var k = function () {
    function switchTvTab(i) {
	$('li.tvtab').removeClass('selected');
	$('li.tvtab'+i).addClass('selected');

	$('#tvprogram div.content').hide();
	$('#tvprogram div.tvcontent'+i).show();
	return false;
    }

    return {
	switchTvTab:switchTvTab
    }
}();