ERROR: folder view/smarty3/ must be writable by webserver."; killme(); } } // ITemplateEngine interface public function replaceMacros($s, $r) { $template = ''; if (gettype($s) === 'string') { $template = $s; $s = new FriendicaSmarty(); } $r['$APP'] = get_app(); // "middleware": inject variables into templates $arr = [ "template" => basename($s->filename), "vars" => $r ]; Addon::callHooks("template_vars", $arr); $r = $arr['vars']; foreach ($r as $key => $value) { if ($key[0] === '$') { $key = substr($key, 1); } $s->assign($key, $value); } return $s->parsed($template); } public function getTemplateFile($file, $root = '') { $a = get_app(); $template_file = get_template_file($a, SMARTY3_TEMPLATE_FOLDER . '/' . $file, $root); $template = new FriendicaSmarty(); $template->filename = $template_file; return $template; } }