window.addEvent('domready', function() {
	var status = {
		'true': 'top',
		'false': 'bottom'
	};
	
	//-vertical

	var myVerticalSlide = new Fx.Slide('ueber').hide();

	$('v_toggle').addEvent('click', function(e){
		e.stop();
		myVerticalSlide.toggle();
	});
	
	// When Vertical Slide ends its transition, we check for its status
	// note that complete will not affect 'hide' and 'show' methods
	myVerticalSlide.addEvent('complete', function() {
		$('v_toggle').setStyle('background-position', status[myVerticalSlide.open]);
	});
});