{hcTaglib:nav cid="47" max-level="2" item="vo" name="hc_nav" sort="sort asc"} {php} $has_sub_flag = 0; if(!empty($vo['children'])){ $has_sub_flag = 1; } {/php} {if $has_sub_flag == 1} {else/} {/if} {/hcTaglib:nav}

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