.descending {
BACKGROUND-IMAGE: url(http://www.swift.com/solutions/partner_programme/swiftready_applications/index_files/list_open.gif); WIDTH: 30px; HEIGHT: 23px; TEXT-DECORATION: none
}
.ascending {
BACKGROUND-IMAGE: url(http://www.swift.com/solutions/partner_programme/swiftready_applications/index_files/list_close.gif); WIDTH: 30px; HEIGHT: 23px; TEXT-DECORATION: none
}