// JavaScript Document

<!--

var imagesPath = '/img/';
var defaultImg = 'http://dzwig-chelm.pl/img/spacer.gif';

var photoBoxArray;

// Tabela z fotkami
var photosBoxArray = new Array();
var photosCount;

// Tablica do preloadu obrazków
var preloadPhotoBox = new Array();

function photoBox(){
	//alert('ok');

	imagesPath += '/photo_box/';
	
	$.ajax({
		url: imagesPath + "pics.xml",
		dataType: "xml",
		success: function(data) {
			var j=0;
			
			// Wyszukanie obrazków z XML na stronie i utworzenie tablicy
			$("photo", data).each(function(){
				path = $(this).attr("path");
				
				photosBoxArray[j]= new Array(); 

				photosBoxArray[j].path = imagesPath + $(this).attr("path");
				photosBoxArray[j].width = $(this).attr("width");
				photosBoxArray[j].height = $(this).attr("height");
				photosBoxArray[j].link = $(this).attr('link');

				photosCount=j;

				preloadPhotoBox[j]=new Image; 
				preloadPhotoBox[j].src = imagesPath + $(this).attr("path");

				//alert(j+' - '+photosBoxArray[j].path);
				j++;
			});
			setTimeout("changePhoto(0);", 10000);		
		}
	});
	
}

function changePhoto(prev){
	number = parseInt(Math.random() * photosCount);
	while(number==prev) {
		number = parseInt(Math.random() * photosCount);
	}	

	//alert(number+' : '+photosCount+' : '+photosBoxArray[number].path);
	
	$('#photoBoxTop').hide();

	$('#photoBoxTop').attr({
		src: photosBoxArray[number].path,
		width: photosBoxArray[number].width,
		height: photosBoxArray[number].height
	});

	$('#photoBoxTop').fadeIn(3000,function() {
		$('#photoBox').attr({
			src: photosBoxArray[number].path,
			width: photosBoxArray[number].width,
			height: photosBoxArray[number].height
		});
		$('#photoBoxTop').attr({
			src: defaultImg
		});
		setTimeout("changePhoto();", 7000);		
	});
	
}

-->