var PrStyle;

function ChStyle(obj, NwStyle, NrStyle)
{
	PrStyle = obj.className;
	obj.className = NwStyle;
	
	PrSelection = obj;
	return;
}

<!--

function get_lemma() {
	if (navigator.appName.indexOf("Explorer") == -1 | (navigator.appVersion.indexOf("Mac") != -1 && navigator.appName.indexOf("Explorer") != -1)) var testo = document.getSelection();//Netscape mac pc e IE solo Mac
	else var testo = document.selection.createRange().text;//IE su win32
	if (testo.length > 1) window.location='http://www.denaro.it/go/a/_arch_risult.qws?kwds='+testo;
}

//-->