title: make checkbox behave like radio buttons with javascript
body: <p>I need to manipulate the behavior of the check boxes with javascript. They should basically behave like radio buttons (only one selectable at a time, plus unselect any previous selections).</p>
  
  <p>The problem is that I can't use plain radio buttons in first place, because the name attribute for each radio button would be different. </p>
  
  <p><strong>I know</strong> its not the ultimate and shiniest solutions to make an apple look like a pear, and w3c wouldn't give me their thumbs for it, but it would be a better solution right now than to change the core php logic of the entire cms structure ;-)</p>
  
  <p>Any help is much appreciated!</p>