function Subexpand(s)
{ var td = s; var d = td.getElementsByTagName("div").item(0); td.className = "SubmenuHover"; d.className = "SubmenuHover";}
function Subcollapse(s)
{ var td = s; var d = td.getElementsByTagName("div").item(0); td.className = "tdSubLinkTop"; d.className = "tdSubLinkTop";}