$(function () {
	$('#subnow').on('click', function () {
			var email = $("#subscriber").val();
			if (email == '') {
				// do nothing 
		} else {
			// send data
			 $.ajax({
				url: 'ajax/newsletter-subscribe.dna',
				data: {
						'subscriber': $("input[name=subscriber]").val()
					},
				success: function(result){
					$("#subscribe").html(result);
				}
			});
		}
	});
});