How do I know a particular event.keyCode corresponds to a character and not a command key (such as arrows, tab or enter)
<p>I'm using javascript/jQuery.. on the <code>keydown</code> of an <code>input[type='text']</code> I receive a key code. I need to determine whether it's a character code or a command code because I need to know whether the input will change. I cannot use the <code>change</code> event as this event is postergated until the element loses focus.</p>
