Function.php-uname

Aus PHP-Wiki

php_uname — Returns information about the operating system PHP is running on

Beschreibung

string php_uname ([ string $mode ] )

php_uname() returns a description of the operating system PHP is running on. For the name of just the operating system, consider using the PHP_OS constant, but be reminded this constant will contain the operating system PHP was built on. On Unix, the output reverts to displaying the operating system information PHP was built on if it cannot determine the currently running OS.

Parameter-Liste

mode

• mode is a single character that defines what information is returned: 'a': This is the default. Contains all modes in the sequence "s n r v m". 's': Operating system name. eg. FreeBSD. 'n': Host name. eg. localhost.example.com. 'r': Release name. eg. 5.1.2-RELEASE. 'v': Version information. Varies a lot between operating systems. 'm': Machine type. eg. i386.

Rückgabewerte

Returns the description, as a string.

Beispiele

=== #1 Some php_uname() examples

<?php
echo php_uname();
echo PHP_OS;
 
/* Some possible outputs:
Linux localhost 2.4.21===
 
 
 
<source lang="php">
 
<?php
// *nix
echo DIRECTORY_SEPARATOR; // /
echo PHP_SHLIB_SUFFIX;    // so
echo PATH_SEPARATOR;      // :
 
// Win*
echo DIRECTORY_SEPARATOR; // \
echo PHP_SHLIB_SUFFIX;    // dll
echo PATH_SEPARATOR;      // ;
?>

Siehe auch

• phpversion()
• php_sapi_name()
• phpinfo()