If the follow button is created in an iFrame on a foreign domain, the
button will not render in Firefox due to a XSS permissions error.

Consider this:

Page: abc.com/index.html
   iframe: xyz.com/iframe.html
      {Follow button}

Firefox will throw a "Permission denied to call Location.href" error
because the follow button code looks to window.top.location.href
instead of window.parent.location.href. An iframe shouldn't know about
the outermost frame, just its parent.

To unsubscribe, reply using "remove me" as the subject.

Reply via email to