browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);

	
function hiLite(imgDocID, imgObjName, imgSrc, comment) {
	a1 = new Image();
	a1.src = imgSrc;
	document.images[imgDocID].src = eval(imgObjName + ".src");
	window.status = comment; return true;

}