.bg15 {
	background-image: url(index_15.gif);
	background-repeat: repeat-y;
}
.bg12 {
	background-image: url(index_12.jpg);
	background-repeat: repeat-y;
}
.bg31 {
	background-image: url(index_31.gif);
	background-repeat: repeat-x;
}
.bg40 {
	background-image: url(index_40.jpg);
	background-repeat: repeat-x;
}
.bg25 {
	background-image: url(index_25.gif);
	background-repeat: repeat-y;
}
body{

text-align:center;	

}

table {margin: 0 auto;}