var headBanner = (function (go, $) {
	var lastNum = -1;
	var banner = null;
	var updateBanner = function (first) {
		$.ajax({
			url: 'index.php',
			data: 'go='+go+'&num='+lastNum,
			dataType: 'json',
			success: function (data) {
				lastNum = data.num;
				banner.delay(first? 0 : 5000).animate({'left': -banner.width()+'px'}, 1000, 'swing', function () {
					banner.html(data.htm).animate({'left': '50px'}, 1000, 'swing', updateBanner);
				});
				
			}
		});
	}
	
	$(document).ready(function (e) {
		banner = $('.wrapper .head .phone .carrousel');
		banner.show();
		updateBanner(true);
	});
});