{// ===================== Meta Variants (Array-aware, no i_last) ===================== }

{// 预计算长度（避免 i_last） } 
{assign name="len_area" value="is_array($arrVideo.v_area)?count($arrVideo.v_area):0"}
{assign name="len_actor" value="is_array($arrVideo.v_actor)?count($arrVideo.v_actor):0"}
{assign name="len_director" value="is_array($arrVideo.v_director)?count($arrVideo.v_director):0"}
{assign name="len_lang" value="is_array($arrVideo.v_lang)?count($arrVideo.v_lang):0"}

{if $variant == 0}
<ul class="{$TpStyle.dom_prefix}-dm-meta v0">
    <li>年份：{$arrVideo.v_year}</li>
    <li>
        地区：
        {volist name="arrVideo.v_area" id="vo" key="k"}
            {$vo}{if $k < $len_area} / {/if}
        {/volist}
    </li>
    <li>类型：{$arrVideo.v_category}</li>
</ul>

{elseif $variant == 1}
<p class="{$TpStyle.dom_prefix}-dm-meta v1">
    {$arrVideo.v_year} ·
    {volist name="arrVideo.v_area" id="vo" key="k"}
        {$vo}{if $k < $len_area} · {/if}
    {/volist}
    · {$arrVideo.v_category}
</p>

{elseif $variant == 2}
<ol class="{$TpStyle.dom_prefix}-dm-meta v2">
    <li>上映时间：{$arrVideo.v_year}</li>
    <li>
        语言：
        {volist name="arrVideo.v_lang" id="vo" key="k"}
            {$vo}{if $k < $len_lang}、{/if}
        {/volist}
    </li>
    <li>{$arrVideo.v_category}</li>
</ol>

{elseif $variant == 3}
<div class="{$TpStyle.dom_prefix}-dm-meta v3">
    <span>{$arrVideo.v_category}</span>
    <span>
        {volist name="arrVideo.v_area" id="vo" key="k"}
            {$vo}{if $k < $len_area} | {/if}
        {/volist}
    </span>
    <span>{$arrVideo.v_year}</span>
</div>

{elseif $variant == 4}
<p class="{$TpStyle.dom_prefix}-dm-meta v4">
    {$arrVideo.v_year} /
    {volist name="arrVideo.v_lang" id="vo" key="k"}
        {$vo}{if $k < $len_lang}/{/if}
    {/volist}
</p>

{elseif $variant == 5}
<dl class="{$TpStyle.dom_prefix}-dm-meta v5">
    <dt>导演</dt>
    <dd>
        {volist name="arrVideo.v_director" id="vo" key="k"}
            {$vo}{if $k < $len_director}、{/if}
        {/volist}
    </dd>
    <dt>主演</dt>
    <dd>
        {volist name="arrVideo.v_actor" id="vo" key="k"}
            {$vo}{if $k < $len_actor} / {/if}
        {/volist}
    </dd>
</dl>

{elseif $variant == 6}
<dl class="{$TpStyle.dom_prefix}-dm-meta v6">
    <dt>主演</dt>
    <dd>
        {volist name="arrVideo.v_actor" id="vo" key="k"}
            <span class="{$TpStyle.dom_prefix}-dm-meta-chip">{$vo}</span>{if $k < $len_actor} · {/if}
        {/volist}
    </dd>
</dl>

{elseif $variant == 7}
<div class="{$TpStyle.dom_prefix}-dm-meta v7">
    <span class="{$TpStyle.dom_prefix}-dm-meta-label">导演</span>
    <span>
        {volist name="arrVideo.v_director" id="vo" key="k"}
            {$vo}{if $k < $len_director} | {/if}
        {/volist}
    </span>
</div>

{elseif $variant == 8}
<div class="{$TpStyle.dom_prefix}-dm-meta v8">
    <time>{$arrVideo.v_year}</time>
    <span>
        {volist name="arrVideo.v_area" id="vo" key="k"}
            {$vo}{if $k < $len_area} · {/if}
        {/volist}
    </span>
</div>

