// Flash-Version
var requiredMajorVersion = 8;
var requiredMinorVersion = 0;
var requiredRevision = 0;

// Browser-Check
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;

// Ausgabe Flash-Movie
function writeSwf(d,f,w,h)
{
	document.write("<OBJECT classid=\"clsid:d27cdb6e-ae6d-11cf-96b8-444553540000\" codebase=\"" + f +"://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0\" width=\"" + w + "\" height=\"" + h + "\" id=\"" + d + "\">");
	document.write("<PARAM name=\"allowScriptAccess\" value=\"sameDomain\" />");
	document.write("<PARAM name=\"movie\" value=\"../_files/swf/" + d + ".swf\" />");
	document.write("<PARAM name=\"quality\" value=\"best\" />");
	document.write("<PARAM name=\"wmode\" value=\"transparent\" />");
	document.write("<EMBED src=\"../_files/swf/" + d + ".swf\" quality=\"best\" width=\"" + w + "\" height=\"" + h + "\" name=\"" + d + "\" allowScriptAccess=\"sameDomain\" type=\"application/x-shockwave-flash\" pluginspage=\"" + f +"://www.macromedia.com/go/getflashplayer\" wmode=\"opaque\"></EMBED>");
	document.write("</OBJECT><BR>");
}

// Ausgabe Alternativ-Content
function writeFallback(d,w,h)
{
	document.write("<IMG src=\"../_files/img/keyvisual/" + d + ".jpg\" width=\"" + w + "\" height=\"" + h + "\" alt=\"\" border=\"0\">");
}

// Flash-Versionsermittlung
function JSGetSwfVer(i)
{
	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;
		}
	}
	else if(navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1)
	{
		flashVer = 4;
	}
	else if(navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1)
	{
		flashVer = 3;
	}
	else if(navigator.userAgent.toLowerCase().indexOf("webtv") != -1)
	{
		flashVer = 2;
	}
	else
	{	
		flashVer = -1;
	}
	
	return flashVer;
} 

// Flash-Versionsabgleich
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision) 
{
 	reqVer = parseFloat(reqMajorVer + "." + reqRevision);

	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;
			versionNum = parseFloat(versionString);
        	
			if((versionMajor > reqMajorVer) && (versionNum >= reqVer))
			{
				return true;
			}
			else
			{
				return ((versionNum >= reqVer && versionMinor >= reqMinorVer) ? true : false );	
			}
		}
	}
	
	return (reqVer ? false : 0.0);
}