CAllMain::AuthForm

public function AuthForm($mess, $show_prolog=true, $show_epilog=true, $not_show_links="N", $do_die=true)
{
	$excl = array("excl"=>1, "key"=>1, "GLOBALS"=>1, "mess"=>1, "show_prolog"=>1, "show_epilog"=>1, "not_show_links"=>1, "do_die"=>1);
	foreach($GLOBALS as $key => $value)
		if(!array_key_exists($key , $excl))
			global ${$key};

	if(mb_substr($this->GetCurDir(), 0, mb_strlen(BX_ROOT."/admin/")) == BX_ROOT."/admin/" || (defined("ADMIN_SECTION") && ADMIN_SECTION===true))
		$isAdmin = "_admin";
	else
		$isAdmin = "";

	if(isset($this->arAuthResult) && $this->arAuthResult !== true && (is_array($this->arAuthResult) || $this->arAuthResult <> ''))
		$arAuthResult = $this->arAuthResult;
	else
		$arAuthResult = $mess;

	/** @global CMain $APPLICATION */
	global $APPLICATION, $forgot_password, $change_password, $register, $confirm_registration;

	//page title
	$APPLICATION->SetTitle(GetMessage("AUTH_TITLE"));

	if (
		is_array($arAuthResult)
		&& isset($arAuthResult["TYPE"])
		&& isset($arAuthResult["ERROR_TYPE"])
		&& $arAuthResult["TYPE"] === "ERROR"
		&& $arAuthResult["ERROR_TYPE"] === "CHANGE_PASSWORD"
	)
	{
		//require to change the password after N days
		$change_password = "yes";
	}

	$inc_file = "";
	if($forgot_password=="yes")
	{
		//pass request form
		$APPLICATION->SetTitle(GetMessage("AUTH_TITLE_SEND_PASSWORD"));
		$comp_name = "system.auth.forgotpasswd";
		$inc_file = "forgot_password";
	}
	elseif($change_password=="yes")
	{
		//pass change form
		$APPLICATION->SetTitle(GetMessage("AUTH_TITLE_CHANGE_PASSWORD"));
		$comp_name = "system.auth.changepasswd";
		$inc_file = "change_password";
	}
	elseif($register=="yes" && $isAdmin==""	&& COption::GetOptionString("main", "new_user_registration", "N")=="Y")
	{
		//registration form
		$APPLICATION->SetTitle(GetMessage("AUTH_TITLE_REGISTER"));
		$comp_name = "system.auth.registration";
	}
	elseif(($confirm_registration === "yes") && ($isAdmin === "") && (COption::GetOptionString("main", "new_user_registration_email_confirmation", "N") === "Y"))
	{
		//confirm registartion
		$APPLICATION->SetTitle(GetMessage("AUTH_TITLE_CONFIRM"));
		$comp_name = "system.auth.confirmation";
	}
	elseif(
		CModule::IncludeModule("security")
		&& BitrixSecurityMfaOtp::isOtpRequired()
		&& (!isset($_REQUEST["login_form"]) || $_REQUEST["login_form"] !== "yes")
	)
	{
		//otp form
		$APPLICATION->SetTitle(GetMessage("AUTH_TITLE_OTP"));
		$comp_name = "system.auth.otp";
		$inc_file = "otp";
	}
	else
	{
		header('X-Bitrix-Ajax-Status: Authorize');

		//auth form
		$comp_name = "system.auth.authorize";
		$inc_file = "authorize";
	}

	if($show_prolog)
	{
		CMain::PrologActions();

		define("BX_AUTH_FORM", true);
		include($_SERVER["DOCUMENT_ROOT"].BX_ROOT."/modules/main/include/prolog".$isAdmin. "_after.php");
	}

	if($isAdmin == "")
	{
		// form by Components 2.0
		$this->IncludeComponent(
			"bitrix:".$comp_name,
			COption::GetOptionString("main", "auth_components_template", ""),
			array(
				"AUTH_RESULT" => $arAuthResult,
				"NOT_SHOW_LINKS" => $not_show_links,
			)
		);
	}
	else
	{
		include($_SERVER["DOCUMENT_ROOT"].BX_ROOT."/modules/main/interface/auth/wrapper.php");
	}

	$autoCompositeArea = MainCompositeInternalsAutomaticArea::getCurrentArea();
	if ($autoCompositeArea)
	{
		$autoCompositeArea->end();
	}

	if($show_epilog)
	{
		include($_SERVER["DOCUMENT_ROOT"].BX_ROOT."/modules/main/include/epilog".$isAdmin.".php");
	}

	if($do_die)
	{
		die();
	}
}