[X-or]

Now I've got another problem, the above blocks any combination of CTRL+? including copy/paste which is useful. Any way to block only CTRL+R ?


***edit, I have found one that works for CTRL+R only and still allows other CTRL combinations

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function () {
    $(document).on("keydown", function(e) {
        e = e || window.event;
        if (e.ctrlKey) {
            var c = e.which || e.keyCode;
            if (c == 82) {
                e.preventDefault();
                e.stopPropagation();
            }
        }
    });
});
</script>