$(document).ready(function() {
	// Toggler
	if ($().toggleElements) {
		$('.ref').toggleElements( { fxAnimation:'slide', fxSpeed:'medium', className:'refs', onClick:closeRef } );
	}

	$("p.fancy a").fancybox({
		'hideOnContentClick': true,
		'overlayShow': true
	});

});

function openRef() {
	$('.refs-closed').removeClass('refs-closed').addClass('refs-opened');
	$('.refs-c-closed').removeClass('refs-c-closed').addClass('refs-c-opened').slideDown('medium');
}

function closeRef() {
	$('.refs-opened').removeClass('refs-opened').addClass('refs-closed');
	$('.refs-c-opened').removeClass('refs-c-opened').addClass('refs-c-closed').slideUp('medium');
}