public static function gc($gcProbability = 30) { srand(time()); return (rand() % 100) < $gcProbability;} 本文共 154 字，大约阅读时间需要 1 分钟。
public static function gc($gcProbability = 30) { srand(time()); return (rand() % 100) < $gcProbability;} 转载于:https://blog.51cto.com/vabc1314/1896132