You write things the same way. Essentially, plugins in a multi-site environment come in three different flavors: Single site plugins Network plugins Must-use plugins Single site plugins are installed on the network administration page and activated on each individual site. Network plugins are installed on the network administration page and activated from the same location. … Read more
The technique is basically the same as in the case of wpmu_signup_user_notification(). function wpmu_welcome_user_notification($user_id, $password, $meta=””) { global $current_site; $welcome_email = get_site_option( ‘welcome_user_email’ ); $user = new WP_User($user_id); $welcome_email = apply_filters( ‘update_welcome_user_email’, $welcome_email, $user_id, $password, $meta); // Get the current blog name $blogname = get_option( ‘blogname’ ); $welcome_email = str_replace( ‘SITE_NAME’, $blogname, $welcome_email ); $welcome_email … Read more
For create the links to your child sites use this function elenco_sotto_siti(){ global $wpdb; $blogs = $wpdb->get_results( $wpdb->prepare(“SELECT * FROM $wpdb->blogs WHERE public=”1″ AND archived=’0′ AND mature=”0” AND spam=’0′ AND deleted=’0′ ORDER BY blog_id “),ARRAY_A ); return $blogs; } For question 2 and 3, i use the option framework plugin, and i grab the description … Read more
Try get_blog_option(). It does not use switch_to_blog(), and so introduces much less overhead. https://codex.wordpress.org/Function_Reference/get_blog_option
I have all my sites hosted at WP Engine, they have an AWESOME product, they only host WordPress sites, so their support staff REALLY knows WP. In my opinion you can’t go wrong with WP Engine. I don’t work for them, and I didn’t even use an affiliate link, so I hope you know that … Read more
The function current_user_can_for_blog() seems to be what you are looking for. With your example above, this solution should work: $blog_id = 1; //set the blog id to the main site id if (current_user_can_for_blog($blog_id, “access_mainsite_s2member_level1”)){ the_content(); }
if(is_super_admin() && is_network_admin()){ // do network admin only code } http://codex.wordpress.org/Function_Reference/is_super_admin http://hitchhackerguide.com/2011/02/24/is_network_admin/
global $wpdb; $posts = $wpdb->get_results(” SELECT * FROM `wp_posts` p inner join `wp_posts` i on i.id=p.id and p.post_type=”post” and i.post_type=”attachment” where i.post_parent=p.id “);
You’ll want to hook into wpmu_new_blog. You can see the args you can pass it here (no codex right now…). That last $meta arg can take a lot of different settings. You also might look into the WPMU New Blog Defaults. It doesn’t seem to do everything you want, but it might at least contain … Read more
yeah, if you cant upgrade to 3.0=> then you could use something like http://managewp.com/ that adds the functions to control multiply sites from “one dashboard”. Im running a big multisite for all my min-clients with separate domains etc. And its really nice to have that control of all the sites.