var TimeToFade = 1000.0;

function fadein(eid)
{
  var element = document.getElementById(eid);
  if(element == null)
    return;
   
  if(element.FadeState == null)
  {
      element.FadeState = 2;
  }
      element.FadeState = element.FadeState == 1 ? -1 : 1;
      element.FadeTimeLeft = TimeToFade - element.FadeTimeLeft;
}



function fadeout(eid)
{
  var element = document.getElementById(eid);
  if(element == null)
    return;
   
  if(element.FadeState == null)
  {
      element.FadeState = -2;
  }   
    element.FadeState = element.FadeState == 2 ? -1 : 1;
    element.FadeTimeLeft = TimeToFade;
    setTimeout("animateFade(" + new Date().getTime() + ",'" + eid + "')", 73);
}




function animateFade(lastTick, eid)
{  
  var curTick = new Date().getTime();
  var elapsedTicks = curTick - lastTick;
 
  var element = document.getElementById(eid);
 
  if(element.FadeTimeLeft <= elapsedTicks)
  {
    element.style.opacity = element.FadeState == 1 ? '1' : '0';
    element.style.filter = 'alpha(opacity = '
        + (element.FadeState == 1 ? '100' : '0') + ')';
    element.FadeState = element.FadeState == 1 ? 2 : -2;
    return;
  }
 
  element.FadeTimeLeft -= elapsedTicks;
  var newOpVal = element.FadeTimeLeft/TimeToFade;
  if(element.FadeState == 1)
    newOpVal = 1 - newOpVal;

  element.style.opacity = newOpVal;
  element.style.filter = 'alpha(opacity = ' + (newOpVal*100) + ')';
 
  setTimeout("animateFade(" + curTick + ",'" + eid + "')", 73);
}


var b=0
var y
var z
var o
var ref

function timedCount2()
{
o=1;
b=b+1;
y=setTimeout("timedCount2()",3000);
document.getElementById("j6").src ="jdata/images/navb6.gif";
document.getElementById("j0").src ="jdata/images/nav0.gif";
document.getElementById("j7").src ="jdata/images/nav7.gif";


if(b<=1)
{
ref=1;
// fade out
fadein('bg_img');
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("j1").src ="jdata/images/navb1.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("bg_img").src ="jdata/images/bg1.jpg";
document.getElementById("tgt").src ="jdata/images/tgt1.jpg";
}
else if(b<=2)
{
ref=1;
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("j1").src ="jdata/images/navb1.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("bg_img").src ="jdata/images/bg1.jpg";
document.getElementById("tgt").src ="jdata/images/tgt1.jpg";
}
else if(b<=3)
{
ref=2;
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("j2").src ="jdata/images/navb2.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("bg_img").src ="jdata/images/bg2.jpg";
document.getElementById("tgt").src ="jdata/images/tgt2.jpg";
// fade out
fadeout('bg_img');
}
else if(b<=4)
{
ref=2;
// fade in
fadein('bg_img');
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("j2").src ="jdata/images/navb2.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("bg_img").src ="jdata/images/bg2.jpg";
document.getElementById("tgt").src ="jdata/images/tgt2.jpg";
}
else if(b<=5)
{
ref=2;
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("j2").src ="jdata/images/navb2.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("bg_img").src ="jdata/images/bg2.jpg";
document.getElementById("tgt").src ="jdata/images/tgt2.jpg";
}
else if(b<=6)
{
ref=3;
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j3").src ="jdata/images/navb3.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("bg_img").src ="jdata/images/bg3.jpg";
document.getElementById("tgt").src ="jdata/images/tgt3.jpg";
// fade out
fadeout('bg_img');
}
else if(b<=7)
{
ref=3;
// fade out
fadein('bg_img');
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j3").src ="jdata/images/navb3.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("bg_img").src ="jdata/images/bg3.jpg";
document.getElementById("tgt").src ="jdata/images/tgt3.jpg";
}
else if(b<=8)
{
ref=3;
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j3").src ="jdata/images/navb3.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("bg_img").src ="jdata/images/bg3.jpg";
document.getElementById("tgt").src ="jdata/images/tgt3.jpg";
}
else if(b<=9)
{
ref=4;
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/navb4.gif";
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("bg_img").src ="jdata/images/bg4.jpg";
document.getElementById("tgt").src ="jdata/images/tgt4.jpg";
// fade in
fadeout('bg_img');
}
else if(b<=10)
{
ref=4;
// fade out
fadein('bg_img');
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/navb4.gif";
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("bg_img").src ="jdata/images/bg4.jpg";
document.getElementById("tgt").src ="jdata/images/tgt4.jpg";
}
else if(b<=11)
{
ref=4;
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/navb4.gif";
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("bg_img").src ="jdata/images/bg4.jpg";
document.getElementById("tgt").src ="jdata/images/tgt4.jpg";
}
else if(b<=12)
{
ref=5;
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j5").src ="jdata/images/navb5.gif";
document.getElementById("bg_img").src ="jdata/images/bg5.jpg";
document.getElementById("tgt").src ="jdata/images/tgt5.jpg";
// fade in
fadeout('bg_img');
}
else if(b<=13)
{
ref=5;
// fade out
fadein('bg_img');
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j5").src ="jdata/images/navb5.gif";
document.getElementById("bg_img").src ="jdata/images/bg5.jpg";
document.getElementById("tgt").src ="jdata/images/tgt5.jpg";
}
else if(b<=14)
{
ref=5;
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j5").src ="jdata/images/navb5.gif";
document.getElementById("bg_img").src ="jdata/images/bg5.jpg";
document.getElementById("tgt").src ="jdata/images/tgt5.jpg";
}
else if(b<=15)
{
ref=1;
b=0;
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("j1").src ="jdata/images/navb1.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("bg_img").src ="jdata/images/bg1.jpg";
document.getElementById("tgt").src ="jdata/images/tgt1.jpg";

