var ie=document.all;
var nn6=document.getElementById&&!document.all;

function MM_swapImgRestore() { //v3.0
    var i, x, a = document.MM_sr; for (i = 0; a && i < a.length && (x = a[i]) && x.oSrc; i++) x.src = x.oSrc;
}

function MM_preloadImages() { //v3.0
    var d = document; if (d.images) {
        if (!d.MM_p) d.MM_p = new Array();
        var i, j = d.MM_p.length, a = MM_preloadImages.arguments; for (i = 0; i < a.length; i++)
            if (a[i].indexOf("#") != 0) { d.MM_p[j] = new Image; d.MM_p[j++].src = a[i]; } 
    }
}

function MM_findObj(n, d) { //v4.01
    var p, i, x; if (!d) d = document; if ((p = n.indexOf("?")) > 0 && parent.frames.length) {
        d = parent.frames[n.substring(p + 1)].document; n = n.substring(0, p);
    }
    if (!(x = d[n]) && d.all) x = d.all[n]; for (i = 0; !x && i < d.forms.length; i++) x = d.forms[i][n];
    for (i = 0; !x && d.layers && i < d.layers.length; i++) x = MM_findObj(n, d.layers[i].document);
    if (!x && d.getElementById) x = d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
    var i, j = 0, x, a = MM_swapImage.arguments; document.MM_sr = new Array; for (i = 0; i < (a.length - 2); i += 3)
        if ((x = MM_findObj(a[i])) != null) { document.MM_sr[j++] = x; if (!x.oSrc) x.oSrc = x.src; x.src = a[i + 2]; }
}



function SwapImg(aImg,aExt) 
{
    aImg.src = aImg.src.substr(0,aImg.src.length-6) + aExt + '.png';
}

function SwapTab(aImg) 
{
    var Images = aImg.parentNode.parentNode.getElementsByTagName('IMG');
    for (var i=0; i < Images.length; i++) {
        if(Images[i].src.indexOf('spacer.gif')==-1)
        {
            SwapImg (Images[i],(Images[i]==aImg) ? 'Ac' : 'In');
        }
        if(Images[i].id != "")
        {
            document.getElementById(Images[i].id+'Div').style.display=(Images[i]==aImg) ? 'block' : 'none';
        }
    }
}


function SwapOverOutImages(aImg,toReplace,replaceWith)
{
    if(aImg.src.indexOf(toReplace)>-1)
    {
        aImg.src = aImg.src.replace(toReplace,replaceWith)
    }
}

function itemOver(aImg)
{
    SwapOverOutImages(aImg,'_In','_Ov');
}
function itemOut(aImg)
{
    SwapOverOutImages(aImg,'_Ov','_In');
}

function ShowFlash(FlashFile,FlashSize,ID,FlashVars,returnString) 
{
    var strReturn;
    
	//if (navigator.appName && navigator.appName.indexOf("Microsoft") != -1 && navigator.userAgent.indexOf("Windows") != -1 && navigator.userAgent.indexOf("Windows 3.1") == -1) {
		strReturn = '<'+'script language=\"VBScript\"\>\n'
		strReturn += 'On Error Resume Next\n';
		strReturn += 'Sub '+ID+'_FSCommand(ByVal command, ByVal args)\n';
		strReturn += '	Call '+ID+'_DoFSCommand(command, args)\n';
		strReturn += 'End Sub\n';
		strReturn += '</script\>\n';
	//}
    strReturn += '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0" id="'+ID+'" '+FlashSize+' align="middle" style="position:relative; left:0; top:0">';
    strReturn += '<param name="allowScriptAccess" value="sameDomain" />';
    strReturn += '<param name="movie" value="'+FlashFile+'" />';
    strReturn += '<param name="quality" value="high" />';
    if (FlashVars) strReturn += '<param name="flashvars" value="'+ FlashVars +'" />';
    strReturn += '<param name="wmode" value="transparent" />';
    strReturn += '<param name="bgcolor" value="#ffffff" />';
    strReturn += '<embed src="'+FlashFile+'" quality="high" '+FlashSize+' wmode="transparent" swLiveConnect=true id="'+ID+'" name="'+ID+'"';
    if (FlashVars) strReturn += ' flashvars="'+ FlashVars +'"';
    strReturn += ' align="middle" allowScriptAccess="samedomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />';
    strReturn += '</object>';
    //isInternetExplorer = navigator.appName.indexOf("Microsoft") != -1;
    if(returnString)
    {
        return strReturn;
    }
    else
    {
        document.write(strReturn);
    }
}

function addbookmark()
{
    bookmarkurl="http://www.digiturf.com"
    bookmarktitle="DigiTurf.com - Virtual Horse Racing Game - Home Page"
    if (document.all)
        window.external.AddFavorite(bookmarkurl,bookmarktitle);
    else if (window.sidebar) // firefox 
        window.sidebar.addPanel(bookmarktitle, bookmarkurl, ""); 
    else
        return true;
}