window.onerror = null;

selectedImg = 6;

bereiche = new Array(6);
bereiche = new Array("a", "c", "t", "i", "o", "n", "x");

butt = new Array();
anim = new Array();
str = new Array();
head = new Array();
txt = new Array();
nav_unten = new Array();
nav_untenOn = new Array();

NS4 = (document.layers) ? 1 : 0;
IE4 = (document.all) ? 1 : 0;
ver4 = (NS4 || IE4) ? 1 : 0;
ver3 = (document.images) ? 1 : 0;
allLoaded = 0;

if (parent.frames.length != 0)
{
    top.location = "http://www.action.at";
}


if (document.images)
{
    black = new Image();
    black.src = "/images/pxlblack.gif";
    point_w = new Image();
    point_w.src = "/images/home/point_w.gif";
    point_o = new Image();
    point_o.src = "/images/home/point_o.gif";

    for (i=0; i<=6; i++)
    {
	
	head[i] = new Image ();
	head[i].src = "/images/home/navig/" + bereiche[i] + "_head.gif";
	
//	if (!ver4)
//	{
//	    txt[i] = new Image ();
//	    txt[i].src = "/images/home/navig/" + bereiche[i] + "_txt.gif";
//	}
	if (i <= 5)
	{
	    butt[i] = new Image ();
	    butt[i].src = "/images/home/navig/" + bereiche[i] + ".gif";
	}
    }
    for (i=1; i<=5; i++)
    {
	nav_unten[i] = new Image();
	nav_unten[i].src = "/images/home/navig_u/" + i + ".gif";
	nav_untenOn[i] = new Image();
	nav_untenOn[i].src = "/images/home/navig_u/" + i + "On.gif";
    }
}

function initJS()
{
    allLoaded = 1;
    NS4 = (document.layers) ? 1 : 0;
    IE4 = (document.all) ? 1 : 0;
    ver4 = (NS4 || IE4) ? 1 : 0;
    ver3 = (document.images) ? 1 : 0;

    selectedImg = 6;
}


function imgOn(nr)
{
    if (selectedImg != nr && ver3 && allLoaded)
    {
        if (selectedImg != 6)
		{	
	    	document.images[bereiche[selectedImg]].src = butt[selectedImg].src;
		}
        imgSrc = "/images/home/navig/" + bereiche[nr] + "_anim.gif";
        document.images[bereiche[nr]].src = imgSrc;
//		document.images['navhead'].src = head[nr].src;
		selectedImg = nr;
    }
}

function imgOff()
{
    if (ver3 && allLoaded)
    {
		if (selectedImg != 6)
		{
	    	document.images[bereiche[selectedImg]].src = butt[selectedImg].src;
		}
//		document.images['navhead'].src = head[6].src;
		selectedImg = 6;
    }
}


function pointOn(nr)
{
    if (ver3 && allLoaded)
    {
		document.images["pt" + nr].src = point_o.src;
    }
}


function pointOff(nr)
{
    if (ver3 && allLoaded)
    {
		document.images["pt" + nr].src = point_w.src;
    }
}



function navUntenOn(nr)
{
    if (ver3 && allLoaded)
    {
		document.images["nav_u" + nr].src = nav_untenOn[nr].src;
    }
}
function navUntenOff(nr)
{
    if (ver3 && allLoaded)
    {
		document.images["nav_u" + nr].src = nav_unten[nr].src;
    }
}