{{!
    This file is part of Moodle - http://moodle.org/

    Moodle is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    Moodle is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
}}
{{!
    @template mod_book/main_action_menu

    Previous and next buttons for the book.

    Classes required for JS:
    * none

    Context variables required for this template:
    * see mod/book/classes/output/main_actionbar.php

    Example context (json):
    {
        "previous": {
            "url": "https://moodle.org",
            "title": "Chapter 1: First of many"
        },
        "next": {
            "url": "https://moodle.org",
            "title": "Chapter 3: Last of many"
        }
    }

}}
<div class="container-fluid">
    <div class="row">
        <div class="col-xs-6">
            {{#previous}}
                <a class="btn btn-secondary mr-1" href="{{url}}">{{title}}</a>
            {{/previous}}
        </div>
        <div class="col-xs-6">
            {{#next}}
                <a class="btn btn-secondary" href="{{url}}">{{title}}</a>
            {{/next}}
        </div>
    </div>
</div>