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//	Global Variables for handling media player 
var WMPVer = "unknown";       // Set to WMP version string detected
var fHasWMP = false;          // True if either WMP v6.4 or v7+ found
var fHasWMP64 = false;        // True if WMP v6.4 found
var fHasWMP7 = false;         // True if WMP v7+ (8, 9) found
var fAppletRunning = false;   // True if v9 Applet is in use
var fPluginRunning = false;   // True if v6.4 Netscape plugin is in use

var mpUnknown = 0;
var mpStopped = 1;
var mpPaused = 2;
var mpPlaying = 3;
var mpWaiting = 4;

//-----------------------------------------------
// v7+ onPlayStateChange state options array
//-----------------------------------------------
var psArray = new Array(5);
psArray[0] = mpUnknown;
psArray[1] = mpStopped;
psArray[2] = mpPaused;
psArray[3] = mpPlaying;
psArray[4] = mpWaiting;


//-----------------------------------------------
// v6.4 onPlayStateChange state options array
//-----------------------------------------------
var ps64Array = new Array(9);
ps64Array[0] = mpStopped;
ps64Array[1] = mpPaused; 
ps64Array[2] = mpPlaying; 
ps64Array[3] = mpWaiting; 
ps64Array[4] = mpUnknown; 


//-----------------------------------------------
// Name:  GetBrowser
// Purpose: Get Browser Information
//-----------------------------------------------
function GetBrowser()
{
   var agt=navigator.userAgent.toLowerCase();
   if( ((agt.indexOf("msie") != -1) && (agt.indexOf("opera") == -1)) )
       return "IE";
   else if( ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1)
         && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1)
         && (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1)) )
       return "Netscape";
   else
       return "unknown";
}


//------------------------------------------------
// Name:  GetPlayerMajorVer
// Purpose: Get Media Player Major Version Number
//------------------------------------------------
function GetPlayerMajorVer()
{
	var strVer = new String(WMPVer);
	s = strVer.split(".");
    return s[0];
}


//-------------------------------------------------
// Name:  GetPlayerMinorVer
// Purpose: Get Media Player Major Version Number.
//-------------------------------------------------
function GetPlayerMinorVer()
{
	var strVer = new String(WMPVer);
	s = strVer.split(".");
	if (s[1])
		return s[1];
	else
		return("unknown");
}


//-----------------------------------------------------------------
// Name: IsNSPluginInstalled
// Purpose: Checks mime types to determine if the WMP 6.4 Netscape 
//          Plugin is installed.
//-----------------------------------------------------------------
function IsNSPluginInstalled()
{
    // See if 6.4 pluggin installed
    if (navigator.mimeTypes && navigator.mimeTypes["application/x-mplayer2"] && navigator.mimeTypes["application/x-mplayer2"].enabledPlugin)
		return(true);
	else
		return(false);
}





//----------------------------------------------------------------------
// Name: GetPlayerState
// Purpose:  Returns a string describing the NewState number specified.
//----------------------------------------------------------------------
function GetPlayerState(NewState)
{
 if (fPluginRunning || fHasWMP64)
 {
	if (NewState>=0 && NewState<=4)
	  return ps64Array[NewState];
	else
	  return mpUnknown;
 }	  
 else
  {
	if (NewState>=0 && NewState<=4)
	  return psArray[NewState];
	else
	  return mpUnknown;
  }	  
}


// -->