//--------------------------Exerpts from Flash generated code-----------------
// Globals
// Major version of Flash required
var requiredMajorVersion = 8;
// Minor version of Flash required
var requiredMinorVersion = 0;
// Revision of Flash required
var requiredRevision = 0;
// the version of javascript supported
var jsVersion = 1.0;
// mark added------------------------------------------------------------------------
// for flash detection
var flashInstalled = false;
var flashVersion = 0;

var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;
jsVersion = 1.1;
// JavaScript helper required to detect Flash Player PlugIn version information
function JSGetSwfVer(i){
	// NS/Opera version >= 3 check for Flash plugin in plugin array
	if (navigator.plugins != null && navigator.plugins.length > 0) {
		if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
			var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
      		var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
			descArray = flashDescription.split(" ");
			tempArrayMajor = descArray[2].split(".");
			versionMajor = tempArrayMajor[0];
			versionMinor = tempArrayMajor[1];
			if ( descArray[3] != "" ) {
				tempArrayMinor = descArray[3].split("r");
			} else {
				tempArrayMinor = descArray[4].split("r");
			}
      		versionRevision = tempArrayMinor[1] > 0 ? tempArrayMinor[1] : 0;
            flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
      	} else {
			flashVer = -1;
		}
	}
	// MSN/WebTV 2.6 supports Flash 4
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
	// WebTV 2.5 supports Flash 3
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
	// older WebTV supports Flash 2
	else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
	// Can't detect in all other cases
	else {
		flashVer = -1;
	}
	return flashVer;
} 
// If called with no parameters this function returns a floating point value 
// which should be the version of the Flash Player or 0.0 
// ex: Flash Player 7r14 returns 7.14
// If called with reqMajorVer, reqMinorVer, reqRevision returns true if that version or greater is available
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision) {
 	reqVer = parseFloat(reqMajorVer + "." + reqRevision);
   	// loop backwards through the versions until we find the newest version	
	for (i=25;i>0;i--) {	
		if (isIE && isWin && !isOpera) {
			versionStr = VBGetSwfVer(i);
		} else {
			versionStr = JSGetSwfVer(i);
		}
		// marks
		if (versionStr == -1 ) {
			return false;
		} else if (versionStr != 0) {
			// mark added
			flashInstalled = true;
			if(isIE && isWin && !isOpera) {
				tempArray         = versionStr.split(" ");
				tempString        = tempArray[1];
				versionArray      = tempString .split(",");				
			} else {
				versionArray      = versionStr.split(".");
			}
			versionMajor      = versionArray[0];
			versionMinor      = versionArray[1];
			versionRevision   = versionArray[2];
			versionString     = versionMajor + "." + versionRevision;   // 7.0r24 == 7.24
			versionNum        = parseFloat(versionString);
			// mark added
			flashVersion = versionMajor;
        	// is the major.revision >= requested major.revision AND the minor version >= requested minor
			if ( (versionMajor > reqMajorVer) && (versionNum >= reqVer) ) {
				return true;
			} else {
				return ((versionNum >= reqVer && versionMinor >= reqMinorVer) ? true : false );	
			}
		}
	}	
	return (reqVer ? false : 0.0);
}
var hasRightVersion = DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision);

/*
This script is a shortened and expanded version of ...
Script Name: Full Featured Javascript Browser/OS detection
Authors: Harald Hope, Tapio Markula, Websites: http://techpatterns.com/
http://www.nic.fi/~tapio1/Teaching/index1.php3
Script Source URI: http://techpatterns.com/downloads/javascript_browser_detection.php
Version 4.2.2
Copyright (C) 08 July 2005
*/
//initialization, browser, os detection
var dom, ver='', brow='', ie, ie5;
var moz, moz_rv_sub, release_date='', moz_brow, moz_brow_ver='', moz_brow_ver_sub='', rv_full=''; 
var mac, win, lin, ie5mac, konq, saf, op;

nav=navigator.appVersion;
nan=navigator.appName;
nua=navigator.userAgent;
mac=(nav.indexOf('Mac')!=-1);
win=( ( (nav.indexOf('Win')!=-1) || (nav.indexOf('NT')!=-1) ) && !mac)?true:false;
lin=(nua.indexOf('Linux')!=-1);
//  Marks short version
dom = false;
if (document.getElementById) dom = true;

