Reply To: Bug with multi domain and domain mapping

April 4, 2015 at 08:54 #13363

This is just a fallback if the Javascript variable “ajaxurl” is not already defined, what should be the case if you are using WordPress newer than version 2.8 (see
So I guess the definition in your quote will not be used.
As you already sent me an email I will contact you to check this out on your blog.