// Globals
// Major version of Flash required
var requiredMajorVersion = 6;
// Minor version of Flash required
var requiredMinorVersion = 0;
// Minor version of Flash required
var requiredRevision = 65;
// the version of javascript supported
var jsVersion = 1.1;


var showFlashPluginVersion = false;
var foundFlashVersion = 0;
//var flashFile = 'preloader.swf';
// -----------------------------------------------------------------------------

// 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;

// Version Detection for opera, ns, moz
// 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;
		}
	}
	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;
} 

// When 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--) 
	{	
		// Select Browser-dependend Method to detect Version
		if (isIE && isWin && !isOpera) 
		{
			versionStr = VBGetSwfVer(i);
		} 
		else 
		{
			versionStr = JSGetSwfVer(i);		
		}
		
		if (versionStr == -1 ) 
		{ 
			return false;
		} 
		else if (versionStr != 0) 
		{
			// Select Browser-dependend Method to generate Version-String
			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
			foundFlashVersion = versionMajor+"."+versionMinor+"r"+versionRevision+".0";
			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 );	
			}
		}
	}	
}

// Version check based upon the values entered above in "Globals"

function includeflash() 
{
	var hasRequestedFlashVersion = DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision);
	if (showFlashPluginVersion)
	{
		var infoTags = '<h1>Gefundene Flash-Plugin-Version: ' + foundFlashVersion + '</h1>';
		document.write(infoTags);
	}
	else
	{
		// Check to see if the version meets the requirements for playback
		if (hasRequestedFlashVersion) 
		{  // if we've detected an acceptable version

			var oeTags = '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"'
			+ 'width="670" height="500" id="preloader" '
			+ 'codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version="'
			+ requiredMajorVersion + ',' + requiredMinorVersion + ',' + requiredRevision + ',0">'
			+ '<param name="allowScriptAccess" value="sameDomain" />'
			+ '<param name="movie" value="'+ flashFile +'" />'
			+ '<param name="quality" value="medium" />'
			+ '<param name="bgcolor" value="#ffffff" />'
			+ '<embed src="'+ flashFile +'" quality="medium" bgcolor="#ffffff" '
			+ 'width="670" height="500" name="preloader" '
			+ 'allowScriptAccess="sameDomain" '
			+ 'type="application/x-shockwave-flash" '
			+ 'pluginspage="http://www.macromedia.com/go/getflashplayer" />'
			+ '<\/object>';
		    
		    document.write(oeTags);   // embed the Flash Content SWF when all tests are passed
		}
		else 
		{  // flash is too old or we can't detect the plugin
		    var alternateContent = '<a href=http://www.macromedia.com/go/getflash/> <img src = "../view/images/global/webbilder/needmoreflash.jpg" border = "0"></a><br>';
		    document.write(alternateContent);  // insert non-flash content
		}
	}
}

/*window.onerror = stopError;
	
function stopError()
	{
	return true;
	}
*/		
/*		
function popup(pno, dir, pid) {
// 	pno = seitenzahl, dir = ausrichtung (top,bottom), pid = pageid
//	alert("catalog_zoom.html?js=1&xml=catalog.xml&zoomPage=" + pno + "&pos=" + dir + "&pageID=" + pid, "zoomWin", "width=980,height=730,left=0,top=0,toolbar=no,status=no,menubar=no,resizable=no,location=no");
	zoomWin = window.open("catalog_zoom.html?js=1&xml=catalog.xml&zoompage=" + pno + "&pos=" + dir + "&pageID=" + pid, "zoomWin", "width=980,height=710,left=0,top=0,toolbar=no,status=no,menubar=no,resizable=no,location=no");
	zoomWin.focus();
}
*/

	//*******************************************************
	//* Get URL Parameter in non ServerSide Scripting MODE
	//* JS ist used as a wrapper !!!
	//*******************************************************
function getURLParam(strParamName) {
	var strReturn = "";
	var strHref = window.location.href;
	if ( strHref.indexOf("&") > -1 )
	{
		var strQueryString = strHref.substr(strHref.indexOf("&")).toLowerCase();
    		var aQueryString = strQueryString.split("&");
    		for ( var iParam = 0; iParam < aQueryString.length; iParam++ )
    		{
     			if (aQueryString[iParam].indexOf(strParamName + "=") > -1 )
      			{
	       			var aParam = aQueryString[iParam].split("=");
	       			strReturn = aParam[1];
	       			break;
      			}
    		}
  	}
return strReturn;
}