jQuery(function(){
	var toggle_fieldset = function(){
		var fieldset = jQuery(this).parents('fieldset');
		var div = fieldset.children('div');
		
		if ( fieldset.hasClass('closed') )
		{
			fieldset.removeClass('closed').addClass('opened');
		}
		else
		{
			fieldset.removeClass('opened').addClass('closed');
		}
		if ( div.hasClass('open') )
		{
			div.removeClass('open').slideDown('fast');
		}
		else
		{
			div.slideUp('fast').addClass('open');
		}
	}
	jQuery('a.toggle').click(toggle_fieldset);
	
	var hide_toggle_fieldset = function(){
		jQuery('a.toggle').parents('fieldset').addClass('closed').children('div').addClass('open').hide();
	}
	hide_toggle_fieldset();
});