// JavaScript Document
function hidesubmenu(sid)
{
	eval("submenu" + sid + ".style.display=\"none\";");
}
function showsubmenu(sid)
{
submenu1.style.display="none";
//submenu2.style.display="none";
eval("submenu" + sid + ".style.display=\"block\";");
//eval("document.submenu" + sid + ".visibility=\"visible\";");
}