function floors_popup(el) {
	params  = 'width='+screen.width;
	params += ', height='+screen.height;
	params += ', top=0, left=0'
	params += ', fullscreen=yes';
alert(url+'ggg');
	newwin=window.open(url, 'windownamep', params);
	if (window.focus) { newwin.focus(); }
	return false;
}

function floors_img(el) {
	document.getElementById('dinamic_img').style.background='url('+el.href+')';
	return false;
}