//JavaScript/TBRollOver.js
function rollon() {
var E=window.event.srcElement;
if (E.className=="tbplain")
	E.className="underline";
if (E.className=="listP")
	E.className="listU";
}
function rolloff() {
var E=window.event.srcElement;
if(E.className=="underline")
	E.className="tbplain";
if(E.className=="listU")
	E.className="listP";
}
document.onmouseover=rollon;
document.onmouseout=rolloff;