config.inc.php

<?php

$REX['ADDON']['version']['prozer'] = '3.1';
$REX['ADDON']['author']['prozer'] = 'Jan Kristinus, Gregor Harlan, Thomas Blum, Jochen Mandl';

$REX['ADDON']['xform']['classpaths']['value']['prozer'] = rex_path::addon('prozer', 'xform/value/');
$REX['ADDON']['xform']['classpaths']['validate']['prozer'] = rex_path::addon('prozer', 'xform/validate/');

if (!$REX['REDAXO']) {
    rex_register_extension('OUTPUT_FILTER', function ($ep) {

        global $REX;

        $REX['ADDON']['xform']['templatepaths'][] = rex_path::addon('prozer', 'xform/templates/');

        $deactivate_addons = ['community', 'phpmailer', 'metainfo', 'textile', 'version', 'image_manager'];

        foreach ($deactivate_addons as $deactivate_addon) {
            if (isset($REX['ADDON']['version'][$deactivate_addon])) {
                die('please deactivate '.$deactivate_addon.' addon');
            }
        }

        require_once rex_path::addon('prozer', 'autoload.php');

        rex_autoload::register();
        rex_autoload::addDirectory(rex_path::addon('prozer', 'lib'));
        rex_autoload::addDirectory(rex_path::addon('prozer', 'vendor'));

        pz_fragment::addDirectory(rex_path::addon('prozer', 'fragments'));

        pz_i18n::addDirectory(rex_path::addon('prozer', 'lang'));

        pz::setProperty('instname', 'myinstant');
        pz::setProperty('session_duration', 3000);
        pz::setProperty('lang', 'de_de');
        pz::setProperty('version', $REX['ADDON']['version']['prozer']);
        pz::setProperty('redaxo_version', $REX['VERSION'].'.'.$REX['SUBVERSION'].'.'.$REX['MINORVERSION']);

        $output = ''; // $ep["subject"];
        $output .= pz::controller();

        pz::sendHeader();

        echo $output;
        exit;
    });
}