var swfDiv;
var swfurl='http://metricon.autech.com.au/client_metricon/loader.swf';
var sacurl='http://metricon.autech.com.au/client_metricon/flash_sac.swf';
var rootpath='http://metricon.autech.com.au/client_metricon/';
var flashver='10,0,12';
var useswfdiv = true; // admin tool does not require div

var jsReady = false;

 function isReady() {
	 //alert('isReady called');
	 return jsReady;
 }
 function pageInit() {
	//let flash know that js is ready.
	jsReady = true;
	//
	if (useswfdiv==true) { 
		swfDiv = document.getElementById('swf');
		//alert ('parent: '+parent);
		parent.met_start_studiom();
	}
 }
 function thisMovie(movieName) {
	 if (navigator.appName.indexOf("Microsoft") != -1) {
		 return window[movieName];
	 } else {
		 return document[movieName];
	 }
 }
 function sendToActionScript(value) {
	 thisMovie("myswf").JS_sendToActionScript(value);
 }
 function sendToJavaScript(value) {
	//alert('received by js: '+value);
	var splitA=value.split(',');
	switch (splitA[0]) {
		case 'studiom_logincheck':
		if(useswfdiv) {
			parent.studiom_logincheck();
		} else {
			sendToActionScript('sid=');
		}
		break;
		
		case 'studiom_loginform':
		if(useswfdiv) {
			//alert(parent.studiom_loginform);
			parent.studiom_loginform();
		} else {
			sendToActionScript('sid=');
		}
		break;
		
		case 'studiom_signupform':
		if(useswfdiv) {
			parent.studiom_signupform();
		} else {
			sendToActionScript('sid=');
		}
		break;
		
		case 'studiom_form_state_get':
		if(useswfdiv) {
			parent.studiom_form_state_get();
		} else {
			sendToActionScript('form_state=0');
		}
		break;
		
		case 'studiom_clicktrack':
		if(useswfdiv) {
			parent.studiom_clicktrack(splitA[1]);
		} else {
			//no action
		}
		break;
	}
 }

function launchSWF(mode) {
	var swfwidth=780;
	var swfheight=600;
	var swftext='';
	swftext+='<div id="flashtest" style="width:'+swfwidth+'; height:'+swfheight+'">';
	swftext+='<object id="myswf" width="'+swfwidth+'" height="'+swfheight+'" type="application/x-shockwave-flash" data="'+swfurl+'">';
	swftext+='<param name="movie" value="'+swfurl+'" />';
	swftext+='<param name="allowScriptAccess" value="always" />';
	swftext+='<param name="allowFullScreen" value="false" />';
	swftext+='<param name="ShowMenu" value="false" />';
	swftext+='<param name="quality" value="high" />';
	swftext+='<param name="bgcolor" value="#ffffff" />';
    swftext+='<param name="FlashVars" value="appmode='+mode+'">';
	swftext+='<param name="wmode" value="opaque" />';
	swftext+='</object>';
	swftext+='</div>';
		
	swftext+='<div align="center" id="flashSacrificeActiveX_94865" style="visibility:hidden;position:absolute;z-index:100;left:0px;top:0px;"><object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version='+flashver+'" width="13" height="8" data="'+sacurl+'"><param name="movie" value="'+sacurl+'" /><param name="quality" value="high" /><param name="menu" value="false"/></object></div><div style="visibility:hidden;position:absolute;z-index:101;left:0px;top:0px;" align="center" id="flashSacrificePlugin_924865"><object width="13" height="8" data="'+sacurl+'" type="application/x-shockwave-flash"><param name="movie" value="'+sacurl+'" /><param name="quality" value="high" /><param name="menu" value="false"/></object></div>';

    swfDiv.innerHTML=swftext;
	
