PHP:
32位整型（bigint）
ip2long (IP —> long)
long2ip (long —> ip)
Mysql:
10位无符号整型(INT UNSIGNED)
INET_ATON (IP —> long)
INET_NTOA (long —> ip)
本文共 192 字，大约阅读时间需要 1 分钟。
PHP:
32位整型（bigint）
ip2long (IP —> long)
long2ip (long —> ip)
Mysql:
10位无符号整型(INT UNSIGNED)
INET_ATON (IP —> long)
INET_NTOA (long —> ip)
转载于:https://www.cnblogs.com/yudis/articles/5976362.html