user->isadmin()) { $this->artmanager = new Modelart(); $artlist = $this->artmanager->list(); if(in_array(Config::defaultart(), $artlist)) { $defaultartexist = true; } else { $defaultartexist = true; } $admin = ['artlist' => $artlist, 'defaultartexist' => $defaultartexist]; $this->showtemplate('admin', $admin); } } public function update() { if(!isset($_POST['showeditmenu'])) { $_POST['showeditmenu'] = false; } Config::hydrate($_POST); if(Config::savejson() !== false) { $this->routedirect('admin'); } else { echo 'Can\'t write config file'; } } } ?>