op=(nua.indexOf('Opera')!=-1);
saf=(nua.indexOf('Safari')!=-1);
konq=(!saf && (nua.indexOf('Konqueror')!=-1) ) ? true : false;
moz=( (!saf && !konq ) && ( nua.indexOf('Gecko')!=-1 ) ) ? true : false;
ie=((nua.indexOf('MSIE')!=-1)&&!op);
if (op) {
	str_pos=nua.indexOf('Opera');
	ver=nua.substr((str_pos+6),4);
	brow = 'Opera';
} else if (saf) {
	str_pos=nua.indexOf('Safari');
	ver=nua.substr((str_pos+7),5);
	brow = 'Safari';
} else if (konq) {
	str_pos=nua.indexOf('Konqueror');
	ver=nua.substr((str_pos+10),3);
	brow = 'Konqueror';
} else if (moz) {
	// regular expression pattern that will be used to extract main version/rv numbers
	pattern = /[(); \n]/;
	// moz type array, add to this if you need to
	moz_types = new Array( 'Firebird', 'Phoenix', 'Firefox', 'Galeon', 'K-Meleon', 'Camino', 'Epiphany', 
		'Netscape6', 'Netscape', 'MultiZilla', 'Gecko Debian', 'rv' );
	rv_pos = nua.indexOf( 'rv' );// find 'rv' position in nua string
	rv_full = nua.substr( rv_pos + 3, 6 );// cut out maximum size it can be, eg: 1.8a2, 1.0.0 etc
	// search for occurance of any of characters in pattern, if found get position of that character
	rv_slice = ( rv_full.search( pattern ) != -1 ) ? rv_full.search( pattern ) : '';
	//check to make sure there was a result, if not do  nothing
	// otherwise slice out the part that you want if there is a slice position
	( rv_slice ) ? rv_full = rv_full.substr( 0, rv_slice ) : '';
	// this is the working id number, 3 digits, you'd use this for 
	// number comparison, like if ver >= 1.3 do something
	ver = rv_full.substr( 0, 3 );
	for (i=0; i < moz_types.length; i++) {
		if ( nua.indexOf( moz_types[i]) !=-1 ) {
			moz_brow = moz_types[i];
			break }
	}
	if ( moz_brow ) {// if it was found in the array
		str_pos=nua.indexOf(moz_brow);// extract string position
		moz_brow_ver = nua.substr( (str_pos + moz_brow.length + 1 ) ,3);// slice out working number, 3 digit
		// if you got it, use it, else use ver
		moz_brow_ver = ( isNaN( moz_brow_ver ) ) ? moz_brow_ver = ver: moz_brow_ver;
		moz_brow_ver_sub = nua.substr( (str_pos + moz_brow.length + 1 ), 8);
		// this makes sure that it's only the id number
		sub_ver_slice = ( moz_brow_ver_sub.search( pattern ) != -1 ) ? moz_brow_ver_sub.search( pattern ) : '';
		//check to make sure there was a result, if not do  nothing
		( sub_ver_slice ) ? moz_brow_ver_sub = moz_brow_ver_sub.substr( 0, sub_ver_slice ) : '' }
	if ( moz_brow == 'Netscape6' ) moz_brow = 'Netscape';
	else if ( moz_brow == 'rv' || moz_brow == '' ) moz_brow = 'Mozilla';
	if ( !moz_brow_ver ) {// use rv number if nothing else is available
		moz_brow_ver = ver;
		moz_brow_ver_sub = ver }
	if (navigator.productSub) release_date = navigator.productSub;
} else if (ie) {
	str_pos=nua.indexOf('MSIE');
	ver=nua.substr((str_pos+5),3);
	brow = 'Microsoft Internet Explorer';
} else brow = nan;
// default to get number from navigator app version.
if(!ver) ver = nav.substring(0,1);
ie5=(ie&&(ver.substring(0,1)==5));
ie5mac=(mac&&ie5);   

// for display
if (brow == "" || typeof brow == "undefined") {
	browser = moz_brow;
	browserVer = moz_brow_ver;
} else {
	browser = brow;
	browserVer = ver;
}

// for ie 6 activeX plugin activation
var ieActivationFix = false;
if (win && ie && parseFloat(ver) >= 6 ) ieActivationFix = true;

// for dom1 node support
var dom1 = false;
if (document.childNodes) dom1 = true;

//---Marks flash transparency checker
// for flash transparency
var flashWMode = false;
if (win && ie && parseFloat(ver) >= 3 && flashVersion > 5) flashWMode = true;
else if (mac && ie && parseFloat(ver) > 5 && flashVersion > 5) flashWMode = true;
//else if (mac && ie) flashWMode = false; // testing issues on ie 5.2 for Mac
else if (moz && parseFloat(ver) >= 1 && flashVersion > 5) flashWMode = true;
else if (op && parseFloat(ver) >=8 && flashVersion > 5) flashWMode = true;
else if (saf && parseFloat(ver) >=1.3 && flashVersion > 5) flashWMode = true;
if (lin) flashWMode = false;