function show(nazwa, height, width, id) { nazwa='foto/'+nazwa; tx=(screen.availWidth-width)/2; ty=(screen.availHeight-height)/2; var Win = window.open(nazwa, "",'titlebar=no,toolbar=no,resizable=no,top='+ty+',left='+tx+',scrollbars=no,status=no,menubar=no,width=' + (width + 20)+ ',height=' + (height + 20)); Win.document.write(''); Win.document.write('

'); Win.document.close(); }