我试图创建一个WordPress的Twitter插件，我的选项页面，我需要保存到我设法创建表的形式。我已经创建了表单，现在我需要知道如何确保它发布到我的表中？我有下面的代码，我的表名是wp_twitter_carla。

function register_mysettings() {
    //register our settings
    register_setting( 'twitter-settings-group', 'twitteruser' );
    register_setting( 'twitter-settings-group', 'notweets' );
    register_setting( 'twitter-settings-group', 'replies' );
    register_setting( 'twitter-settings-group', 'retweets' );
}

function twitter_settings_page() {
?>
<div class="wrap">
<h2>Twitter Feed by Carla</h2>

<form method="post" action="options.php">
    <?php settings_fields( 'twitter-settings-group' ); ?>
    <?php do_settings_sections( 'twitter-settings-group' ); ?>
    <table class="form-table">
        <tr valign="top">
        <th scope="row">Twitter Username</th>
        <td><input type="text" name="twitteruser" value="<?php echo get_option('twitteruser'); ?>" /></td>
        </tr>

        <tr valign="top">
        <th scope="row">Number of tweets to show</th>
        <td><input type="text" name="notweets" value="<?php echo get_option('notweets'); ?>" /></td>
        </tr>

        <tr valign="top">
        <th scope="row">Show replies?</th>
        <td><input type="text" name="replies" value="<?php echo get_option('replies'); ?>" /></td>
        </tr>

        <tr valign="top">
        <th scope="row">Show retweets?</th>
        <td><input type="text" name="retweets" value="<?php echo get_option('retweets'); ?>" /></td>
        </tr>
    </table>

    <?php submit_button(); ?>

</form>
</div>