title: restricting input to an integer with max value
body: <p>I have an input field, that I'd like to restrict the value to an integer only.</p>
  
  <p>I am using the <a href="http://www.texotela.co.uk/code/jquery/numeric/" rel="nofollow">plug-in TexoTela jQuery numeric</a> to do this, which works well.</p>
  
  <p>What I'm ideally wanting though, is to restrict this value to lets say <code>30</code>, so users cannot enter values above this. (can only enter between 0 and 30)</p>
  
  <p>Could I do this with jQuery?</p>
  
  <p>Thanks</p>