getWeather('深圳'); echo json_encode($response, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT); echo "\n\n获取天气预报:\n"; $response = $w->getWeather('深圳', 'all'); echo json_encode($response, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT); echo "\n\n获取实时天气(XML):\n"; echo $w->getWeather('深圳', 'base', 'xml');