<!-- Begin
// Original:  Eddie Traversa (psych3@primus.com.au)
// Web Site:  http://dhtmlnirvana.com/ (extract)
//
window.onerror = null;
var NS6 = (!document.all && document.getElementById);
var IE4 = (document.all);
var NS4 = (document.layers);

function funcSwapImage(imageName, bHilite) {
// DUMB Netscape 4 doesn't see img names if they're inside a <div which has an id
// if they're just in <div></div> - it's okay, but that's not the case.
// Workaround (using layers) was provided by Kostya.
	if ( IE4 || NS6 ) {
		document.images[imageName].src = "images/" + imageName + (bHilite == 1 ? "_hi.gif" : "_lo.gif");
	}
	else if ( NS4 ) {
		document.layers["floatLayer"].document.images[imageName].src = "images/" + imageName + (bHilite == 1 ? "_hi.gif" : "_lo.gif");
	}
	return false;
}
//-->