function    upBar(aObject) { aObject.style.color='#FF0000'; }
function  downBar(aObject) { aObject.style.color='#000000'; }
function   upMenu(aObject) { aObject.style.color='#FF0000'; }
function downMenu(aObject) { aObject.style.color='#000000'; }
function   upLink(aObject) { aObject.style.color='#FF0000'; }
function downLink(aObject) { aObject.style.color='#000000'; }
function   upHead(aObject) { aObject.style.color='#FF0000'; }
function downHead(aObject) { aObject.style.color='#000000'; }