PHP 记录日志方式

file_put_contents('d:\\code\\tmp.log', '$_FILES'.":\n".print_r($_FILES, true)."\n\n", FILE_APPEND); file_put_contents('d:\\code\\tmp.log', '$_POST'.":\n".print_r($_POST, true)."\n\n", FILE_APPEND); file_put_contents('d:\\code\\tmp.log', '$_SERVER'.":\n".print_r($_SERVER, true)."\n\n", FILE_APPEND); echo $_FILES['FILE1']['name']; echo $_FILES['FILE1']['size']; echo $_POST['A'];