{{ form_start(form) }}
<div class="row">
<div class="col-lg-12">
{{ form_widget(form) }}
</div>
</div>
{% if lieuGet %}
<div class="row">
<div class="col-lg-12">
<br><label>Lieu</label>
<select name="lieux" class="form-control">
<option value="">-- Choisir un lieu --</option>
{% for res in lieux %}
<option value="{{res.id}}" {% if res.id == lieuGet %}selected{% endif %}>{{res.libelle}}</option>
{% endfor %}
</select>
</div>
</div>
{% endif %}
<br>
<button class="btn btn-success">Enregistrer</button>
{{ form_end(form) }}