title: JQuery - Remove checkbox from a selected in dropdown
body: <p>i know the title is a bit wired.</p>
  
  <p>what i want is that i have a dropdown, theres some options in there, two of those options are "special". When you choose one of those two, 3 checkboxes should be gryed out/removed/ect..</p>
  
  <p>heres some code:</p>
  
  <p>HTML:</p>
  
  <pre><code>//THE DROPDOWN
  &lt;select id="pow-abo" style="float:left;"&gt;
  &lt;option id="data6" value="149"&gt;XXXX&lt;/option&gt;
  &lt;option id="data11" value="199"&gt;XXXX&lt;/option&gt;
  &lt;/select&gt;
  
  //THE CHECKBOXES
  &lt;div id="pakkerPow"&gt;
  &lt;input id="surfstart" type="checkbox" value="29" /&gt;XXXX&lt;br/&gt;
  &lt;input id="surfmini" type="checkbox" value="49" /&gt;XXXX&lt;br/&gt;
  &lt;input id="surfmaxi" type="checkbox" value="99" /&gt;XXXX&lt;br/&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>Jquery:</p>
  
  <pre><code>// THE JQUERY DROPDOWN
  $('#pow-abo').change(function (){
      powAbo = parseFloat($('#pow-abo').val());
      if($('#pow-abo').id() == 'data6' || $('#pow-abo').id() == 'data11')
      {
          $('#surfstart').hide();
          $('#surfmini').hide();
          $('#surfmaxi').hide();
      }
      visResultat2();
  });
  </code></pre>