{{!
    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 core/tertiary_navigation_selector

    Tertiary navigation selector.

    Context variables required for this template:
    * name - name of the form element
    * value - value of the form element
    * baseid - id of the dropdown element and to be used to generate id for other elements used internally
    * label - Element label
    * labelattributes - Label attributes.
    * selectedoption - Text of the selected option
    * options - Array of options for the select with value, name, selected, isgroup and id properites.
    Example context (json):
    {
        "name": "Tertiary navigation selector",
        "value": "opt2",
        "baseid": "select-menu56789",
        "selectedoption": "Second option",
        "options": [
            {
                "name": "First option",
                "value": "opt1",
                "id": "select-menu-option1",
                "selected": false
            },
            {
                "name": "Second option",
                "value": "opt2",
                "id": "select-menu-option2",
                "selected": true
            },
            {
                "selected": false,
                "isgroup": {
                    "name": "First group",
                    "id": "select-menu-group1",
                    "options": [
                        {
                            "name": "Third option",
                            "value": "opt3",
                            "id": "select-menu-option3",
                            "selected": false
                        },
                        {
                            "name": "Fourth option",
                            "value": "opt4",
                            "id": "select-menu-option4",
                            "selected": false
                        }
                    ]
                }
            },
            {
                "name": "Fifth option",
                "value": "opt5",
                "id": "select-menu-option5",
                "selected": false
            }
        ]
    }
}}
<nav class="tertiary-navigation-selector">
    {{>core/select_menu}}
</nav>
{{#js}}
    document.querySelector('#{{baseid}}').addEventListener('change', function(e) {
        window.location.href = e.target.value;
    });
{{/js}}