Contact Form Subject Order

[Innovacion Usi]

In the contact-form.tpl I have a list of contact form subjects, but they are always listed alfabetically.

How to order them following the ascending id_contact?

I am using prestashop 1.6.0.19.

 

 

             <select id="id_contact" class="form-control" name="id_contact">
                            <option value="0">{l s='-- Choose --'}</option>
                            {foreach from=$contacts item=contact}
                                <option value="{$contact.id_contact|intval}"{if isset($smarty.request.id_contact) &&                   $smarty.request.id_contact == $contact.id_contact} selected="selected"

{/if}>{$contact.name|escape:'html':'UTF-8'}</option>
                            {/foreach}
               </select>

[chrisranjana.com]

Try

{foreach from=$contacts|@sortby:"#id_contact" item=contact}