$(document).observe('offers:showoffer', function(event) {
	if(Prototype.Browser.IE && navigator.appVersion.indexOf('MSIE 7.0') != -1) {
		return;
	}

	Nifty('ul.tabs li', 'tr tl');
});

$(document).observe('offers:showtab', function(event) {
	$$('div.tabcontents').each(function(element) {
		element.setStyle({
			paddingTop: '7px',
			paddingBottom: '7px'
		});
	});
	Nifty('div.tabcontents', '');
});