// accordion
$('.accordion-container').hide(); 
$('.accordion-trigger:first').addClass('active').next().show();
$('.accordion-trigger').click(function(){
	if( $(this).next().is(':hidden') ) { 
		$('.accordion-trigger').removeClass('active').next().slideUp();
		$(this).toggleClass('active').next().slideDown();		}
	return false;
});
 
 
// usage
<h2 class="accordion-trigger custom2"><a href="#">Item 1</a></h2>
<div class="accordion-container">
    <div class="block">
	<p>Eros ipsum rutrum orci, sagittis tempus lacus enim ac dui. </p>
    </div>
</div>
 
<h2 class="accordion-trigger custom2"><a href="#">Item 2</a></h2>
<div class="accordion-container">
    <div class="block">
	<p>Pellentesque habitant, sagittis tempus lacus enim ac dui. </p>
    </div>
</div>
//javascript/3900