var requiredVersion = 5;
var flash2Installed = false;
var flash3Installed = false;
var flash4Installed = false;
var flash5Installed = false;
var flash6Installed = false;
var flash7Installed = false;
var maxVersion = 7;
var actualVersion = 0;
var hasRightVersion = false;

var isIE = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isMac = (navigator.appVersion.indexOf("Mac") != -1) ? true : false;

if(isIE && !isMac)
	{
	document.write('<SCRIPT 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('</SCR' + 'IPT\> \n');
	}

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.charAt(flashDescription.indexOf(".") - 1));

		if (flashVersion == 2) flash2Installed = true;
		if (flashVersion == 3) flash3Installed = true;
		if (flashVersion == 4) flash4Installed = true;
		if (flashVersion == 5) flash5Installed = true;
		if (flashVersion == 6) flash6Installed = true;
		if (flashVersion == 7) flash7Installed = true;
		}
	}
for (var i = 2; i <= maxVersion; i++)
	{
	if (eval("flash" + i + "Installed") == true) actualVersion = i;
	}
if (actualVersion >= requiredVersion) hasRightVersion = true;