var FlickerTmr = false;
var FlickerShutOffTmr = false;
var FlickerAt = 1;
function hilitePort(OnOff) {

	document.getElementById("folioMenu").className = (OnOff) ?
		"folioOn" :
		"folioOff";
/*
	var Vis = (OnOff) ? "visible" : "hidden";
	if (FlickerTmr) clearInterval(FlickerTmr);
	if (FlickerShutOffTmr) clearTimeout(FlickerShutOffTmr);
	FlickerAt = 1;
	var RxPic = document.getElementById('arrowPicRx');
	var SxPic = document.getElementById('arrowPicSx');
	if (!RxPic.off_state || !SxPic.off_state) {
		RxPic.on_state = new Image();
		RxPic.on_state.src = "/img/arrow_rx1.gif";
		RxPic.off_state = new Image();
		RxPic.off_state.src = "/img/arrow_rx2.gif";
		SxPic.on_state = new Image();
		SxPic.on_state.src = "/img/arrow_sx1.gif";
		SxPic.off_state = new Image();
		SxPic.off_state.src = "/img/arrow_sx2.gif";
	}
	RxPic.src = "/img/arrow_rx1.gif";
	SxPic.src = "/img/arrow_sx1.gif";
	document.getElementById('arrowRx').style.visibility = Vis;
	document.getElementById('arrowSx').style.visibility = Vis;
	FlickerTmr = setInterval("flickerPort()", 750);
	FlickerShutOffTmr = setTimeout("clearInterval(FlickerTmr);", 3500);
}
function flickerPort() {
	var toggle = (FlickerAt %2) +1;
	document.getElementById('arrowPicRx').src = "/img/arrow_rx"+ toggle +".gif";
	document.getElementById('arrowPicSx').src = "/img/arrow_sx"+ toggle +".gif";
	FlickerAt++;
*/
}


var LastTinyOn = false;
function tinyOn(Which) {
	if (LastTinyOn) LastTinyOn.className = "tinyPicOff";
	LastTinyOn = Which;
	Which.className = "tinyPicOn";
}



var LastDetailsOn = false;
function setPic(E,D,S,C,M) {
	if (!E || E.href == "") return true;
	else {
		var WxH, Dim, Size, caption;
		caption  = C;
		caption += (Size = S.match(/\b(\d+)x(\d+)\b/i)) ? '<br />'+ Size[1] +'&quot; x '+ Size[2] +'&quot;' : '';
		WxH = (Dim = D.match(/\b(\d+)x(\d+)\b/i)) ? ' width="'+ Dim[1] +'" height="'+ Dim[2] +'"' : '';
		document.getElementById("bigPic").innerHTML = '<img src="'+ E.href +'"'+ WxH +' alt="" />';
		document.getElementById("picCaption").innerHTML = caption;
		if (LastDetailsOn) LastDetailsOn.style.visibility = "hidden";
		if (M) {
			LastDetailsOn = document.getElementById(M);
			LastDetailsOn.style.visibility = "visible";
		}
	}
	return false;
}