// fade in
fadeout('bg_img');
}
}


function timedCount3()
{

o=2;
b=b-1;
z=setTimeout("timedCount3()",3000);
document.getElementById("j0").src ="jdata/images/navb0.gif";
document.getElementById("j6").src ="jdata/images/nav6.gif";
document.getElementById("j7").src ="jdata/images/nav7.gif";

if(b<=0)
{
b=15;
ref=5;
// fade out
fadeout('bg_img');
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j5").src ="jdata/images/navb5.gif";
document.getElementById("bg_img").src ="jdata/images/bg5.jpg";
document.getElementById("tgt").src ="jdata/images/tgt5.jpg";
}
else if(b<=1)
{
ref=1;
// fade in
fadein('bg_img');
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j1").src ="jdata/images/navb1.gif";
document.getElementById("bg_img").src ="jdata/images/bg1.jpg";
document.getElementById("tgt").src ="jdata/images/tgt1.jpg";
}
else if(b<=2)
{
ref=1;
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j1").src ="jdata/images/navb1.gif";
document.getElementById("bg_img").src ="jdata/images/bg1.jpg";
document.getElementById("tgt").src ="jdata/images/tgt1.jpg";
}
else if(b<=3)
{
ref=1;
// fade out
fadeout('bg_img');
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j1").src ="jdata/images/navb1.gif";
document.getElementById("bg_img").src ="jdata/images/bg1.jpg";
document.getElementById("tgt").src ="jdata/images/tgt1.jpg";
}
else if(b<=4)
{
ref=2;
// fade in
fadein('bg_img');
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j2").src ="jdata/images/navb2.gif";
document.getElementById("bg_img").src ="jdata/images/bg2.jpg";
document.getElementById("tgt").src ="jdata/images/tgt2.jpg";
}
else if(b<=5)
{
ref=2;
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j2").src ="jdata/images/navb2.gif";
document.getElementById("bg_img").src ="jdata/images/bg2.jpg";
document.getElementById("tgt").src ="jdata/images/tgt2.jpg";
}
else if(b<=6)
{
ref=2;
// fade out
fadeout('bg_img');
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j2").src ="jdata/images/navb2.gif";
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("bg_img").src ="jdata/images/bg2.jpg";
document.getElementById("tgt").src ="jdata/images/tgt2.jpg";
}
else if(b<=7)
{
ref=3;
// fade in
fadein('bg_img');
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j3").src ="jdata/images/navb3.gif";
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("bg_img").src ="jdata/images/bg3.jpg";
document.getElementById("tgt").src ="jdata/images/tgt3.jpg";
}
else if(b<=8)
{
ref=3;
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j3").src ="jdata/images/navb3.gif";
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("bg_img").src ="jdata/images/bg3.jpg";
document.getElementById("tgt").src ="jdata/images/tgt3.jpg";
}
else if(b<=9)
{
ref=3;
// fade out
fadeout('bg_img');
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j3").src ="jdata/images/navb3.gif";
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("bg_img").src ="jdata/images/bg3.jpg";
document.getElementById("tgt").src ="jdata/images/tgt3.jpg";
}
else if(b<=10)
{
ref=4;
// fade in
fadein('bg_img');
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j4").src ="jdata/images/navb4.gif";
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("bg_img").src ="jdata/images/bg4.jpg";
document.getElementById("tgt").src ="jdata/images/tgt4.jpg";
}
else if(b<=11)
{
ref=4;
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/navb4.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("bg_img").src ="jdata/images/bg4.jpg";
document.getElementById("tgt").src ="jdata/images/tgt4.jpg";
}
else if(b<=12)
{
ref=4;
// fade out
fadeout('bg_img');
document.getElementById("j5").src ="jdata/images/nav5.gif";
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/navb4.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("bg_img").src ="jdata/images/bg4.jpg";
document.getElementById("tgt").src ="jdata/images/tgt4.jpg";
}
else if(b<=13)
{
ref=5;
// fade in
fadein('bg_img');
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j5").src ="jdata/images/navb5.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("bg_img").src ="jdata/images/bg5.jpg";
document.getElementById("tgt").src ="jdata/images/tgt5.jpg";
}
else if(b<=14)
{
ref=5;
document.getElementById("j3").src ="jdata/images/nav3.gif";
document.getElementById("j4").src ="jdata/images/nav4.gif";
document.getElementById("j5").src ="jdata/images/navb5.gif";
document.getElementById("j2").src ="jdata/images/nav2.gif";
document.getElementById("j1").src ="jdata/images/nav1.gif";
document.getElementById("bg_img").src ="jdata/images/bg5.jpg";
document.getElementById("tgt").src ="jdata/images/tgt5.jpg";
}
}


