var sliderInterval = '';
var currentSlider = 1;
var sliderSize = 0;

$(document).ready(function(){
	var current = $('.header .menu li.active').index();	
	$('.header .menu li').hover(
		function(){
			if(current != $(this).index()){
				$(this).addClass('active');
			}
		},
		function(){
			if(current != $(this).index()){
				$(this).removeClass('active');
				Cufon.refresh();
			}
		}
	);
	
	sliderSize = $('.banner li').size();
	for(var i = 0; i < sliderSize; i++)
	{
		if(i > 0)
			$('.numarator ul').append('<li style="margin-top:'+ -(i * 7) +'px"></li>');
		else
			$('.numarator ul').append('<li></li>');
	}
	
	$('.banner .numarator li:first').addClass('active');
	$('.banner .numarator li').click(function(){
		clearInterval(sliderInterval);
		$('.banner .slider li').hide().eq($(this).index()).fadeIn('slow');
		$('.banner .numarator li').removeClass('active');
		$(this).addClass('active');
	});
	
	$("#slider").easySlider({
		continuous: true
	});
});

$(window).load(function(){
	sliderInterval = setInterval("autoChangeSlider()", 5000)
});

function autoChangeSlider(){
	
	if(sliderSize == 0)
		return;
		
	$('.banner .slider li').hide().eq(currentSlider).fadeIn('slow');
	$('.banner .numarator li').removeClass('active');
	$('.banner .numarator li').eq(currentSlider).addClass('active');
	
	if(currentSlider+1 >= sliderSize)
		currentSlider = 0;
	else
		currentSlider++;
}