WordPress 3.0 ist der Zeitpunkt, an dem die große Verschmelzung stattfindet. Der Kern von WPMU wird in WordPress integriert, was bedeutet, dass Sie jetzt mehrere Blogs von einer WordPress-Installation aus betreiben können. Diese neue Funktion wird als Netzwerk- oder Multi-Site-Option bezeichnet. Standardmäßig ist diese Funktion deaktiviert. Wenn Sie diese Option in Ihrem WordPress nutzen möchten, müssen Sie sie aktivieren.
Um diese Funktion zu aktivieren, öffnen Sie einfach die Datei wp-config.php, die sich in Ihrem WordPress-Stammverzeichnis befindet. Fügen Sie dann die folgende Zeile an beliebiger Stelle in die Datei ein:
define('WP_ALLOW_MULTISITE', true);
Danach sollten Sie in der Lage sein, die Netzwerkseite über Extras “ Netzwerk
Jetzt brauchen Sie nicht mehr mehrere Kopien von WordPress zu installieren, da Sie mehrere Blogs von einer Installation aus betreiben können. In der Standardeinstellung können Sie andere Blogs nur als Subdomain betreiben. Um andere Domains für Blogs zu nutzen, können Sie ein Domain Mapping Plugin verwenden.
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mohadese esmaeeli says
Hello! Is it better to have a WordPress network, or should we use the subdomains and subdirectories feature to launch side websites?
In a WordPress network, the database is unified, and this may lead to crashes or database heaviness. What is your opinion? Which one is better?
WPBeginner Support says
It would heavily depend on your specific use case for what would be best to use. If you are concerned about your database size then you would want to create individual sub-sites so each has their own database.
Admin
Sean says
Worked like a charm! So ideal for a localhost environment in development of themes and plugins.
Wayne Curran says
Thanks for this info about enabling multi site.
I have a problem though. I can’t install or upgrade anything. It keeps asking for ftp details. My wordpress is running on a synology NAS.
WPBeginner Support says
@Wayne this problem usually occurs when WordPress is unable to write files on the server. It happens when PHP is running under mod_php or CGI as the user instead of the user that owns WordPress files. You can ask your hosting provider for support. Meanwhile you can also add your FTP credentials in wp-config.php file so that you don’t have to enter them each time.
define( 'FTP_USER', 'username' );
define( 'FTP_PASS', 'password' );
define( 'FTP_HOST', 'ftp.example.org:21' );
Admin
Wayne Curran says
Thanks for the reply.
I think I need to add some more info.
I installed wordpress on my Synology NAS via the package installer, so it’s installed locally on my NAS at home. The site isn’t hosted externally at all. Completely local. (it can be accessed from the web via a synology domain name)
I’m currently only experimenting with building my sites. I need 3 sites hence why I need the multisite option. Without this option, I’m unable to experiment with all my sites. I can only play with one at a time.
Anyhow, I should have also added initally that when I enter the ftp login details, they don’t work. I’ve racked my brains to try and work out what ftp details it could be after but none of them work.
Are then specific login details for as you mentioned ‚mod_php or CGI‘. I don’t even know what that means
Wayne Curran says
Update!!
I’ve reinstalled from scratch. All working ok now.
But, a new question.
In the general settings, 2 fields are missing. WordPress address and site address.
Any thoughts?
Grant says
Where do I find the wp-config.php folder?
WPBeginner Support says
Grant wp-config.php is a file not a folder. You might find it in your website’s root folder. To access it connect to your website using an FTP client like Filezilla.
Admin
Nimitz says
Hi, it is possible that users has a blog on my wpmu then they can have their own domain name? same like on wordpress.com that any blog can upgrade to their own domain name?
Alexander says
Would you provide a step by step guide for creating a multi-site setup on local machine using Xampp on Windows 8.
Rajandran says
How to enable mutisite features in wordpress 3.1?
Yevgen says
It seems that Domain Mapping plugin is unsupported anymore. Are there any alternatives? Is it possible to setup domains manually using functions.php?
Thanks.