$this->sendOutput(Theme::i()->getTemplate('global', 'core')->globalTemplate($title, Theme::i()->getTemplate('global', 'core')->error($title, $message, $code, $extra, $member, $faulty, $httpStatusCode), array('app' => Dispatcher::i()->application ? Dispatcher::i()->application->directory : NULL, 'module' => Dispatcher::i()->module ? Dispatcher::i()->module->key : NULL, 'controller' => Dispatcher::i()->controller)), $httpStatusCode, 'text/html', $httpHeaders, FALSE );
        }
 
    }
 
    /**
     * Send a header.  This is abstracted in an effort to better isolate code for testing purposes.
     *
     * @param string $header    Text to send as a fully formatted header string
     * @return    void
     */
    public function sendHeader( string $header ) : void
    {
        /* If we are running our test suite, we don't want to send browser headers */
        if( ENFORCE_ACCESS AND mb_strtolower( php_sapi_name() ) == 'cli' )
        {
            return;
        }
 
        header( $header );
    }
 
    /**
     * Send a header.  This is abstracted in an effort to better isolate code for testing purposes.
     *
     * @param int $httpStatusCode    HTTP Status Code
     * @return    void
     */
    public function sendStatusCodeHeader( int $httpStatusCode ) : void
    {
        /* Set HTTP status */
        if( isset( $_SERVER['SERVER_PROTOCOL'] ) and strstr( $_SERVER['SERVER_PROTOCOL'], '/1.0' ) !== false )
        {
            $this->sendHeader( "HTTP/1.0 {$httpStatusCode} " . static::$httpStatuses[ $httpStatusCode ] );
        }
        else
        {
            $this->sendHeader( "HTTP/1.1 {$httpStatusCode} " . static::$httpStatuses[ $httpStatusCode ] );
        }
    }

 
        header( $header );
    }
 
    /**
     * Send a header.  This is abstracted in an effort to better isolate code for testing purposes.
     *
     * @param int $httpStatusCode    HTTP Status Code
     * @return    void
     */
    public function sendStatusCodeHeader( int $httpStatusCode ) : void
    {
        /* Set HTTP status */
        if( isset( $_SERVER['SERVER_PROTOCOL'] ) and strstr( $_SERVER['SERVER_PROTOCOL'], '/1.0' ) !== false )
        {
            $this->sendHeader( "HTTP/1.0 {$httpStatusCode} " . static::$httpStatuses[ $httpStatusCode ] );
        }
        else
        {
            $this->sendHeader( "HTTP/1.1 {$httpStatusCode} " . static::$httpStatuses[ $httpStatusCode ] );
        }
    }
 
    /**
     * Can this output be cached by CDN?
     *
     * @param string $contentType
     * @param bool $checkCachePageTimeout
     * @return bool
     */
    public function isCacheable( string $contentType='text/html', bool $checkCachePageTimeout = true ): bool
    {
        /* Have we got a value for the default cache timeout? */
        if ( $checkCachePageTimeout and ! \IPS\CACHE_PAGE_TIMEOUT )
        {
            return false;
        }
 
        /* Have we set a per-page cache timeout of false, which means we don't want to cache? */
        if ( static::$cacheDate === false )

            $output = str_replace( '<!--ipsVleWords-->', 'var ipsVle = ' . json_encode( Member::loggedIn()->language()->vleForJson(), JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES | JSON_HEX_TAG | JSON_HEX_AMP | JSON_HEX_APOS ) . ';', $output );
        }
 
        /* Check for any autosave cookies */
        if ( count( Request::i()->clearAutoSaveCookie ) )
        {
            Request::i()->setCookie( 'clearAutosave', implode( ',', Request::i()->clearAutoSaveCookie ), NULL, FALSE );
        }
 
        /* Remove anything from the output buffer that should not be there as it can confuse content-length */
        if( ob_get_length() )
        {
            @ob_end_clean();
        }
 
        /* Trim any blank spaces before the beginning of output */
        $output = ltrim( $output );
                
        /* Set HTTP status */
        $this->sendStatusCodeHeader( $httpStatusCode );
 
        /* Start buffering */
        ob_start();
        
        /* Generated by a logged in user? */
        if( Dispatcher::hasInstance() )
        {
            $this->sendHeader( "X-IPS-LoggedIn: " . ( ( Member::loggedIn()->member_id ) ? 1 : 0 ) );
        }
 
        /* We want to vary on the cookie so that browser caches are not used when changing themes or languages */
        $vary = array( 'Cookie' );
        
