window.addEvent('domready', function(){
   var doPopup = $('popshow').value;
   if(doPopup==1) {
   var myCookie = Cookie.read('baner');
        if(myCookie==null) {
            milkbox.showGallery({ gallery:'milkbox[popup]'});
            myCookie = Cookie.write('baner','cos', false);
        }
   }
});