function stopCount2()
{
document.getElementById("j7").src ="jdata/images/navb7.gif";
clearTimeout(y);
clearTimeout(z);
}

function stopCount3()
{
clearTimeout(z);
}


var a=0
var e=0
var p
var j

function forWard()
{

o=1;
a=a+1;
p=setTimeout("forWard()",500);

if(a<=1)
{

}
else if(a<=2)
{
clearTimeout(y);
clearTimeout(z);
}
else if(a<=3)
{
timedCount2();
a=0;
clearTimeout(p);
}
}


function backWard()
{

o=2;
e=e+1;
j=setTimeout("backWard()",500);

if(e<=1)
{

}
else if(e<=2)
{
clearTimeout(y);
clearTimeout(z);
}
else if(e<=3)
{
timedCount3();
e=0;
clearTimeout(j);
}
}


function forWard1()
{
clearTimeout(y);
clearTimeout(z);

if(o==1)
{
b=1;
timedCount2();
}
else if(o==2)
{
b=2;

timedCount3();
}
}


function forWard2()
{
clearTimeout(y);
clearTimeout(z);

if(o==1)
{
b=4;
timedCount2();
}
else if(o==2)
{
b=5;
timedCount3();
}
}


function forWard3()
{
clearTimeout(y);
clearTimeout(z);

if(o==1)
{
b=7;
timedCount2();
}
else if(o==2)
{
b=8;
timedCount3();
}
}


function forWard4()
{
clearTimeout(y);
clearTimeout(z);

if(o==1)
{
b=10;
timedCount2();
}
else if(o==2)
{
b=11;
timedCount3();
}
}



function forWard5()
{
clearTimeout(y);
clearTimeout(z);

if(o==1)
{
b=13;
timedCount2();
}
else if(o==2)
{
b=14;
timedCount3();
}
}

function $hRefrence()
{
if(ref==1)
{
location.href="http://www.alendotravel.com.zm/downloads.php";
}
else if(ref==2)
{
location.href="http://www.alendotravel.com.zm/lodges/lower zambezi/sausagetree.php";
}
else if(ref==3)
{
location.href="http://alendotravel.webworxzambia.com/?p=8";
}
else if(ref==4)
{
location.href="http://www.facebook.com/topic.php?uid=172431767660&topic=21081";
}
else if(ref==5)
{
location.href="http://www.facebook.com/home.php?#!/pages/Lusaka-Zambia/Alendo-Travel/172431767660?ref=ts&ajaxpipe=1&_a=19";
}
}