Enter to submit message into chat

[elvismdev]

Enable enter button to submit message into chat

[elvismdev]

Solved with this trick

<script type="text/javascript">
        jQuery('#fire_chat_form > textarea').keydown(function(event) {
            if (event.keyCode == 13) {
                $('#fire_chat_form > input[type=submit]').click();
                return false;
            }
        });
    </script>