var page;

var currentSlide = 0,
    play = true,
    arrImageDescription = new Array('Quady oraz paintball w ofercie K2',
                                    'Twoje urodziny w K2',
                                    'Zbieraj punkty, odbieraj nagrody',
                                    'Okrągła promocja',
                                    'Kuchnia Azjatycka w K2 - na miejscu i na dowóz!'),
    image = '',
    imageDescription = '',
    src = 'http://www.k2centrum.pl/img/slideshow/';

function init() {
    image = document.getElementById('image');
    imageDescription = document.getElementById('imageDescription');
    image.onmouseover = function() {
        play = false;
    }
    image.onmouseout = function(){
        play = true;
    }
}

// Start slideShow
window.onload = windowOnLoad;
    
function windowOnLoad() {
    if (page == undefined || page!=='contact') {
        init();
        setInterval(changeImage, 5000);
    } else {
        startMap();
    } 
}

function changeImage() {
    if (play) {
        image.src = src + currentSlide + '.jpg';
        imageDescription.innerHTML = arrImageDescription[currentSlide];

        if (currentSlide < 4){
            currentSlide++;
        } else {
            currentSlide = 0;
        }
    }
}