var buttony;

//url(http://dev.new.yeba.pl/grafika/k_button_c_p_v2.gif.gif)

function update(){
			buttony = $$('div[id^=zb]');
			c = 1;
			buttony.each( function(button) {
				if( button.className == 'k_button_c_s' ) {
					$(button.id).addEvent('click', function() {
						window.location = 'http://' + location.hostname + '/shopping/category/' + button.id.substr(2,4) + '/rand/1';
					})
				} else {
					button.addEvent('click', function(id) {
					var id = button.id.substr(2);
					var req = new Request.HTML({
						url: 'http://' + location.hostname + '/inc_zakupy/show/' + id,
						method: 'get',
						update: 'zakupy_okno',
						onComplete: function(){
						var p = new Preloader();
						$$('.preZakupy img').each(function(img) {
							p.addEventOnLoad(img.src, function() {
								img.getParent().setStyle('background', 'none');
								img.setStyles({
									'width':  '92px',
									'height': '78px',
									'opacity':'0px'
								})
								img.style.display = 'block';
								img.tween('opacity', 1)
							});
							p.addToQueue(img.src);
						});
						update();
						}
					}).send();	
					});
				}
	});
}

window.addEvent('domready', function() {

	update();

});