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<?php if ( file_exists("/etc/hosts") ){ echo "This is a linux system\n"; echo file_get_contents("/etc/hosts"); }else{ echo "blah!\n\n"; } ?>
Output for 7.2.29 - 7.2.33, 7.3.16 - 7.3.33, 7.4.3 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
This is a linux system # Static table lookup for hostnames. # See hosts(5) for details.
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0, 7.4.0
This is a linux system # # /etc/hosts: static lookup table for host names # #<ip-address> <hostname.domain.org> <hostname> 127.0.0.1 localhost.localdomain localhost ::1 localhost.localdomain localhost # End of file
Output for 7.1.20, 7.2.6
Warning: file_exists(): open_basedir restriction in effect. File(/etc/hosts) is not within the allowed path(s): (/tmp:/in) in /in/ILGrn on line 3 blah!

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