You have to run through each blog and fetch the recent attachments with: $args = array ( ‘post_type’ => ‘attachment’, ‘numberposts’ => 30 ); $attachments = get_posts( $args ); Dashboard widgets are registered on wp_network_dashboard_setup in multi-site and wp_dashboard_setup in single-site. Make sure to add the following line to the plugin header to get the … Read more
You are right, this is very hacky. What I ending up doing was creating two new page templates Register and Activate and creating two new WordPress pages using those templates and then using a filter in my functions.php file to modify the behaviour one wpmu_signup_user_notification. Users will register on this new Register page and they … Read more
I recommend creating a function in your functions.php file that ties to the action hook activate_blog. Use the WordPress functions get_pages() to see if your default pages exist. If they do not, create them with wp_insert_post. add_action(‘activate_blog’,’my_default_pages’); function my_default_pages(){ $default_pages = array(‘About’,’Home’,’My Store’,’My Address’); $existing_pages = get_pages(); foreach($existing_pages as $page){ $temp[] = $page->post_title; } $pages_to_create … Read more
I’ve successfully used the ThreeWP Broadcast plugin to do this on a WPMU installation. The basic concept is that you have one ‘broadcasting’ site from which you can broadcast content to other sites. The content can be posts, pages, custom post types, custom taxonomies, post meta or attachments. If content is updated on the ‘broadcasting’ … Read more
WordPress distinguishes usermeta keys between sites by using the database prefix for each site. For example, instead of using the favorite_posts key, you’d use the meta key wp_23_favorite_posts. To get the prefix, you can use $wpdb->get_blog_prefix(). But wait, there’s actually a whole API dedicated to this. Rather than using *_user_meta(), use *_user_option(). These are internally … Read more
A Multi-Domain (UCC) SSL certificate will allow your users to choose their own domain to display. It may be important for you to know that many Certificate Authorities have a limit to the number of certificates that can be issued for a single IP address so if you are running a large network of over … Read more
You might check in General Settings: Home URL should be http://example.com Site URL should be http://example.com/wp When you open http://example.com, what URL does it show for …/twentythirteen/style.css? Do you see the “broken” URL http://example.com/wp/test-network-site/wp-content/themes/twentythirteen/style.css in the source? If so, it suggests WordPress might be using a wrong path (not necessarily nginx). I think that should … Read more
Potential Issues Google’s Page Speed service does not work with “naked domains”. That is, it will not work with just “example.com”. The domain name must have a subdomain in front of it, such as “www.example.com”. This is due to a limitation on Google’s implementation of the Page Speed service, which requires you to set up … Read more
What @petermolnar suggested also redirects your users to the main site if they want to register (I’ve tested this but feel free to make use of it. It’s good practice). What you need is a registration/login/edit-profile plugin for the front end: http://www.cozmoslabs.com/1341-wordpress-profile-builder-a-front-end-user-registration-login-and-edit-profile-plugin/ It’s shortcode based so all you have to do is redirect your users … Read more
Here’s an example of a solution I configured, which leaves the site in the network, but establishes a domain map from any registered domain, to the network. It makes the network site appear to be a completely independent site, with all the functionality (log-in, etc.) intact. Goal: Map client’s registered domain, both www.foosite.com and foosite.com … Read more