.𝙃𝙖𝙣
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PHP超级Ping API接口 源码
返回值演示：{"code":"200","host":"192.168.1.1","ip":"192.168.1.1","location":"局域网对方和您在同一内部网","ping_time_min":"0.371ms","ping_time_avg":"0.381ms","ping_time_
PingPHP
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PHP生成随机字符 可做随机命名 随机卡密等
利用此函数生成随机文件名或强度较高的卡密等第一种：<?phpfunctionrandStr($len=6){$chars='ABDEFGHJKLMNPQRSTVWXYabdefghijkmnpqrstvwxy23456789#%*';mt_srand((float)microtime()*
PHP随机字符