{if condition="!empty($custom_template_v['control_data']['img_ad'])"} {if condition="$custom_template_v['control_data']['img_ad'][0]['adv_show_type'] eq 1"}

${:lang('display_advertising')}$

{else /}

{foreach name="custom_template_v.control_data['img_ad']" item="img_id_v"}

${:lang('display_advertising')}$

{/foreach}

{/if} {/if}