function OnLoad()
{
	
	
	   timerInit();
	
}
function SeekTime( Time )
{
   if( document.mediaPlayer == undefined || document.mediaPlayer == null )
   {
      return;
   }
   
   if (navigator.appName == "Netscape" && !window.GeckoActiveXObject ) 
   {
      document.mediaPlayer.getControls().setCurrentPosition( Time );
      document.mediaPlayer.getControls().Play();
   } 
   else 
   {
      document.mediaPlayer.controls.currentPosition = Time;
      document.mediaPlayer.controls.play();
   }	
}

function PlayItem( ItemNum )
{
   if( document.mediaPlayer == undefined || document.mediaPlayer == null )
   {
      return;
   }
   
   if( document.mediaPlayer.playState != 3 )
      document.mediaPlayer.controls.play();
   
   if( navigator.appName == "Netscape" && !window.GeckoActiveXObject ) 
   {
      // Retrieve the media item at the position in the current playlist.
      var media = document.mediaPlayer.getCurrentPlaylist().item(ItemNum);

      // Play the media item.
      document.mediaPlayer.getControls().playItem(media);	
   } 
   else 
   {
      var media = document.mediaPlayer.currentPlaylist.item(ItemNum);
      
      // Play the media item.
      document.mediaPlayer.controls.playItem(media);
   }		
}

function ScrollToIndex( DivID, destIndex ) 
{
   var nDestYCoord = destIndex.offsetTop; 
   var thisNode    = destIndex; 
   
   while ( thisNode.offsetParent && ( thisNode.offsetParent !=  document.body) ) 
   { 
      thisNode     = thisNode.offsetParent; 
      nDestYCoord += thisNode.offsetTop; 
   }

   nCurWindowYPos = GetCurrentScrollYPos( DivID.id );

   //Only scroll if it's needed..
   if( destIndex.offsetTop + destIndex.offsetHeight > DivID.clientHeight )
   {      
      nDestYCoord -= DivID.clientHeight;
      
      if( nDestYCoord > DivID.scrollTop )
      {
         DivID.scrollTop = nDestYCoord;
      }
   }
}

function GetCurrentScrollYPos( DivID ) 
{ 
   var aDivs = document.body.getElementsByTagName("DIV");

   for ( var i=0; i < aDivs.length; i++ ) 
   { 
      var Div = aDivs[i]; 

      if ( Div.id == DivID ) 
      { 
         return Div.scrollTop
      }
   }

   return 0;
}


function timerInit() 
{
   //Sets the timer to check every .1 second
   window.setInterval("timer()", 100);
}

function timer() 
{       
   if( document.mediaPlayer == undefined || document.mediaPlayer == null )
   {
      return;
   }
   
   if( document.mediaPlayer.PlayState == 3 ) 
   {
      var destIndex = null;
      
      if( mediaPlayer.currentMedia.name != 'Introduction' )
      {
         document.getElementById('Index0').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index0').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index0');
      }

      if( mediaPlayer.currentMedia.name != 'How to obtain DMC' )
      {
         document.getElementById('Index1').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index1').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index0');
      }

      if( mediaPlayer.currentMedia.name != 'Prerequisites' )
      {
         document.getElementById('Index2').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index2').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index1');
      }

      if( mediaPlayer.currentMedia.name != 'Installing SQL Express' )
      {
         document.getElementById('Index3').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index3').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index2');
      }

      if( mediaPlayer.currentMedia.name != 'Installing .NET 3.5' )
      {
         document.getElementById('Index4').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index4').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index3');
      }

      if( mediaPlayer.currentMedia.name != 'Installing IE7' )
      {
         document.getElementById('Index5').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index5').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index4');
      }

      if( mediaPlayer.currentMedia.name != 'Installing IIS' )
      {
         document.getElementById('Index6').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index6').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index5');
      }

      if( mediaPlayer.currentMedia.name != 'How to install DMC' )
      {
         document.getElementById('Index7').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index7').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index6');
      }

      if( mediaPlayer.currentMedia.name != 'Installing DMC' )
      {
         document.getElementById('Index8').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index8').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index7');
      }

      if( mediaPlayer.currentMedia.name != 'Apply DMC License' )
      {
         document.getElementById('Index9').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index9').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index8');
      }

      if( mediaPlayer.currentMedia.name != 'Device Discovery' )
      {
         document.getElementById('Index10').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index10').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index9');
      }

      if( mediaPlayer.currentMedia.name != 'Network Discovery Wizard' )
      {
         document.getElementById('Index11').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index11').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index10');
      }

      if( mediaPlayer.currentMedia.name != 'Domain Import / WINS' )
      {
         document.getElementById('Index12').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index12').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index11');
      }

      if( mediaPlayer.currentMedia.name != 'Active Directory Import' )
      {
         document.getElementById('Index13').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index13').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index12');
      }

      if( mediaPlayer.currentMedia.name != 'Altiris Agent Installation' )
      {
         document.getElementById('Index14').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index14').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index13');
      }

      if( mediaPlayer.currentMedia.name != 'Pushing the Altiris Agent' )
      {
         document.getElementById('Index15').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index15').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index14');
      }

      if( mediaPlayer.currentMedia.name != 'Pushing the OMSA Agent' )
      {
         document.getElementById('Index16').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index16').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index15');
      }

      if( mediaPlayer.currentMedia.name != 'Classifying Dell Servers' )
      {
         document.getElementById('Index17').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index17').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index16');
      }

      if( mediaPlayer.currentMedia.name != 'Agentless Inventory' )
      {
         document.getElementById('Index18').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index18').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index17');
      }

      if( mediaPlayer.currentMedia.name != 'DMC Reporting' )
      {
         document.getElementById('Index19').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index19').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index18');
      }

      if( mediaPlayer.currentMedia.name != 'Updating Hardware Components' )
      {
         document.getElementById('Index20').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index20').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index19');
      }

      if( mediaPlayer.currentMedia.name != 'Launch OMSA &amp; DRAC' )
      {
         document.getElementById('Index21').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index21').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index20');
      }

      if( mediaPlayer.currentMedia.name != 'Monitoring with DMC' )
      {
         document.getElementById('Index22').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index22').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index21');
      }

      if( mediaPlayer.currentMedia.name != 'Technical Support' )
      {
         document.getElementById('Index23').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index23').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index22');
      }

      if( mediaPlayer.currentMedia.name != 'Additional Resources' )
      {
         document.getElementById('Index24').style.backgroundColor = '';
      }
      else
      {
         document.getElementById('Index24').style.backgroundColor = '#ffffcc';
         destIndex = document.getElementById('Index23');
      }


      
      if( destIndex != null )
      {
         ScrollToIndex( document.getElementById('indexlinks'), destIndex );
      }
   }     
}