<!--

function displaySoftwareStatus() {
	displayMessage = "";
	displayMessage += "Flash Player: "
	if (flashActive) {
		displayMessage += "installed\n"
	} else {
		displayMessage += "not found\n"
	}
	displayMessage += "QuickTime Player: "
	if (quicktimeActive) {
		displayMessage += "installed\n"
	} else {
		displayMessage += "not found\n"
	}
	displayMessage += "Real Player: "
	if (realActive) {
		displayMessage += "installed\n"
	} else {
		displayMessage += "not found\n"
	}
	displayMessage += "Window Media Player: "
	if (wmpActive) {
		displayMessage += "installed\n"
	} else {
		displayMessage += "not found\n"
	}
	alert (displayMessage)
}

// initialize global variables
var detectableWithVB = false;
var pluginFound = false;

function canDetectPlugins() {
	if( detectableWithVB || (navigator.plugins && navigator.plugins.length > 0) ) {
		return true;
	} else {
		return false;
	}
}

// function detectFlash(redirectURL, redirectIfFound) {

function detectFlash() {
    pluginFound = detectPlugin('Shockwave','Flash');
    // if not found, try to detect with VisualBasic
    if(!pluginFound && detectableWithVB) {
    	pluginFound = detectActiveXControl('ShockwaveFlash.ShockwaveFlash.1');
    }
    // check for redirection
    // return redirectCheck(pluginFound, redirectURL, redirectIfFound);
    return pluginFound
}

// function detectDirector(redirectURL, redirectIfFound) {

function detectDirector() {
	pluginFound = detectPlugin('Shockwave','Director');
	// if not found, try to detect with VisualBasic
	if(!pluginFound && detectableWithVB) {
		pluginFound = detectActiveXControl('SWCtl.SWCtl.1');
	}
	// check for redirection
	// return redirectCheck(pluginFound, redirectURL, redirectIfFound);
	return pluginFound
}

// function detectQuickTime(redirectURL, redirectIfFound) {

function detectQuickTime() {
	pluginFound = detectPlugin('QuickTime');
	// if not found, try to detect with VisualBasic
	if(!pluginFound && detectableWithVB) {
		pluginFound = detectQuickTimeActiveXControl();
	}
	// return redirectCheck(pluginFound, redirectURL, redirectIfFound);
	return pluginFound
}

// function detectReal(redirectURL, redirectIfFound) {

function detectReal() {
	pluginFound = detectPlugin('RealPlayer');
	// if not found, try to detect with VisualBasic
	if(!pluginFound && detectableWithVB) {
		pluginFound = (detectActiveXControl('rmocx.RealPlayer G2 Control') || detectActiveXControl('RealPlayer.RealPlayer(tm) ActiveX Control (32-bit)') || detectActiveXControl('RealVideo.RealVideo(tm) ActiveX Control (32-bit)'));
    }
    // return redirectCheck(pluginFound, redirectURL, redirectIfFound);
    return pluginFound
}

// function detectWindowsMedia(redirectURL, redirectIfFound) {

function detectWindowsMedia() {
	// pluginFound = detectPlugin('Windows Media Player');
	// On Mac it's Windows Media Plugin not Player so just detect the short version
	pluginFound = detectPlugin('Windows Media');
	// if not found, try to detect with VisualBasic
	if(!pluginFound && detectableWithVB) {
		pluginFound = detectActiveXControl('MediaPlayer.MediaPlayer.1');
	}
	// return redirectCheck(pluginFound, redirectURL, redirectIfFound);
	return pluginFound
}

function detectPlugin() {
	// allow for multiple checks in a single pass
	var daPlugins = detectPlugin.arguments;
	// consider pluginFound to be false until proven true
	var pluginFound = false;
	// if plugins array is there and not fak
	if (navigator.plugins && navigator.plugins.length > 0) {
		var pluginsArrayLength = navigator.plugins.length;
		// for each plugin...
		for (pluginsArrayCounter=0; pluginsArrayCounter < pluginsArrayLength; pluginsArrayCounter++ ) {
			// loop through all desired names and check each against the current plugin name
			var numFound = 0;
			for(namesCounter=0; namesCounter < daPlugins.length; namesCounter++) {
				// if desired plugin name is found in either plugin name or description
				if( (navigator.plugins[pluginsArrayCounter].name.indexOf(daPlugins[namesCounter]) >= 0) || (navigator.plugins[pluginsArrayCounter].description.indexOf(daPlugins[namesCounter]) >= 0) ) {
					// this name was found
					numFound++;
				}
			}
			// now that we have checked all the required names against this one plugin,
			// if the number we found matches the total number provided then we were successful
			if(numFound == daPlugins.length) {
				pluginFound = true;
				// if we've found the plugin, we can stop looking through at the rest of the plugins
				break;
			}
		}
	}
	return pluginFound;
}

// detectPlugin
// Here we write out the VBScript block for MSIE Windows
if ((navigator.userAgent.indexOf('MSIE') != -1) && (navigator.userAgent.indexOf('Win') != -1)) {
	document.writeln('<script language="VBscript">');
	document.writeln('\'do a one-time test for a version of VBScript that can handle this code');
	document.writeln('detectableWithVB = False');
	document.writeln('If ScriptEngineMajorVersion >= 2 then');
	document.writeln('  detectableWithVB = True');
	document.writeln('End If');
	document.writeln('\'this next function will detect most plugins');
	document.writeln('Function detectActiveXControl(activeXControlName)');
	document.writeln('  on error resume next');
	document.writeln('  detectActiveXControl = False');
	document.writeln('  If detectableWithVB Then');
	document.writeln('     detectActiveXControl = IsObject(CreateObject(activeXControlName))');
	document.writeln('  End If');
	document.writeln('End Function');
	document.writeln('\'and the following function handles QuickTime');
	document.writeln('Function detectQuickTimeActiveXControl()');
	document.writeln('  on error resume next');
	document.writeln('  detectQuickTimeActiveXControl = False');    
	document.writeln('  If detectableWithVB Then');
	document.writeln('    detectQuickTimeActiveXControl = False');
	document.writeln('    hasQuickTimeChecker = false');
	document.writeln('    Set hasQuickTimeChecker = CreateObject("QuickTimeCheckObject.QuickTimeCheck.1")');
	document.writeln('    If IsObject(hasQuickTimeChecker) Then');    
	document.writeln('      If hasQuickTimeChecker.IsQuickTimeAvailable(0) Then ');    
	document.writeln('        detectQuickTimeActiveXControl = True');    
	document.writeln('      End If');    document.writeln('    End If');    
	document.writeln('  End If');    document.writeln('End Function');    
	document.writeln('</scr' + 'ipt>');
}

// Set global variables
var quicktimeActive = detectQuickTime()
var realActive = detectReal()
var wmpActive = detectWindowsMedia()
var flashActive = detectFlash()

// -->