// JavaScript Document

var requiredVersion = 8;
var useRedirect = false; 
var flashPage	= ""; 
var noFlashPage = ""; 
var upgradePage = ""; 

// System globals
var flash2Installed = false;    
var flash3Installed = false;    
var flash4Installed = false;    
var flash5Installed = false;    
var flash6Installed = false;    
var flash7Installed = false;    
var flash8Installed = false;    
var flash9Installed = false;    
var maxVersion = 9;             
var actualVersion = 0;          
var hasRightVersion = false;    
var jsVersion = 1.0;            

var isAOL = (navigator.appVersion.indexOf("AOL") != -1) ? true : false;
var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;

jsVersion = 1.1;

if(isIE && isWin && !isAOL){
  document.write('<scr' + 'ipt language=VBScript\> \n');
  document.write('on error resume next \n');
  document.write('flash2Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.2"))) \n');
  document.write('flash3Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.3"))) \n');
  document.write('flash4Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.4"))) \n');
  document.write('flash5Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.5"))) \n');  
  document.write('flash6Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.6"))) \n');  
  document.write('flash7Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.7"))) \n');
  document.write('flash8Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.8"))) \n');
  document.write('flash9Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.9"))) \n');
  document.write('<\/scr' + 'ipt\> \n'); // break up end tag so it doesn't end our script
}

function isFlashAvailable() {  

	if ( navigator.plugins ) {
  
		if ( navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"] ) {
			
			var isVersion2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
			var flashDescription = navigator.plugins["Shockwave Flash" + isVersion2].description;
			var flashVersion = parseInt(flashDescription.substring(16));
			flash2Installed = flashVersion == 2;    
			flash3Installed = flashVersion == 3;
			flash4Installed = flashVersion == 4;
			flash5Installed = flashVersion == 5;
			flash6Installed = flashVersion == 6;
			flash7Installed = flashVersion == 7;
			flash8Installed = flashVersion == 8;
			flash9Installed = flashVersion >= 9;
		}
	}
  
	for ( var i = 2; i <= maxVersion; i++ ) {  
	
		if ( eval("flash" + i + "Installed") == true ) actualVersion = i;
		}
		
		if ( navigator.userAgent.indexOf("WebTV") != -1 ) actualVersion = 4;  
		
		if ( actualVersion >= requiredVersion ) {
		  
		if ( useRedirect ) {
		  if ( jsVersion > 1.0 ) {
			window.location.replace(flashPage);  } 
		  else {
			window.location = flashPage;
		  }
		}
		hasRightVersion = true;                
		} 
		else { 
		
		if ( useRedirect ) {
		  if ( jsVersion > 1.0 ) {
			window.location.replace((actualVersion >= 2) ? upgradePage : noFlashPage);
		  } 
		  else {
			window.location = (actualVersion >= 2) ? upgradePage : noFlashPage;
		  }
		}
	}
	return hasRightVersion;
}