function addtobrief(idofitem)
{
	var openimg = $('link'+idofitem).setStyle('background', 'url(images/openimage.gif) no-repeat 2px 2px');

	var Cookitem = Cookie.read('items');

	if (!Cookitem.test(idofitem)) {
		var bgurl = 'url(images/addtobrief.gif) no-repeat left bottom';
	} else {
		var bgurl = 'url(images/remfrombrief.gif) no-repeat left bottom';
	}

	var briefimg = new Element ( 'a' , {
		'href': '#',
		'styles': {
			'display': 'block',
			'position': 'absolute',
			'width': '150px',
			'height': '30px',
			'left': '1px',
			'bottom': '1px',
			'border': 'none',
			'background': bgurl,
			'z-index': '9'
		},
		'events': {
			'click': function(){
					var oldCooksum = Cookie.read('summa_items');
					var Cookitem = Cookie.read('items');
					if (!Cookitem.test(idofitem)) {
						var newCooksum = oldCooksum.toInt() + 1;
						briefimg.setStyle('background', 'url(images/remfrombrief.gif) no-repeat left bottom');
					} else {
						var newCooksum = oldCooksum.toInt() - 1;
						briefimg.setStyle('background', 'url(images/addtobrief.gif) no-repeat left bottom');
					}
					Cookie.write('summa_items', newCooksum, {duration: 30});
					$('number').set('text', newCooksum);
					if (!Cookitem.test(idofitem)) {
						Cookie.write('items', Cookitem+'|'+idofitem, {duration: 30});
					} else {
						var reg = '|'+idofitem;
						var newCookitem = Cookitem.replace(reg, '');
						Cookie.write('items', newCookitem, {duration: 30});
					}
			}
		}
	});

	briefimg.injectTop($(idofitem));

	$(idofitem).addEvents({
		'mouseleave': function(){
				openimg.setStyle('background', '');
				briefimg.destroy();
		}
	});
}