	flashDivWarning(document.getElementById("flashtest"),rootpath,flashver);
}

// Flash Player Version Detection - Rev 1.6
// Detect Client Browser type
// Copyright(c) 2005-2006 Adobe Macromedia Software, LLC. All rights reserved.
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;
function flashDivWarning(el,siteRootPath,vNum)
{
	var vNumSplit = vNum.split(',');
	var vd = DetectFlashVer(vNumSplit[0],vNumSplit[1],vNumSplit[2]);
	if(vd[0]!==true)
	{
		var imgPath = siteRootPath+'getFlash.gif';
		var htmlCont = '<table cellpadding="0" cellspacing="0" width="100%" height="100%"><tr><td valign="middle"><div align="center"><a href="http://www.adobe.com/go/getflashplayer" target="_blank" style="font-size:x-small;font-family:Verdana,Arial,Helvetica,sans-serif;color:#333333;font-weight:normal;"><img src="'+imgPath+'" border="0" alt="Adobe Flash version &quot;'+vNum+'&quot; required" title="Adobe Flash version &quot;'+vNum+'&quot; required" /></a></div></td></tr></table>';
		el.innerHTML=htmlCont;
		el.style.backgroundColor='#FFFFFF';
	}
	//WARNING.... When updateing version number you must also update the
	//admin/images/getFlash.gif file
}

function ControlVersion()
{
	var version;
	var axo;
	var e;

	// NOTE : new ActiveXObject(strFoo) throws an exception if strFoo isn't in the registry
	try {
		// version will be set for 7.X or greater players
		axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
		version = axo.GetVariable("$version");
	} catch (e) {}

	if (!version)
	{
		try {
			// version will be set for 6.X players only
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");		
			// default to the first public version
			version = "WIN 6,0,21,0";
			// throws if AllowScripAccess does not exist (introduced in 6.0r47)		
			axo.AllowScriptAccess = "always";
			// safe to call for 6.0r47 or greater
			version = axo.GetVariable("$version");

		} catch (e) {}
	}

	if (!version)
	{
		try {
			// version will be set for 4.X or 5.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = axo.GetVariable("$version");
		} catch (e) {}
	}
	
	if (!version)
	{
        try
		{
			//seen a few strange installs fail one of the above whilst being successfull here
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
            version = axo.GetVariable("$version");
        }
		catch(e){}
	}
	
	if (!version)
	{
		version = -1;
	}
	return version;
}
// JavaScript helper required to detect Flash Player PlugIn version information
function GetSwfVer(){
	// NS/Opera version >= 3 check for Flash plugin in plugin array
	var flashVer = -1;
	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;
			var descArray = flashDescription.split(" ");
			var tempArrayMajor = descArray[2].split(".");			
			var versionMajor = tempArrayMajor[0];
			var versionMinor = tempArrayMajor[1];
			var versionRevision = descArray[3];
			if (versionRevision == "") {
				versionRevision = descArray[4];
			}
			if (versionRevision[0] == "d") {
				versionRevision = versionRevision.substring(1);
			} else if (versionRevision[0] == "r") {
				versionRevision = versionRevision.substring(1);
				if (versionRevision.indexOf("d") > 0) {
					versionRevision = versionRevision.substring(0, versionRevision.indexOf("d"));
				}
			}
			var flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
		}
	}
	// 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;
	else if ( isIE && isWin && !isOpera ) {
		flashVer = ControlVersion();
	}	
	return flashVer;
}
// When called with reqMajorVer, reqMinorVer, reqRevision returns true if that version or greater is available
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision)
{
	var versionArray,tempArray ,tempString;
	var versionStr = GetSwfVer();
	if (versionStr == -1 ) {
		return [false,versionStr];
	} else if (versionStr != 0) {
		if(isIE && isWin && !isOpera) {
			// Given "WIN 2,0,0,11"
			tempArray         = versionStr.split(" "); 	// ["WIN", "2,0,0,11"]
			tempString        = tempArray[1];			// "2,0,0,11"
			versionArray      = tempString.split(",");	// ['2', '0', '0', '11']
		} else {
			versionArray      = versionStr.split(".");
		}
		var versionMajor      = versionArray[0];
		var versionMinor      = versionArray[1];
		var versionRevision   = versionArray[2];

        // is the major.revision >= requested major.revision AND the minor version >= requested minor
		if (versionMajor > parseFloat(reqMajorVer)) {
			return [true,versionMajor+','+versionMinor+','+versionRevision];
		} else if (versionMajor == parseFloat(reqMajorVer)) {
			if (versionMinor > parseFloat(reqMinorVer))
				return [true,versionMajor+','+versionMinor+','+versionRevision];
			else if (versionMinor == parseFloat(reqMinorVer)) {
				if (versionRevision >= parseFloat(reqRevision))
					return [true,versionMajor+','+versionMinor+','+versionRevision];
			}
		}
		return [false,versionMajor+','+versionMinor+','+versionRevision];
	}
	else
	{
		return [false,versionStr];
	}
}