title: Commas messing with number input in Javascript
body: <p>I have a page with some elements that are controlled by the user. One of these is a text input field, where the user is supposed to input a number. Everything works well if the user only inputs digits (EG 9000), but is the user uses comma notation (the being 9,000) javascript doesn't take the input as an integer.</p>
  
  <p>How can I remove the commas and/or force the input to an integer? I tried using parseint(), but it doesn't seem to work with commas.</p>