如果需要检查的是字符串,我们得到的是序列化数组,如果为true,则将其反序列化-next函数将完成此工作:
1 2 3 4 5 6 | function maybe_unserialize($original) { if (is_serialized($original)) // don't attempt to unserialize data that wasn't serialized going in return @unserialize($original); return $original; } |