Source View: wpmu_validate_blog_signup

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

  • Action hooks look like this: do_action( "hook_name" )
  • Filter hooks look like this: apply_filters( "hook_name", "what_to_filter" ).

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
701           $diff = current_time( 'timestamp', true ) - mysql2date('U', $signup->registered);
702           // If registered more than two days ago, cancel registration and let this signup go through.
703           if ( $diff > 172800 )
704                $wpdb->query( $wpdb->prepare("DELETE FROM $wpdb->signups WHERE domain = %s AND path = %s", $mydomain, $path) );
705           else
706                $errors->add('blogname', __('That site is currently reserved but may be available in a couple days.'));
707      }
708
709      $result = array('domain' => $mydomain, 'path' => $path, 'blogname' => $blogname, 'blog_title' => $blog_title, 'errors' => $errors);
710      return apply_filters('wpmu_validate_blog_signup', $result);
711 }
712
713 /**
714  * Record site signup information for future activation.
715  *
716  * @since MU
717  * @uses wpmu_signup_blog_notification()
718  *
719  * @param string $domain The requested domain.