core/Fields/Definitions/templates/areaselect/default.twig
{% extends Form.getLayout() %}
{% block fieldmarkup %}
<select id='{{ Form.getInputFieldId }}' name='{{ Form.getFieldName() }}'>
{% if Field.getArg('empty', true) %}
<option value='' name=''>Bitte wählen</option>
{% endif %}
{% if areas %}
{% for o in areas %}
<option {{ selected(Field.getValue, o.id) }} value="{{ o.id }}">{{ o.name }}</option>
{% endfor %}
{% endif %}
</select>
{% endblock %}S