window.addEvent('domready',function() {
        /* text link */
        var link = 'http://www.osupiotakas.lt/banketine_sale';

        var holder = $('advertisment_180');

        holder.addEvent('click', function(){
            window.location.href = link;
        });
	/* preloading */
	var imagesDir = '/template/advertisment_180/advertisment_img/';
	var images = ['1.jpg','2.jpg','3.jpg','4.jpg','6.jpg','7.jpg','8.jpg','9.jpg','10.jpg'];
	images.each(function(img,i){ images[i] = imagesDir + '' + img; }); //add dir to images
	var progressTemplate = '';
        var showInterval = 4000;

	var updateProgress = function() {
		progress.set('text',progressTemplate);
	};

	var progress = $('progress');
	updateProgress();

	var loader = new Asset.images(images, {
		onComplete: function() {
			var slides = [];
			/* put images into page */
			images.each(function(im) {
				slides.push(new Element('img',{
					src:im,
					width: 180,
					height: 180,
					styles: {
                                                margin:0,
                                                border:'none',
						opacity:0,
						top:0,
						left:0,
						position:'absolute',
						'z-index': 10
					}
				}).inject(holder));
				holder.setStyle('background','url(/template/advertisment_180/advertisment_img/loader.gif) center 80px no-repeat');
			});
			var index = 0;
			(function() {slides[index].tween('opacity',1); }).delay(1000);
			var start = function() {
				(function() {
					holder.setStyle('background','');
					slides[index].fade(0);
					++index;
					index = (slides[index] ? index : 0);
					slides[index].fade(1);
				}).periodical(showInterval);
			};

			/* start the show */
			start();
		}
	});
});