$(document).ready(function(){

	$('.signUpButton').bind('click', function(){
		$('#response').css({'color':'#ff9933'});
		$('#response').html('Adding email address...');
		
		// Prepare query string and send AJAX request
		$.ajax({
			url: 'data/subscribe.php',
			data: 'save=true&email=' + escape($('#email').val()),
			dataType: 'json',
			success: function(data) {
				if (data.success){
					$('#response').css({'color':'#ff9933'});
				} else {
					$('#response').css({'color':'#931919'});
				}
				$('#response').html(data.message);
				$('#email').val('');
			},
			error: function(jqXHR, textStatus, errorThrown){
				$('#response').html('Error: ' + textStatus);
			}
		});
	});
	
	$('#email').bind('focus', function(){
		$('#response').html('');
	});

});