$GLOBALS["queryid"] = $id; $res = Db::name("cfamily_post")->where("delete_time", 0)->where('id', 'in', function ($query) { $query->name("cfamily_cate...
$GLOBALS["queryid"] = $id; $res = Db::name("cfamily_post")->where("delete_time", 0)->where('id', 'in', function ($query) { $query->name("cfamily_cate...
把数组元素组合为一个字符串：