window.addEvent('domready', function() {
	
	// haal alle items
	$$('.praise-item').each(function(item, i) {
		item.getElement('.item-data-show').set('opacity', 0.8);
		item.set({
			'events': {
				'mouseenter': function(e) {
					e.stop();
					item.getElement('.item-data-hide').tween('top', 0, -107, {link: 'cancel', duration: 100});
					item.getElement('.item-data-show').tween('top', 0, -107, {link: 'cancel', duration: 100});
				},
				'mouseleave': function(e) {
					e.stop();
					item.getElement('.item-data-hide').tween('top', -107, 0, {link: 'cancel', duration: 600});
					item.getElement('.item-data-show').tween('top', -107, 0, {link: 'cancel', duration: 600});
				}
			}
		});
	});
});