{{ form_start(form, {'method': 'post'}) }}

<div class="form-group">
    <label class="control-label">
        Nom <span class="symbol required"></span>
    </label>
    {{ form_widget(form.name, { 'attr': {'class': 'form-control', 'required' : 'true' }}) }}
</div>
<div class="form-group">
    <label class="control-label">
        Score <span class="symbol required"></span>
    </label>
    {{ form_widget(form.score, { 'attr': {'class': 'form-control', 'required' : 'true' }}) }}
</div>
<div class="form-group">
    <label class="control-label">
        Durée <span class="symbol required"></span>
    </label>
    {{ form_widget(form.timer, { 'attr': {'class': 'form-control', 'required' : 'true' }}) }}
</div>
<div class="form-group">
    <label class="control-label">
        Signataire 1 <span class="symbol required"></span>
    </label>
    {{ form_widget(form.signataire1, { 'attr': {'class': 'form-control', 'required' : 'true' }}) }}
</div>
<div class="form-group">
    <label class="control-label">
        Signataire 2 <span class="symbol required"></span>
    </label>
    {{ form_widget(form.signataire2, { 'attr': {'class': 'form-control', 'required' : 'true' }}) }}
</div>

<div class="form-group">
    {{ form_widget(form.category,{'attr': {'class': 'js-example-basic-single js-states form-control'}}) }}
</div>

<div class="form-actions">
    <button type="submit" class="btn btn-primary pull-right">
        Ajouter <i class="fa fa-arrow-circle-right"></i>
    </button>
</div>

{{ form_end(form) }}