if(document.images) {

	i000on = new Image();
    i000on.src = "../i/logo.gif";
    
    i01on = new Image();
    i01on.src = "../i/about_on.gif";
    i02on = new Image();
    i02on.src = "../i/services_on.gif";
    i03on = new Image();
    i03on.src = "../i/prices_on.gif";
    i04on = new Image();
    i04on.src = "../i/laws_on.gif";
    i05on = new Image();
    i05on.src = "../i/contacts_on.gif";
	
	i000off = new Image();
    i000off.src = "../i/logo.gif";
	
    i01off = new Image();
    i01off.src = "../i/about_off.gif";
    i02off = new Image();
    i02off.src = "../i/services_off.gif";
    i03off = new Image();
    i03off.src = "../i/prices_off.gif";
    i04off = new Image();
    i04off.src = "../i/laws_off.gif";
    i05off = new Image();
    i05off.src = "../i/contacts_off.gif";
}

function ImageOn(imgName)
{if (document.images) {imgOn = eval(imgName + "on.src");
        document.images[imgName].src = imgOn}}

function ImageOff(imgName)
{if (document.images) {imgOff = eval(imgName + "off.src");
        document.images[imgName].src = imgOff}}



nn4 = (document.layers)? true : false;

var newwin;	
function map(wpath,wname,wwidth,wheight) {
    if (newwin) {newwin.close();}
	var posX=Math.round((screen.width-wwidth)/2);
	var posY=Math.round((screen.height-wheight)/2);
	var posCode = (nn4) ? "screenX="+posX+",screenY="+posY : "left="+posX+",top="+posY;
	newwin = window.open(wpath,wname,"toolbar=no,directories=no,menubar=no,scrollbars=no,width=" + wwidth + ",height=" + wheight + ",resizable=no,"+posCode);
	newwin.focus();
	return;
}