sickboy
Новичок
Вырезать IP адрес из строки
Hi,
помогите пожалуйста с регулярным выражением, нужно получить список IP адресов.
Имеется текст:
Starting nmap 3.90 ( http://www.insecure.org/nmap/ ) at 2006-01-13 23:11 MSK
Host 192.168.1.0 seems to be a subnet broadcast address (returned 1 extra pings).
Host 192.168.1.1 appears to be up.
Host 192.168.1.2 appears to be up.
[cut]
Host 192.168.1.202 appears to be up.
Host 192.168.1.211 appears to be up.
Nmap finished: 256 IP addresses (23 hosts up) scanned in 1.471 seconds
на выходе получаю:
Starting nmap 3.90 ( http://www.insecure.org/nmap/ ) at 2006-01-13 18:41 MSK
192.168.1.1
192.168.1.2
192.168.1.3
192.168.1.9
[cut]
192.168.1.215
Nmap finished: 256 IP addresses (22 hosts up) scanned in 1.488 seconds
Hi,
помогите пожалуйста с регулярным выражением, нужно получить список IP адресов.
Имеется текст:
Starting nmap 3.90 ( http://www.insecure.org/nmap/ ) at 2006-01-13 23:11 MSK
Host 192.168.1.0 seems to be a subnet broadcast address (returned 1 extra pings).
Host 192.168.1.1 appears to be up.
Host 192.168.1.2 appears to be up.
[cut]
Host 192.168.1.202 appears to be up.
Host 192.168.1.211 appears to be up.
Nmap finished: 256 IP addresses (23 hosts up) scanned in 1.471 seconds
PHP:
preg_replace ("/^.+\s(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})\s.+$/", "\$1", fgets ($handle));
Starting nmap 3.90 ( http://www.insecure.org/nmap/ ) at 2006-01-13 18:41 MSK
192.168.1.1
192.168.1.2
192.168.1.3
192.168.1.9
[cut]
192.168.1.215
Nmap finished: 256 IP addresses (22 hosts up) scanned in 1.488 seconds