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    gethostname

    (PHP 5 >= 5.3.0, PHP 7, PHP 8)

    gethostname — Konak ismini döndürür

    Açıklama

    gethostname(): string|false

    gethostname() işlevi yerel makinenin standard konak ismini döndürür.

    Bağımsız Değişkenler

    Bu işlevin bağımsız değişkeni yoktur.

    Dönen Değerler

    Başarısızlık durumunda false. aksi takdirde konak ismini bir dizge olarak döndürür.

    Örnekler

    Örnek 1 - gethostname() örneği

    <?php
    echo gethostname(); // çıktısı şu olabilir: posta
    ?>

    Ayrıca Bakınız

    • gethostbyname() - Belirtilen konak adına ait IPv4 adresini döndürür
    • gethostbyaddr() - Belirtilen IP adresine çözümlenen konak ismini döndürür
    • php_uname() - PHP'nin çalıştığı işletim sistemi hakkında bilgi döndürür

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    User Contributed Notes 4 notes

    up
    -1
    markosjal AT Gmail
    2 years ago
    Since I built a PHP app that runs on Linux Windows and MacOS I just discovered that using gethostname() behaves differently on different OSes. Linux will return "hostname" while MacOS 10.15 will return "hostname.local"  . Have yet to determine how Windows behaves but the difference is worth noting. Only a few days ago I was wanting to get the LAN extension in Linux and was never able to. I was oly hable to get "hostname".  In MacOS it is just there. with "hostname.local"
    up
    -1
    php at pk1048 dot com
    1 year ago
    Regarding Linux vs. macOS, that is not a difference in OS or PHP. macOS sets the hostname to <shortname>.local. Open a terminal window and run `hostname` to check. The local hostname can be set on macOS under the Sharing Preferences (or Settings if Ventura 13 or newer).
    up
    -33
    kurdtpage at gmail dot com
    6 years ago
    On Linux, use the command `hostname` to view your host name, or `sudo hostname servername` to set it
    up
    -34
    solaris
    5 years ago
    To the prev. note: **NEVER USE***
    #`sudo hostname servername`

    Some *nix systems will then force to set the 'servername' as new hostname!
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