</td>
<td>
<span class="nom">{$nom_usage|default:"Aucun"}</span>
- <span class="lien"><a href="profile/usage">modifier</a></span>
+ <span class="lien"><a href="profile/usage">{if $nom_usage}modifier{else}Faire une demande{/if}</a></span>
</td>
</tr>
<tr>