Home>Article>Backend Development> How to get linux command results in php
本篇文章主要介绍php获取linux命令结果的方法,感兴趣的朋友参考下,希望对大家有所帮助。
如果使用php命令行里想获取etho网卡的IP怎么处理呢 ?
public function get_server_ip() { if (PHP_SAPI === 'cli'){ $buffer = ""; $handle = popen("ifconfig eth0|grep 'inet addr'|awk -F'[ :]' '{print $13}'", 'r'); while(!feof($handle)) { $buffer.=fgets($handle); } pclose($handle); $server_ip = rtrim($buffer); }else{ if (isset($_SERVER)) { if($_SERVER['SERVER_ADDR']) { $server_ip = $_SERVER['SERVER_ADDR']; } else { $server_ip = $_SERVER['LOCAL_ADDR']; } } else { $server_ip = getenv('SERVER_ADDR'); } } return $server_ip; }
以上就是本文的全部内容,希望对大家的学习有所帮助。
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