Unwanted new line returned after AJAX request

Question

I\'m using an ajax request to send comments to DB. Succesful response is marked by

1. OK

The problem actually is that the response from the

Answer 1

If you're using jQuery

you can use jQuery.trim(responseData) in your AJAX success callback, to get rid of the white spaces

see also here http://api.jquery.com/jQuery.trim/

hope it helps