SproutCMS

source of /sprout/config/view.php

<?php
/*
 * kate: tab-width 4; indent-width 4; space-indent on; word-wrap off; word-wrap-column 120;
 * :tabSize=4:indentSize=4:noTabs=true:wrap=false:maxLineLen=120:mode=php:
 *
 * Copyright (C) 2016 Karmabunny Pty Ltd.
 *
 * This file is a part of SproutCMS.
 *
 * SproutCMS is free software: you can redistribute it and/or modify it under the terms
 * of the GNU General Public License as published by the Free Software Foundation, either
 * version 2 of the License, or (at your option) any later version.
 *
 * For more information, visit <http://getsproutcms.com>.
 */
 
/**
 * @package  Core
 *
 * Allowed non-php view types. Most file extensions are supported.
 */
$config['allowed_filetypes'] = array
(
    'gif',
    'jpg', 'jpeg',
    'png',
    'tif', 'tiff',
    'swf',
    'htm', 'html',
    'css',
    'js'
);