CSeoPageChecker::__construct

public function __construct($site, $url, $get = true, $check_errors = true)
{
	global $APPLICATION;

	if (CModule::IncludeModule('search'))
		$this->bSearch = true;
	else
		$APPLICATION->ThrowException(GetMessage('SEO_ERROR_NO_SEARCH')); // don't return false or set bError!

	$this->__bCheckErrors = $check_errors;

	$this->__site = $site;

	$dbRes = CSite::GetByID($this->__site);
	if ($arRes = $dbRes->Fetch())
	{
		$this->__lang = $arRes['LANGUAGE_ID'];
		$this->__server_name = $arRes['SERVER_NAME'];

		if ($this->__server_name == '')
			$this->__server_name = COption::GetOptionString('main', 'server_name', '');

		if ($this->__server_name <> '')
		{
			$this->__url = (CMain::IsHTTPS() ? "https://" : "http://")
				.CBXPunycode::ToASCII($this->__server_name, $e)
				.$url;

			if(!$get || $this->GetHTTPData())
				return true;
			
			if($this->bError && $this->errorString <> '')
				$APPLICATION->ThrowException($this->errorString);
			
			return false;
		}
		else
		{
			$this->bError = true;
			$APPLICATION->ThrowException(str_replace('#SITE_ID#', $this->__site, GetMessage('SEO_ERROR_NO_SERVER_NAME')));
			return false;
		}
	}

	return false;
}