By the way, i think this would not work in the RTF, because the ENTER-KEYS is not gonna be detected without a COMBINATION.
OK, why not adding a checkbox under the rich-box, that when checked the “Enter” key sends whatever in the box, and when not checked just create a new line? Many major companies implement this functionality in their apps. Just wondering
And i found some more ERRORs in the RTF.
For example the displaying of the value-length is also not correct (BUG).
I could fix it, but not to 100%.
You can test it in my last version of comment box on my main-site (and do not forget the analysing tools). 