if($vod_series){
if(count(explode(',',$vod_series)) > 1 ){
$item_series = xz_mysql_vod('ids:'.$vod_series.';limit:6;cache_name:default;cache_time:default;order:vod_hits_lasttime;sort:desc');
}else{
$item_series = xz_mysql_vod('series:'.$vod_series.';ids_not:'.$vod_id.';limit:6;cache_name:default;cache_time:default;order:vod_hits_lasttime;sort:desc');
}
}