.HomeTopContentBg {
background-image:url();
background-position:left top;
background-repeat:repeat-x;
}
.TopContentBg {
background-image:url();
background-position:left top;
background-repeat:repeat-x;
}
.MemberContentBg {
background-image:url(../images/left_member_middle01.jpg);
background-position:center bottom;
background-repeat:no-repeat;
}