//<script>
var isDHTML = 0;
var isID = 0;
var isAll = 0; 
var isNN = 0;
var isIE = 0;

function getObj(objID)
{
	if (isID) return (document.getElementById(objID));
	else if (isAll) 	return (document.all(objID));
}

function doClick(evt)
{
	var srcElement = new String();
	if (evt)
	{
		srcElement = evt.target;
		if (!srcElement.id) srcElement = srcElement.parentNode;
	}
	else srcElement = window.event.srcElement;
	if (srcElement.id.substr(0, 2) == "nv") doNaviClick(srcElement.id);
}

function doMouseOver(evt)
{
	var srcElement = new String();
	if (evt)
	{
		srcElement = evt.target;
		if (!srcElement.id) srcElement = srcElement.parentNode;
	}
	else srcElement = window.event.srcElement;
	if (srcElement.id.substr(0, 2) == "nv") doNaviOver(srcElement.id);
}
function doMouseOut(evt)
{
	var srcElement = new String();
	if (evt)
	{
		srcElement = evt.target;
		if (!srcElement.id) srcElement = srcElement.parentNode;
	}
	else srcElement = window.event.srcElement;
	if (srcElement.id.substr(0, 2) == "nv") doNaviOut(srcElement.id);
}

function doResize()
{
	if (isNN && (window.innerHeight != null))
	{
		TekstTop = Math.floor(window.innerHeight * 0.55);
		getObj("tekst").style.height = TekstTop;
		mnuTop[1] = Math.floor(window.innerHeight * 0.897) - 32;
		mnuTop[2] = mnuTop[1] - 22;
	    getObj("btmmnu").style.height = Math.floor(window.innerHeight/10);

	}
}


function doLoad()
{
	if (document.getElementById) { isID=1; isDHTML=1; }
	else if (document.all) { isAll=1; isDHTML=1; }

	if (navigator.appName.indexOf('Netscape') != -1)
	{
		isNN = 1;
		doResize();
		document.captureEvents(Event.MOUSEOVER | Event.MOUSEOUT | Event.CLICK);
	}
	document.onmouseover = doMouseOver;
	document.onmouseout = doMouseOut;
	document.onclick = doClick;
}