var totalImages = 16; // Total images used

browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);

ns3up = (browserName == "Netscape" && browserVer >= 3);
ie4up = (browserName.indexOf("Microsoft") >= 0 && browserVer >= 4);

function showPic(imgName) 
{
	if (ns3up || ie4up) 
		imgOn = ("images/" + imgName);
		
	document.mainpic.src = imgOn;
}

if(document.images)
{
	mFX = new Array(totalImages);
	for(i = 0; i < mFX.length; i++)
	{
		mFX[i] = new Image();
	}
	
	url = 'http://www.56.co.za/';
	//url = 'http://ryan/MAMMOTH/56/';
	
	mFX[0].src = url+"/images/home.jpg";
	mFX[1].src = url+"/images/red-home.jpg";
	mFX[2].src = url+"/images/accommodation.jpg";
	mFX[3].src = url+"/images/red-accommodation.jpg";
	mFX[4].src = url+"/images/activities.jpg";
	mFX[5].src = url+"/images/red-activities.jpg";
	mFX[6].src = url+"/images/rates.jpg";
	mFX[7].src = url+"/images/red-rates.jpg";
	mFX[8].src = url+"/images/specials.jpg";
	mFX[9].src = url+"/images/red-specials.jpg";
	mFX[10].src = url+"/images/grey-con-wed.jpg";
	mFX[11].src = url+"/images/red-con-wed.jpg";
	mFX[12].src = url+"/images/grey-map.jpg";
	mFX[13].src = url+"/images/red-map.jpg";
	mFX[14].src = url+"/images/grey-gallery.jpg";
	mFX[15].src = url+"/images/red-gallery.jpg";
}

function imgFX(img, num)
{
	if(document.images)
	{
		document.images[img].src = mFX[num].src;
	}
}

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 openOnlineBookings()
{
	window.open('https://www.nightsbridge.co.za/bridge/Search?bbid=10232', '', 'width=800,height=600,scrollbars,resizable,toolbar,status,location,menubar');
}

function enlarge(prefix, picUrl) 
{
	window.open(prefix+"photo-display.html?"+picUrl, "poppis", "resizable=1,HEIGHT=200,WIDTH=200,Left=20%,Top=20%");
}