(PHP 4, PHP 5, PHP 7)
posix_uname — Get system name
Gets information about the system.
Posix requires that assumptions must not be made about the format of the values, e.g. the assumption that a release may contain three digits or anything else returned by this function.
Returns a hash of strings with information about the system. The indices of the hash are
domainname is a GNU extension and not part of POSIX.1, so this field is only available on GNU systems or when using the GNU libc.
Example #1 Example use of posix_uname()
Array ( [sysname] => Linux [nodename] => funbox [release] => 2.6.20-15-server [version] => #2 SMP Sun Apr 15 07:41:34 UTC 2007 [machine] => i686 )