Multi-Network without plugin

Question

Looking for a way to enable the Multi-Network feature without the WP Multi Network plugin. Essentially, I'm running into some errors with it where my subsites can't be accessed, so I wanted to see if there was an alternative way to enable the feature.

Answer 1

Sorry for inconvenience caused and you are looking for multi network feature without plugin so you need to do some stuff on code to access sub sites:

// Multisite define( 'MULTISITE', true );

define( 'SUBDOMAIN_INSTALL', false );

define( 'PATH_CURRENT_SITE', '/' );

define( 'DOMAIN_CURRENT_SITE', $_SERVER['HTTP_HOST'] );

// Likely not needed anymore (your config may vary) //define( 'SITE_ID_CURRENT_SITE', 1 );

//define( 'BLOG_ID_CURRENT_SITE', 1 );

// Uncomment and change to a URL to funnel no-site-found requests to //define( 'NOBLOGREDIRECT', '/404/' );

/** * These are purposely set for maximum compliance with multisite and * multinetwork. Your config may vary.

*/ define( 'WP_HOME', 'http://' . $_SERVER['HTTP_HOST'] );

define( 'WP_SITEURL', 'http://' . $_SERVER['HTTP_HOST'] );

For maximum flexibility, use something like this above