html,body{
	height: 100%;	
}
.top{
	background-image: url(top.gif);
	background-repeat: repeat-y;
}
.middle {
	background-image: url(bottom.gif);
	background-repeat: repeat-y;
}
.bottom {
	background-image: url(bottom.gif);
	background-repeat: repeat-y;
}
table,td,tr,embed,object{
	margin:0px;
	padding: 0px;
}