/*
important: also include flashdetection.vbs

DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision)

Usage:
if(DetectFlashVer(6, 0, 0)) {	
	if(DetectFlashVer(8, 0, 0)) {
		var filename = "flash/visual_8.swf";
	} else {
		var filename = "flash/visual_mx.swf";
	}
	var oeTags = '<object '
	+'	classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" '
	+'	codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0" '
	+'	width="770" '
	+'	height="296" '
	+'	id="visual" '
	+'	name="visual" '
	+'	align="left">'
	+'<param name="allowScriptAccess" value="sameDomain">'
	+'<param name="movie" value="'+filename+'">'
	+'<param name="quality" value="high">'
	+'<param name="bgcolor" value="#ffffff">'
	+'<param name="wmode" value="transparent">'
	+'<embed '
	+'		src="'+filename+'" '
	+'		quality="high" '
	+'		wmode="transparent" '
	+'		bgcolor="#ffffff" '
	+'		width="770" '
	+'		height="296" '	
	+'		name="visual" '
	+'		id="visual" '
	+'		align="left" '
	+'		allowScriptAccess="sameDomain" '
	+'		type="application/x-shockwave-flash" '
	+'		pluginspage="http://www.macromedia.com/go/getflashplayer"></embed>'
	+'</object>';
	document.write(oeTags);
} else {
	document.write('<img src="images/visual.jpg" width="770" height="296">');
}

Above example shows an advanced Flash detection. If Flash 8 or greater is detected show the Flash 8 SWF,
else if an older version of Flash is detected show the Flash 6 SWF. If no Flash is detected show an IMG.

Original by Macromedia, comments by Meinaart van Straalen
*/

var jsVersion = 1.0;

var alternateContent = 'An old version of the Flash plugin was detected. <strong><a href="http://www.macromedia.com/go/getflash/">Please upgrade your Flash plugin.</a></strong>';
var alternateContent = 'Je hebt een oude versie van de Flash player geinstalleerd. <strong><a href="http://www.macromedia.com/go/getflash/">Klik hier om je Flash plugin te upgraden.</a></strong>';

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);		
		}
		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);
}

function flashWrite(str) {
	document.write(str);
}