title: How to retrieve keyCode and charCode from a jQuery event object?
body: <p>The javascript event object offers <strong>keyCode()</strong> and <strong>charCode()</strong> methods such that <strong>charCode()</strong> returns 0 for keys that don't cause a character to be displayed like enter, key up, key down, delete, backspace, etc. </p>
  
  <p>I want to check for exactly these characters inside a jQuery <code>keypress</code> event callback, but the jQuery event object doesn't give me access to the mentioned methods. </p>
  
  <p>Can I retrieve the js event object from the jQuery one ?</p>