<?php
/**
 * @ignore
 */
if (!defined('IN_PHPBB'))
{
	exit;
}

/**
 * @param string|null $scriptName Displays the name of the script on the no permission page. Optional.
 * @param bool        $enableRedirection Determines whether redirection will happen. Will not redirect by default.
 * @param string|null $url Please enter the full URL for a re-direction to occur successfully. Will not work if $enableRedirection is false.
 * @param int|null    $secondsUntilRedirect The interval until the redirect will be triggered. Default is 5 seconds.
 */
function no_permission_message(string $scriptName = null, bool $enableRedirection = false, string $url = null, int $secondsUntilRedirect = null)
{
	global $template;

	if ($enableRedirection == true && !is_null($url) && is_null($secondsUntilRedirect))
	{
		$secondsUntilRedirect = 5;
	}

	if ($enableRedirection == true && !is_null($url))
	{
		header("refresh:$secondsUntilRedirect;url=$url");
		$template->assign_var('S_REDIRECT_SET', true);
		$template->assign_var('S_REDIRECT_URL', $url);
	}

	$pageTitle = "Insufficient Permissions";

	page_header($pageTitle);

	// if script name is set
	if(!is_null($scriptName))
	{
		$template->assign_var('S_SCRIPT_NAME', true);

		$template_vars = array(
			'SCRIPT_NAME' => $scriptName,
		);

		$template->assign_vars($template_vars);
	}

	$template_vars = array(
		'NAME' => $pageTitle,
	);

	$template->assign_vars($template_vars);

	$template->set_filenames(array(
		'body' => 'no_permission_body.html',
	));

	send_status_line(403, 'Forbidden');

	page_footer();
}