Automattic / jetpack

		$comment_meta = array();

		switch( $this->is_highlander_comment_post() ) {

			case 'facebook' :

				$comment_meta['hc_post_as']         = 'facebook';

				$comment_meta['hc_avatar']          = stripslashes( $_POST['hc_avatar'] );

				$comment_meta['hc_foreign_user_id'] = stripslashes( $_POST['hc_userid'] );

				break;

			case 'twitter' :

				$comment_meta['hc_post_as']         = 'twitter';

				$comment_meta['hc_foreign_user_id'] = stripslashes( $_POST['hc_userid'] );

				break;

			case 'twitter' :

				$comment_meta['hc_post_as']         = 'twitter';

				$comment_meta['hc_avatar']          = stripslashes( $_POST['hc_avatar'] );

				$comment_meta['hc_foreign_user_id'] = stripslashes( $_POST['hc_userid'] );

				break;

			case 'wordpress' :

				$comment_meta['hc_post_as']         = 'wordpress';

				$comment_meta['hc_wpcom_id_sig']    = stripslashes( $_POST['hc_wpcom_id_sig'] ); //since 1.9

				break;

			case 'jetpack' :

				$comment_meta['hc_post_as']         = 'jetpack';

				$comment_meta['hc_avatar']          = stripslashes( $_POST['hc_avatar'] );

				$comment_meta['hc_foreign_user_id'] = stripslashes( $_POST['hc_userid'] );

				break;

		}