しかし、フォームがファイルを含む場合は、`multipart/form-data`としてエンコードされます。ファイルの扱いについては次の章で説明します。

これらのエンコーディングやフォームフィールドの詳細については、[<abbr title="Mozilla Developer Network - Mozilla 開発者ネットワーク">MDN</abbr> の `POST` ウェブドキュメント](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/POST)を参照してください。

///

/// warning | 注意

        final Map<String, Object> requestBody = new HashMap<>();
        requestBody.put("name", "test_webconfig");
        requestBody.put("urls", "http://www.example.com");
        requestBody.put("user_agent", "Mozilla/5.0");
        requestBody.put("num_of_thread", 5);
        requestBody.put("interval_time", 1000);
        requestBody.put("boost", 100.0);
        requestBody.put("available", true);

/// tip

To know more about each status code and which code is for what, check the [<abbr title="Mozilla Developer Network">MDN</abbr> documentation about HTTP status codes](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status).

///

## Shortcut to remember the names { #shortcut-to-remember-the-names }

Let's see the previous example again:

* `allow_credentials` - Indicate that cookies should be supported for cross-origin requests. Defaults to `False`.

Exhibit A - Source Code Form License Notice
-------------------------------------------

  This Source Code Form is subject to the terms of the Mozilla Public
  License, v. 2.0. If a copy of the MPL was not distributed with this
  file, You can obtain one at https://mozilla.org/MPL/2.0/.

If it is not possible or desirable to put the notice in a particular
file, then You may include the notice in a location (such as a LICENSE

        final Map<String, Object> requestBody = new HashMap<>();
        requestBody.put("name", "test_webconfig");
        requestBody.put("urls", "http://www.example.com");
        requestBody.put("user_agent", "Mozilla/5.0");
        requestBody.put("num_of_thread", 5);
        requestBody.put("interval_time", 1000);
        requestBody.put("boost", 100.0);
        requestBody.put("available", true);

        final String urls = "http://" + NAME_PREFIX + id;
        requestBody.put(KEY_PROPERTY, keyProp);
        requestBody.put("urls", urls);
        requestBody.put("user_agent", "Mozilla/5.0");
        requestBody.put("num_of_thread", 5);
        requestBody.put("interval_time", 1000);
        requestBody.put("boost", id);
        requestBody.put("available", true);
        requestBody.put("sort_order", id);

* `allow_credentials` - 指示跨域请求支持 cookies。默认是 `False`。

    当 `allow_credentials` 设为 `True` 时，`allow_origins`、`allow_methods` 和 `allow_headers` 都不能设为 `['*']`。它们必须[显式指定](https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS#credentialed_requests_and_wildcards)。

     * from the User-Agent header string.
     */
    public enum UserAgentType {
        /** Internet Explorer and Trident-based browsers */
        IE,
        /** Mozilla Firefox browser */
        FIREFOX,
        /** Google Chrome browser */
        CHROME,
        /** Apple Safari browser */
        SAFARI,
        /** Opera browser */
        OPERA,

* `allow_credentials` - 指示是否支援跨來源請求的 Cookie。預設為 `False`。

    當 `allow_credentials` 設為 `True` 時，`allow_origins`、`allow_methods` 與 `allow_headers` 都不能設為 `['*']`。上述各項必須[明確指定](https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS#credentialed_requests_and_wildcards)。