una/template/block_join.html

<bx_if:show_auth>__content__</bx_if:show_auth>
<bx_if:show_form>__content__</bx_if:show_form>
<bx_if:show_login>
    <hr class="bx-def-hr bx-def-margin-sec-topbottom" />
    <div><bx_text:_sys_txt_join_description_question /> <a href="__url__"><bx_text:_sys_txt_join_description_action /></a></div>
</bx_if:show_login>