jQuery.fn.fadeToggle = function(speed, easing, callback) {
	return this.animate({opacity: 'toggle'}, speed, easing, callback);  
};

$(document).ready(function() {
	$('#MainCentralFader').click(function() {
		$('#MainCentral').fadeToggle('slow');
		$('#pageTop').animate({"height": "toggle"}, "slow");
		/*$('#naviTopMainElems').fadeToggle('fast');*/
		/*$('#naviTop').animate({"top": "toggle"}, "slow");*/
	});
});