1. Enable Network Configuration.

/* That’s all, stop editing! Happy publishing. */, add the following code to the front of the line:

define('WP_ALLOW_MULTISITE'.true);Copy the code

Note:

  • Do not move the WordPress file; otherwise, you need to delete it and reconfigure it.
  • It is recommended to back up the original database before activating it.
  • You cannot use an IP address, such as 127.0.0.1.
  • Site needs to support pseudo static. (namely: background Settings -> fixed connection can not use the default Settings or even create many sites can not be accessed);

2. Disable all plug-ins

Before configuring the site, ensure that all plug-ins in plugins – Installed plugins in the left column are disabled.

3. Modify the wp-config. PHP and. Htaccess files

Click the tool – Configure Network in the left bar, and copy and paste the code provided by the page into wp-config.php and. Htaccess files to save and modify.