

$page = new Page;

$page->dbServer='localhost';
//$page->dbUser = 'root';
//$page->dbPassword = '';
//$page->dbName = 'eqnx_cz';

//$page->dbUser = 'eqnxcz';
//$page->dbPassword = 'Lert8877';
//$page->dbName = 'eqnxcz';

$page->dbUser = 'eqnx';
$page->dbPassword = 'Ekv85202+';
$page->dbName = 'eqnx';