jQuery(document).ready(function(){
	$('#select').click(function(){
		var element = $('#select')[0];
		var myNewOption = new Option("My Option", "123", true);
		element.options[element.options.length] = myNewOption;
		$.jNice.SelectUpdate(element);
	});
	
	$('.objekt:nth-child(4n)').css('margin','0');
});