var dropDownSorter = {
	run: function()
	{
		var select = $$('.drop_down_sorter select');
		
		$$('.drop_down_sorter select').each(function(item) {
			item.observe('change', function(event) {
				document.location.href=item.value;
			});
		});

	}
}

new StartUp(dropDownSorter);