var whereami = 0;

jQuery.fn.myViewHide = function() {
	$("#zero").fadeOut();
	$("#one").fadeOut();
	$("#two").fadeOut();
	$("#three").fadeOut();
	$("#four").fadeOut();
	$("#five").fadeOut();
	
 return false;
};

$(document).ready(function() {
	
$('.button_right').click(function() {
	if (whereami == 0){
	jQuery.fn.myViewHide();
	$('#one').fadeIn();
	$('.button_left').show();
	whereami = 1;
	}
	else if (whereami == 1) {
	jQuery.fn.myViewHide();
	$('#two').fadeIn();
	whereami = 2;
	}
	else if (whereami == 2) {
	jQuery.fn.myViewHide();
	$('#three').fadeIn();
	whereami = 3;
	}
	else if (whereami == 3) {
	jQuery.fn.myViewHide();
	$('#four').fadeIn();
	whereami = 4;
	}
	else if (whereami == 4) {
	jQuery.fn.myViewHide();
	$('#five').fadeIn();
	$('.button_right').hide();
	whereami = 5;
	}
    return false;
  });
  
$('.button_left').click(function() {
	if (whereami == 5){
	jQuery.fn.myViewHide();
	$('#four').fadeIn();
	$('.button_right').show();
	whereami = 4;
	}
	else if (whereami == 4) {
	jQuery.fn.myViewHide();
	$('#three').fadeIn();
	whereami = 3;
	}
	else if (whereami == 3) {
	jQuery.fn.myViewHide();
	$('#two').fadeIn();
	whereami = 2;
	}
	else if (whereami == 2) {
	jQuery.fn.myViewHide();
	$('#one').fadeIn();
	whereami = 1;
	}
	else if (whereami == 1) {
	jQuery.fn.myViewHide();
	$('#zero').fadeIn();
	$('.button_left').hide();
	whereami = 0;
	}
    return false;
  });
  
    
});