// Copyright (c) 2009 NextBio.  All Rights Reserved
// Additional JavaScript subject to other copyrights
$$(".Faq dt a").each(function(el) {
el.observe('click', function(ev) {
var p = el.up();
if (p.hasClassName('opened')) {
p.removeClassName('opened');
p.next().style.display='none';
} else {
p.addClassName('opened')
p.next().style.display='block';
}
ev.preventDefault();
return false;
})
});