function mmuact(imgName) {
	imgOn="img/mmu."+imgName+".on.gif";
	document [imgName].src=imgOn;
}
function mmuinact(imgName) {
	imgOff="img/mmu."+imgName+".off.gif";
	document [imgName].src=imgOff;
}

function showpic(image) {
	var tmp="ms.showpic.php?image="+image;
	msgWindow=window.open(tmp,"ShowPic","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,copyhistory=no,width=50,height=50");
	setTimeout("msgWindow.focus()",100);
}