var _paths = "";
var _slow_home = 300;
var _start = 0;

function handleChange(event) {
	
	_paths = SWFAddress.getPathNames();
	
	$('#news_list1')		.stop().animate({opacity: 0}, _slow_home * Number($('#news_list1').css("opacity")));
	$('#news_list2')		.stop().animate({opacity: 0}, _slow_home * Number($('#news_list2').css("opacity")));
	$('#news_pagination')	.stop().animate({opacity: 0}, _slow_home * Number($('#news_pagination').css("opacity")));
	$('#loader')			.stop().fadeIn("normal");
	
	$('#filters').children('li').children('ul').css('display', 'none');
	
	//alert($('#filters').children('ul').css());
	showAjaxNews();
		
}

function showAjaxNews()
{
	//alert('zmiana 2');
	/* add content */
	_paths[1] = (_paths[1] == null) ? 0 : Number(_paths[1]);
	_paths[2] = (_paths[2] == null) ? 0 : Number(_paths[2]);
	_paths[3] = (_paths[3] == null) ? 0 : Number(_paths[3]);
	
	//alert("class/ajax_news.php?sid=" + _paths[1] + "&cat=" + _paths[2] + "&subcat=" + _paths[3]);
	
	$.ajax({
		url			: "class/getNews.php",
		global		: false,
		type		: "GET",
		data		: ({	
			ajax_news		: 1,
			sid 			: Number(_paths[1]),
			cat				: Number(_paths[2]),
			subcat			: Number(_paths[3]),    		  	
			length			: 4    		  	
		}),
		dataType: "html",
		success: function(html){
			$('#loader').stop().fadeOut("normal");
			$('#news_list1').stop().css('opacity', '0');
			$('#news_list1').html(html);
			$('#news_list1').animate({opacity: 1}, _slow_home);
			$('#filters').children('li').children('ul').removeAttr('style');
		}
	});
	
	$.ajax({
		url			: "class/getNews.php",
		global		: false,
		type		: "GET",
		data		: ({	
			ajax_news		: 1,
			sid 			: Number(_paths[1]+4),
			cat				: Number(_paths[2]),
			subcat			: Number(_paths[3]),    		  	
			length			: 6    		  	
		}),
		dataType: "html",
		success: function(html){
			$('#news_list2').stop().css('opacity', '0');
			$('#news_list2').html(html);
			$('#news_list2').animate({opacity: 1}, _slow_home);
		}
	});
	
	$.ajax({
		url			: "class/getNews.php",
		global		: false,
		type		: "GET",
		data		: ({	
			ajax_pagination	: 1,
			sid 			: Number(_paths[1]),
			cat				: Number(_paths[2]),
			subcat			: Number(_paths[3]),
		}),
		dataType: "html",
		success: function(html){
			$('#news_pagination').stop().css('opacity', '0');
			$('#news_pagination').html(html);
			$('#news_pagination').animate({opacity: 1}, _slow_home);
		}
	});
	
	if(_start == 1)
	{
		//alert($('body,html').scrollTop());
		ofs = $('#najnowsze').offset();
		if(ofs && ofs.top < $('body,html').scrollTop() )
		{
			$('body,html').animate( { scrollTop:ofs.top }, 500 );
		}
	}
	
	updateFilters();
	
	_start = 1;
	
	//$(window)._scrollable();
	
}

function updateFilters()
{
	$('.current').removeClass('current');
	var cat = '#c' + _paths[2];
	$(cat).addClass('current');
	
	if(_paths[2] == 1 || _paths[2] == 2)
	{
		var subcat = '#c' + _paths[2] + '_s' + _paths[3];
		$(subcat).addClass('current');
	}
}
SWFAddress.addEventListener(SWFAddressEvent.CHANGE, handleChange);

/*
$('#news_list1').load("class/getNews.php?ajax_news=1&sid=" + _paths[1] + "&cat=" + _paths[2] + "&subcat=" + _paths[3] + "&length=4");
$('#news_list2').load("class/getNews.php?ajax_news=1&sid=" + (_paths[1]+4) + "&cat=" + _paths[2] + "&subcat=" + _paths[3] + "&length=6");
$('#news_pagination').load("class/getNews.php?ajax_pagination=1&sid=" + _paths[1] + "&cat=" + _paths[2] + "&subcat=" + _paths[3]);

$('#news_list1').animate({opacity: 1}, _slow_home);
$('#news_list2').animate({opacity: 1}, _slow_home);
$('#news_pagination').animate({opacity: 1}, _slow_home);
*/