[2015-03-05] use jq $.post() to submit form VS using ajax VS submit
x] this submits the form without the browser going to the "post" page, VS frmGetEmail.submit()
NO it does not
[2015-03-05] add "success" function to $.post event
x] this replaces the content of "getEmail - newsletter subscribe form" with a "thanks for subscribing message"
[2015-03-05] move the 'cursor view' back to the SECTION where we left off
] after submitting our post (email subscription) we are sitting at the top of the page ( we should/want to be at the CTA email section, viewing the "thanks message")
] setting location.href = url, WORKS but it reloads the page
] TRY js scrollIntoView FAIL - doesnt seem to work, should work