Submit value on pressing Enter in textarea and pressing Shift+Enter should go to next line

Question

I want to have a chat box (textarea) where if user press Enter then it should submit the chat, and if user press Shift+Enter then it should enter in a new line.

I tr

Answer 1

$("textarea").keydown(function(e)
{
    if (e.keyCode == 13)
    {
        if (e.shiftKey) {
            $(this).val( $(this).val() + "\n" );
        }
        else {
            submitTheChat();
        }
    }
});