Cannot guarantee, but I believe there will be zero SEO impact. The new subdomain site inside Multisite will be an exact clone of the former standalone subdomain. Same theme, plugins, content, canonical URLs. Steps to take: the standalone subdomains cannot reside in the same folder where Multisite will run, e.g., something like /home/user/public_subdomains/ instead of … Read more
Figured it out. Sites have three options in the wp_options (or wp_n_options where n is the blog id) table. You can see them by running: SELECT * FROM wp_options WHERE option_name IN (‘current_theme’, ‘stylesheet’, ‘template’) To fix blogs after replacing a normal theme with a child theme of the same name, run an update on … Read more
Answered from this thread. Summary: The .htaccess redirect for www/non-www… # www redirect RewriteCond %{HTTP_HOST} ^subdomain.com RewriteRule ^(.*)$ http://www.subdomain.com/$1 [R=301,L] Put it ABOVE your WordPress rules on domain.com. Should work. Example: RewriteEngine On # DOMAIN #1 – Redirect non-www urls to www RewriteCond %{HTTP_HOST} ^domain1.com RewriteRule ^(.*)$ http://www.domain1.com/$1 [R=301,L] # DOMAIN #2 – Redirect non-www … Read more
Well, thanks to @toscho … For your help I found a way to achieve show the primary nav that belongs to parent blog to all child blogs: /** * Plugin Name: Network Primary Nav * Network: true */ add_filter( ‘wp_nav_menu_objects’, ‘network_primary_nav’, 100, 2 ); function network_primary_nav( $menu_items, $args ) { global $blog_id; $menu_name=”primary”; if ( … Read more
Maybe you are looking for a URL Rewrite (.htaccess) answer, but a simple solution is giving the site name its ID. Not related, but useful: add a column with the site ID in the Sites screen (/wp-admin/network/sites.php). Drop the plugin in the mu-plugins folder. <?php /** * Plugin Name: Multisite – Add Site ID Column … Read more
All your role checks are relative to the user roles in the sub site in which I assume you are not a user. You should also check for is_super_admin() if( !is_super_admin() && (is_admin() && !defined(‘DOING_AJAX’) && ( current_user_can(‘subscriber’) || current_user_can(‘media’) ) ) ){ wp_redirect(home_url()); exit; }
you can try these hooks: // // remove label label[for=signupuser] and #signupuser on wp-signup.php with CSS // add_action(‘signup_header’,’my_signup’); function my_signup() { echo “<style>label[for=signupuser],#signupuser{display:none !important;}</style>”; } // // edit text displayed on wp-signup.php // add_filter( ‘gettext’, ‘my_change_text’, 20 ,3); function my_change_text( $translated_text, $text, $domain ) { if ( $domain ==”your_site_name”) { // EDIT if( trim($translated_text)==”Get your … Read more
You can use the is_multisite() function to test to see if you’re installed in a Multisite-enabled site. That way, if there is any functionality you need to provide specific to a Multisite installation, you can do it like this: if( is_multisite() ) { // special code here } Most plugins that I’ve written at work, … Read more
Yes, this is the correct behavior, and no, there is nothing you can do about it in a multi-site setup. But that’s usually not a problem; disk space is cheap. Maybe you could run a workaround with a single-site installation and rewrite rules to map subdomains to URLs like /author/post-name/. But that sounds like a … Read more
Okay, so the code above does work, but not for super admins, you must explicitly remove permissions from super admins, like this: // restrict super admin capabilites add_filter(‘map_meta_cap’, ‘restrict_super_admins’, 10, 4); function restrict_super_admins($caps, $cap, $user_id, $args){ $super = array( ‘add_users’, ‘create_users’, ); if( in_array($cap, $super) ) { $caps[] = ‘do_not_allow’; } return $caps; }