When working with a form element how would you access what was input into the element to display a message?
<p>I have a form 
<code>&lt;form&gt;
  &lt;input id="input" type="number"&gt;
  &lt;input type="submit"&gt;
  &lt;/form&gt;</code>
 I want to be able to input a number into the number  and click the submit button and javascript displays a number based on the number submitted.  </p>

<p>(My Guess is that this question is very basic but I am pretty knew to javascript.)</p>
