// question slider
Window.addEvent('domready',function() { squeeze(); });
// slider questions
function squeeze()
{
  $$('.qa').each(function(el) {
	  $('answer_' + el.getProperty('alt')).removeClass('hide');
	  var slide = new Fx.Slide('answer_' + el.getProperty('alt')).hide();
	  el.addEvent('click',function(e) { e = new Event(e); slide.toggle(); e.stop(); });
  });
}