var x = 0;
var y = 0;
var currentitem = 0;
var numberofitems;

function autochange() {
if(y == 0) {
currentitem++;
if(currentitem == numberofitems) { currentitem = 0; }
n = currentitem;
		$('ul.circles li').removeClass('active');
		$('ul.circles li:eq('+n+')').addClass('active');
		$('ul.images li').fadeOut(600);
		$('ul.images li:eq('+n+')').fadeIn(600);
}
}

$(function() {

	numberofitems = $('ul.circles li').size();

	setInterval("autochange()", 5000);
	
	$('ul.circles li').click(function() {
		y = 1;
		var n = $('ul.circles li').index($(this));
		$('ul.circles li').removeClass('active');
		$(this).addClass('active');
		$('ul.images li').fadeOut(600);
		$('ul.images li:eq('+n+')').fadeIn(600);
		return false;
	});
	
	$('.name').focus(function() {
		if($(this).attr("value") == "Enter your name") { $(this).attr("value",""); }
	});
	$('.name').blur(function() {
		if($(this).attr("value") == "") { $(this).attr("value","Enter your name"); }
	});
	
	$('.email').focus(function() {
		if($(this).attr("value") == "Enter your email address") { $(this).attr("value",""); }
	});
	$('.email').blur(function() {
		if($(this).attr("value") == "") { $(this).attr("value","Enter your email address"); }
	});
	
});