if($special_tag_name){
$item_vod = xz_mysql_vod('limit:24;tag_name:'.$special_tag_name.';tag_list:vod_tag;cache_name:default;cache_time:default;order:vod_id desc');
$item_news = xz_mysql_news('limit:8;tag_name:'.$special_tag_name.';tag_list:news_tag;cache_name:default;cache_time:default;order:news_hits desc');
}else{
$item_vod = xz_mysql_vod('limit:24;ids:'.$special_ids_vod.';cache_name:default;cache_time:default;order:vod_id desc');
$item_news = xz_mysql_news('limit:8;ids:'.$special_ids_news.';cache_name:default;cache_time:default;order:news_hits desc');
}