{elseif $variant == 9}
<div class="{$TpStyle.dom_prefix}-dm-meta v9">
    <span>{$arrVideo.v_category}</span>
    <span class="{$TpStyle.dom_prefix}-dm-meta-sep">|</span>
    <span>
        {volist name="arrVideo.v_lang" id="vo" key="k"}
            {$vo}{if $k < $len_lang} | {/if}
        {/volist}
    </span>
</div>

{elseif $variant == 10}
<table class="{$TpStyle.dom_prefix}-dm-meta v10">
    <tr>
        <td>地区</td>
        <td>
            {volist name="arrVideo.v_area" id="vo" key="k"}
                {$vo}{if $k < $len_area}、{/if}
            {/volist}
        </td>
    </tr>
    <tr>
        <td>语言</td>
        <td>
            {volist name="arrVideo.v_lang" id="vo" key="k"}
                {$vo}{if $k < $len_lang}、{/if}
            {/volist}
        </td>
    </tr>
</table>

{elseif $variant == 11}
<div class="{$TpStyle.dom_prefix}-dm-meta v11"
     data-actor="{volist name='arrVideo.v_actor' id='vo' key='k'}{$vo}{if $k < $len_actor},{/if}{/volist}">
    {$arrVideo.v_category}
</div>

{elseif $variant == 12}
<p class="{$TpStyle.dom_prefix}-dm-meta v12">
    <strong>{$arrVideo.v_category}</strong>
    <em>
        {volist name="arrVideo.v_lang" id="vo" key="k"}
            {$vo}{if $k < $len_lang} / {/if}
        {/volist}
    </em>
</p>

{elseif $variant == 13}
<div class="{$TpStyle.dom_prefix}-dm-meta v13">
    <span>
        {volist name="arrVideo.v_area" id="vo" key="k"}
            {$vo}{if $k < $len_area} · {/if}
        {/volist}
    </span>
    <span>{$arrVideo.v_year}</span>
</div>

{elseif $variant == 14}
<div class="{$TpStyle.dom_prefix}-dm-meta v14">
    <span>{$arrVideo.v_year}</span>
    <span>
        主演：
        {volist name="arrVideo.v_actor" id="vo" key="k"}
            {$vo}{if $k < $len_actor}、{/if}
        {/volist}
    </span>
</div>

{elseif $variant == 15}
<p class="{$TpStyle.dom_prefix}-dm-meta v15">
    {$arrVideo.v_category} /
    {volist name="arrVideo.v_area" id="vo" key="k"}
        {$vo}{if $k < $len_area}/{/if}
    {/volist}
    / {$arrVideo.v_year}
</p>

{elseif $variant == 16}
<div class="{$TpStyle.dom_prefix}-dm-meta v16" itemprop="about">
    {$arrVideo.v_category}
</div>

{elseif $variant == 17}
<div class="{$TpStyle.dom_prefix}-dm-meta v17">
    导演：
    {volist name="arrVideo.v_director" id="vo" key="k"}
        {$vo}{if $k < $len_director} · {/if}
    {/volist}
</div>

{elseif $variant == 18}
<div class="{$TpStyle.dom_prefix}-dm-meta v18">
    <span class="{$TpStyle.dom_prefix}-dm-meta-hidden">
        {volist name="arrVideo.v_actor" id="vo"}{$vo} {/volist}
        {volist name="arrVideo.v_area" id="vo"}{$vo} {/volist}
        {volist name="arrVideo.v_lang" id="vo"}{$vo} {/volist}
    </span>
</div>

{elseif $variant == 19}
<section class="{$TpStyle.dom_prefix}-dm-meta v19">
    <p>
        主演：
        {volist name="arrVideo.v_actor" id="vo" key="k"}
            {$vo}{if $k < $len_actor}、{/if}
        {/volist}
    </p>
    <p>
        导演：
        {volist name="arrVideo.v_director" id="vo" key="k"}
            {$vo}{if $k < $len_director}、{/if}
        {/volist}
    </p>
</section>

{/if}