Some questions about WPMU [closed]

1) WordPress MultiUser (WPMU) was the term used before WP3. WPMS is for version 3 and newer. 2) Subsite posts appearing on the main site is built into BuddyPress. You will need to install BP to your multisite setup for this to work. 3) There are several plugins that achieve this either through a) a … Read more

How to use same email for multiple users? [duplicate]

As you assumed – the solution is pretty easy. First create a file(for instance) skip-email-check.php and inside it put the code from the other answer: add_filter(‘wpmu_validate_user_signup’, ‘skip_email_exist’); function skip_email_exist($result){ if(isset($result[‘errors’]->errors[‘user_email’]) && ($key = array_search(__(‘Sorry, that email address is already used!’), $result[‘errors’]->errors[‘user_email’])) !== false) { unset($result[‘errors’]->errors[‘user_email’][$key]); if (empty($result[‘errors’]->errors[‘user_email’])) unset($result[‘errors’]->errors[‘user_email’]); } define( ‘WP_IMPORTING’, ‘SKIP_EMAIL_EXIST’ ); return $result; … Read more

How to display update message only to admin

Create your own plugin with this code or put this in theme’s functions.php add_action(‘init’, ‘remove_update_notification’, 1) function remove_update_notification() { if (!current_user_can(‘manage_network’)) { // checks to see if current user can update plugins add_action( ‘init’, create_function( ‘$a’, “remove_action( ‘init’, ‘wp_version_check’ );” ), 2 ); add_filter( ‘pre_option_update_core’, create_function( ‘$a’, “return null;” ) ); } }

Nice font not working when http to https – SSL Issue

Just change the http to https in there: @font-face { font-family: ‘Open Sans Condensed’; font-style: normal; font-weight: 700 !important; src: local(‘Open Sans Condensed Bold’), local(‘OpenSans-CondensedBold’), url(https://themes.googleusercontent.com/static/fonts/opensanscondensed/v6/gk5FxslNkTTHtojXrkp-xOV5Bi3AvzDkLbMkkmS9JR4.woff) format(‘woff’); } Google sends them over https too.