        /* Can we compress the content? */
        if ( $output and isset( $_SERVER['HTTP_ACCEPT_ENCODING'] ) )
        {
            /* If php zlib.output_compression is on, don't do anything since PHP will */
            if( (bool) ini_get('zlib.output_compression') === false )
            {
                /* Try brotli first - support will be rare, but preferred if it is available */

        }
        else
        {
            if ( $message )
            {
                $message = Member::loggedIn()->language()->addToStack( $message );
                Member::loggedIn()->language()->parseOutputForDisplay( $message );
                static::setInlineMessage( $message );
                session_write_close();
            }
            elseif( $this->inlineMessage )
            {
                static::setInlineMessage( $this->inlineMessage );
                session_write_close();
            }
 
            /* Send location and no-cache headers to prevent redirects from being cached */
            $headers = array_merge( array( "Location" => (string) $url ), Output::getNoCacheHeaders() );
 
            $this->sendOutput('', $httpStatusCode, '', $headers);
        }
    }
    
    /**
     * Replace the {{fileStore.xxxxxx}} urls to the actual URLs
     *
     * @param string|null $output        The compiled output
     * @return void
     */
    public function parseFileObjectUrls( ?string &$output ) : void
    {
        if ( stristr( $output, '<fileStore.' ) )
        {
            preg_match_all( '#<fileStore.([\d\w\_]+?)>#', $output, $matches, PREG_SET_ORDER );
            
            foreach( $matches as $index => $data )
            {
                if ( isset( $data[1] ) )
                {
                    if ( ! isset( static::$fileObjectClasses[ $data[1] ] ) )

        }
 
        if ( $ipBanned or $banEnd = Member::loggedIn()->isBanned() )
        {
            if ( !$ipBanned and !Member::loggedIn()->member_id )
            {
                if ( $this->notAllowedBannedPage() )
                {
                    $url = Url::internal( 'app=core&module=system&controller=login', 'front', 'login' );
                    
                    if ( Request::i()->url() != Settings::i()->base_url AND !isset( Request::i()->_mfaLogin ) )
                    {
                        $url = $url->setQueryString( 'ref', base64_encode( Request::i()->url() ) );
                    }
                    else if ( isset( Request::i()->_mfaLogin ) )
                    {
                        $url = $url->setQueryString( '_mfaLogin', 1 );
                    }
                    
                    Output::i()->redirect( $url );
                }
            }
            else
            {
                Output::i()->sidebar = [];
                Output::i()->bodyClasses[] = 'ipsLayout_minimal';
                if( !$this->application->allowBannedAccess( $this->module, $this->controller, Request::i()->do ?? null ) )
                {
                    Output::i()->showBanned();
                }
            }
        }
        
        /* Do we need more info from the member or do they need to validate? */
        if( Member::loggedIn()->member_id and !$this->application->skipDoMemberCheck( $this->module, $this->controller, Request::i()->do ?? null ) )
        {
            if ( $url = static::doMemberCheck() )
            {
                Output::i()->redirect( $url );
            }

                        }
                    }
                }
 
                if( $_redirect === TRUE )
                {
                    /* conf_global.php does not exist, forward to installer - we'll do this manually to avoid any code in Output.php that anticipates the installation already being complete (such as setting CSP header in __construct()) */
                    $url    = ( Request::i()->isSecure()  ? 'https://' : 'http://' ) . $_SERVER['HTTP_HOST'] . rtrim( dirname( $_SERVER['SCRIPT_NAME'] ), '/' );
 
                    header( "HTTP/1.1 307 Temporary Redirect" );
                    foreach(Output::getNoCacheHeaders() as $headerKey => $headerValue )
                    {
                        header( "{$headerKey}: {$headerValue}" );
                    }
                    header( "Location: {$url}/admin/install/" );
                    exit;
                }
            }
            
            static::$instance->init();
        }
        
        return static::$instance;
    }
    
    /**
     * @brief    Controller Classname
     */
    protected ?string $classname = NULL;
 
    /**
     * @brief    Controller instance
     */
    public mixed $dispatcherController = NULL;
 
    /**
     * Init
     *
     * @return    void
     * @throws    DomainException

<?php
/**
 * @brief        Public bootstrap
 * @author        <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
 * @copyright    (c) Invision Power Services, Inc.
 * @license        https://www.invisioncommunity.com/legal/standards/
 * @package        Invision Community
 * @since        18 Feb 2013
 */
 
use IPS\Dispatcher\Front;
 
define('REPORT_EXCEPTIONS', TRUE);
$_SERVER['SCRIPT_FILENAME']    = __FILE__;
require_once 'init.php';
Front::i()->run();