1. {{ 'Accueil'|trans }}
    2. {% set position = 2 %} {% if label3 is defined and label3 is not empty and url3 is defined and url3 is not empty %}
  2. {{ label3 }}
    3. {% set position = position + 1 %} {% endif %} {% if label2 is defined and label2 is not empty and url2 is defined and url2 is not empty %}
  3. {{ label2 }}
    4. {% set position = position + 1 %} {% endif %}
  4. {{ label }}