winIEpass = ((navigator.appName.indexOf("Microsoft") != -1) && 
(navigator.appVersion.indexOf("Windows") != -1)) && 
(parseFloat(navigator.appVersion) >= 4) ? true : false;

NNpass = ((navigator.appName == "Netscape") && 
(navigator.userAgent.indexOf("Mozilla") != -1) && 
(parseFloat(navigator.appVersion) >= 4) && 
(navigator.javaEnabled())) ? true : false;

supportedBrowser = (winIEpass || NNpass) ? true : false;

// check for Flash Plug-in in Mac or Win Navigator. Get plug-in version.


minPlayer = 4;

function Flash_checkForPlugIn()
{
var plugin = (navigator.mimeTypes &&
navigator.mimeTypes["application/x-shockwave-flash"]) ?
navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin : 0;
if (plugin) {
var pluginversion = parseInt(plugin.description.substring(plugin.description.indexOf(".")-1)) 
if(pluginversion >= minPlayer) {return true;}
}
return false;
}


// vbscript check for Flash ActiveX control in windows IE
if(supportedBrowser && winIEpass)
{
document.write(
		'<script language=VBScript>' + '\n' +
		'Function Flash_checkForActiveX()' + '\n' +
			'Dim hasPlayer, playerversion' + '\n' +
			'hasPlayer = false' + '\n' +
			'playerversion = 10' + '\n' +
			'Do While playerversion >= minPlayer' + '\n' +
				'On Error Resume Next' + '\n' +
				'hasPlayer = (IsObject(CreateObject(\"ShockwaveFlash.ShockwaveFlash.\" & playerversion & \"\")))' + '\n' +
				'If hasPlayer = true Then Exit Do' + '\n' +
				'playerversion = playerversion - 1' + '\n' +
			'Loop' + '\n' +
			'Flash_checkForActiveX = hasPlayer' + '\n' +
		'End Function' + '\n' +
		'<\/script>'
		);
}



function Flash_checkForMinPlayer()
{
if(!supportedBrowser) return false;
if(NNpass) return (Flash_checkForPlugIn());
if(winIEpass) return (Flash_checkForActiveX());
}



function Flash_embedSWF(srcURL, swfbgColor)
{

if (!Flash_checkForMinPlayer()) return;

var defaultColor = (document.bgColor != null) ? document.bgColor : "#ffffff";
var bgcolor = (swfbgColor != null) ? swfbgColor : defaultColor;

document.writeln(
'<OBJECT classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"' +
'codebase="https://active.macromedia.com/flash2/cabs/swflash.cab#version=4,0,0,0"' +
'ID="sonify" WIDTH=1 HEIGHT=1>' +
'<PARAM NAME=movie VALUE="' + srcURL + '">' + 
'<PARAM NAME=quality VALUE=low>' +
'<PARAM NAME=wmode VALUE=transparent>'+
'<PARAM NAME=bgcolor VALUE=' + bgcolor + '>' +
'<EMBED swLiveConnect="true" NAME="sonify"' +
'src="' + srcURL + '"' +
'quality=low' +
'wmode=transparent' +
'bgcolor=' + bgcolor + 
'WIDTH=1 HEIGHT=2' +
'TYPE="application/x-shockwave-flash"'+	
'PLUGINSPAGE="https://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash">' +
'</EMBED>' + 
'</OBJECT>'
);
}

function sonified_flash(myFrame){
if(!Flash_checkForMinPlayer()) {return;}

	mySwf = window.document.sonify;
	if (mySwf.PercentLoaded()<100) return

	mySwf.GotoFrame(myFrame);
	mySwf.GotoFrame(0);
}