function write_css() { global $awcs_forum_config; require awc_dir . 'includes/admin/admin_css_funk.php'; $css_cls = new awc_admin_css_cls(); $css_cls->css_id = $awcs_forum_config->cf_css_default; $out = $css_cls->export_xml(false, true); self::write_file('css.xml', $out); }