var bhCol="#6868a8";
var fhCol="#c8d8fe";

function gete(id) {
	var e=null;

	if (document.getElementById) {
		e= document.getElementById(id);
		} else
	if (document.all) {
		e= document.all[id];
		} else
	if (document.layers) {
		e= document.layers[id];
		}

	return e;
	}

function setFCol(e) {
	while (e) {
		if (e.firstChild)                      setFCol(e.firstChild        ); else
		if (e.childNodes && e.childNodes.item) setFCol(e.childNodes.item[0]); else
		if (e.children                       ) setFCol(e.children       (0));
		if (e.style) e.style.color= fhCol; else
		if (e.color) e.color=       fhCol;
		e= e.nextSibling;
		}
	}

function hlite(e) {
	var b= gete("n"+e);

	if (b) {
		if (b.style) {
			b.style.backgroundColor= bhCol;
			b.style.color= fhCol;
			} else
		if (b.bgColor) {
			b.bgColor= bhCol;
			b.color= fhCol;
			}
		if (b.firstChild)                      setFCol(b.firstChild        ); else
		if (b.childNodes && b.childNodes.item) setFCol(b.childNodes.item[0]); else
		if (b.children                       ) setFCol(b.children       (0));
		}
	}