var flashDownloadURL = "http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash"


function embedSwfObject(swfPath, id, w, h)
{
 	// Function provides a workaround for Active-x content requiring activation
 	// before the user can interact with it.  By writing the code to embed a .swf
	// file with an external .js file, 'click to activate' should be bypassed.
	// NOTE: id cannot contain spaces!
 
 	document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" ');
	document.write('codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0"');
	document.write('width="' +w+ '" height="' +h+ '" id="' +id+ '" align="middle">');
	
	document.write('<param name="allowScriptAccess" value="always" />');
	document.write('<param name="swliveconnect" value="true" />');
	document.write('<param name="movie" value="' +swfPath+ '" />');
	document.write('<param name="quality" value="high" />');
	document.write('<param name="bgcolor" value="#ffffff" />');
	document.write('<param name="wmode" value="opaque" />');
		
	document.write('<embed src="' +swfPath+ '" quality="high" bgcolor="#ffffff" wmode="opaque"');
	document.write('width="' +w+ '" height="' +h+ '" name="' +id+ '"');
	document.write('align="middle" allowScriptAccess="always" swliveconnect="true"');
	document.write('type="application/x-shockwave-flash" pluginspage="' +flashDownloadURL+ '" />');
	
	document.write('</object>');
}



function launchFlashPopup(swfPath, window_id, w, h)
{
	// Opens a new browser window displaying the specified Flash file.

	var titleBarHeight = 30;
	var xPos = (window.screen.width - w) / 2;
	var yPos = (window.screen.height - h + titleBarHeight) / 2;

	var windowFeatures = 'toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no,'
						+'width=' +w+ ',height=' +h+ ', left=' +xPos+ ',top=' +yPos;

	var newWin = window.open(swfPath, window_id, windowFeatures);
}






function flashPlayerAlert(swfPath, window_id, w, h)
{
 	var message = "Adobe Flash Player 8 or higher is required to view this demo and has not been detected on your system."
 				+ "\n\nClick 'OK' to go to the Adobe website and download the latest flash player, or click 'Cancel' if you think "
 				+ "you are seeing this message in error. \n\n"
 				+ "Go to the Flash Player download site?";
 
	var answerYes = confirm(message);
	
	if(answerYes){
		location.href = flashDownloadURL;
	}else{
		launchFlashPopup(swfPath, window_id, w, h);
	}
							
}










// ***Globals For Flash Player Detection***

// 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;




// Detect Client Browser type
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;
} 





// *** WARNING ***  
// Ensure the file Flash.vbs is included if using DetectFlashVer()

function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision) 
{
	// 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
 
 	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);		
		}
		if (versionStr == -1 ) { 
			return false;
		} else if (versionStr != 0) {
			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);
        	// 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);
}