<li><a class="btn btn-small" href="catalogue-solr/?etat=0" title="" data-original-title="Retirer ce critère "><i class="el elu_icon-remove-sign"></i> Type Produit: GC </a><span class="divider">/</span></li>
<li><a class = "btn btn-small" href="[[~[[*id]]]]/?etat=[[+etat_precedent]]" title="[[%i18n.EnleverCritiere? &namespace=`i18ncustom`]] "><i class="el elu_icon-remove-sign"></i> [[+valeur_Facet_Detail]] </a><span class="divider">/</span></li>
//domain.tld/catalogue-solr/?&fq=product_type:'GC'
//domain.tld/catalogue-solr/catalogue-solr/?&fq=product_type:'GC'
This question has been answered by elz064. See the first response.
<li><a class = "btn btn-small" href="[[~[[*id]]]]/?etat=[[+etat_precedent]]" title="[[%i18n.EnleverCritiere? &namespace=`i18ncustom`]] "><i class="el elu_icon-remove-sign"></i> [[+valeur_Facet_Detail]] </a><span class="divider">/</span></li>
href="[[~[[*id]]]] here ->/ <- ?etat=[[+etat_precedent]]"