enter key for save textarea values

enter key for save textarea values

HTML

<textarea id="editor1" rows="5" cols="50"></textarea>

JavaScript

$(document).ready(function () {
            $('body').on('keypress', function (e) {
                if (e.target.id !== "editor1" && (e.keyCode ? e.keyCode : e.which) === 13) {                   
                    alert(e.target.id);
                }
            });
        });