window.addEvent('domready', function(){
	SqueezeBox.assign($('obsah').getElements('a[rel=mb]'), {
		size: {x: 800, y: 460},
		onOpen: function() {
			$('sbox-content').addEvent('mousewheel', function(e){
				e.stop();
			});
		},
		onUpdate: function(o) {
			o.getElements('a').addEvent('click', function(event){
				$('hlavni_obrazek').destroy();
				new Element('img', {id: 'hlavni_obrazek',src: '/'+this.rel}).inject($('hlavni_obrazek_div'));
				return false;
			});
			
			
			var myScroll = new Fx.Scroll($('dalsi_obrazky'))	
					
			$('sbox-content').addEvent('mousewheel', function(e){
				xscroll = $('dalsi_obrazky').getScroll().y;
	
				if (e.wheel > 0) {
					myScroll.set(0, xscroll - 30);
				} else if (e.wheel < 0) {
					myScroll.set(0, xscroll + 30);
				}

			});			
			
		}
	});
});

function confirm_window(text,odkaz){
	if (confirm(text))
		location=odkaz;
	return " ";
}