def show
    parm={ :q => "id_t:#{params[:id]}" }
    @document = get_single_doc_via_search(1,parm)
    @current_technique = @document['name_tesim']
    #@carousel_resp, @carousel = get_search_results( :q => "title_tesim:carousel AND id_t:#{params[:id]}", :qt=>"standard")