#marginleft {
background-image: url(../design/s4.jpg);
background-repeat: repeat-y;
background-position: 100% 100%;
height:100%;
width:22px;
}

#marginright {
background-image: url(../design/s6.jpg);
background-repeat: repeat-y;
background-position: 0% 0%;
height:100%;
width:22px;
}