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 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");
			
			// installed player is some revision of 6.0
			// GetVariable("$version") crashes for versions 6.0.22 through 6.0.29,
			// so we have to be careful. 
			
			// 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 {
			// version will be set for 3.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = "WIN 3,0,18,0";
		} catch (e) {
		}
	}
	if (!version)
	{
		try {
			// version will be set for 2.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
			version = "WIN 2,0,0,11";
		} catch (e) {
			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)
{
	versionStr = GetSwfVer();
	if (versionStr == -1 ) {
		return false;
	} 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;
		} else if (versionMajor == parseFloat(reqMajorVer)) {
			if (versionMinor > parseFloat(reqMinorVer))
				return true;
			else if (versionMinor == parseFloat(reqMinorVer)) {
				if (versionRevision >= parseFloat(reqRevision))
					return true;
			}
		}
		return false;
	}
}
function addExtension(src, ext)
{
  if (src.indexOf('?') != -1)
    return src.replace(/\?/, ext+'?'); 
  else
    return src + ext;
}

function includeFlash(args)
{
	var requiredMajorVersion = 9;
	var requiredMinorVersion = 0;
	var requiredRevision = 0;
	
	if(typeof args['codebase']!='undefined')
	{
		var strVersion = args['codebase'].substr(args['codebase'].indexOf('=')+1);
		var arrVersion = strVersion.split(',');		
		requiredMajorVersion = arrVersion[0];
		requiredMinorVersion = arrVersion[1];
		requiredRevision = arrVersion[2];
	}
	
	if(DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision))
	{
		// Flash Version OK!
		
		var embedAttrs = new Object();
		var params = new Object();
		var objAttrs = new Object();
		
		// Setting defaults
		objAttrs["classid"] = "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000";
		embedAttrs["type"] = "application/x-shockwave-flash";
		
		params['quality'] = 'high';
		params['pluginspage'] = 'http://www.adobe.com/go/getflashplayer';
		params['align'] = 'middle';
		params['play'] = 'true';
		params['loop'] = 'true';
		params['devicefont'] = 'false';
		params['scale'] = 'showall';
		params['wmode'] = 'window';			   
		params['bgcolor'] = '#ffffff';
		params['menu'] = 'true';
		params['allowFullScreen'] = 'false';
		params['allowScriptAccess'] = 'sameDomain';
		
		for(var arg in args)
		{
			switch(arg)
			{
				case "classid": break;
				case "pluginspage": embedAttrs[arg] = args[arg];break;
				case "src":
				case "movie":	
				args[arg] = addExtension(args[arg], '.swf');
				embedAttrs["src"] = args[arg];
				params["movie"] = args[arg];
				break;
				case "onafterupdate":
				case "onbeforeupdate":
				case "onblur":
				case "oncellchange":
				case "onclick":
				case "ondblclick":
				case "ondrag":
				case "ondragend":
				case "ondragenter":
				case "ondragleave":
				case "ondragover":
				case "ondrop":
				case "onfinish":
				case "onfocus":
				case "onhelp":
				case "onmousedown":
				case "onmouseup":
				case "onmouseover":
				case "onmousemove":
				case "onmouseout":
				case "onkeypress":
				case "onkeydown":
				case "onkeyup":
				case "onload":
				case "onlosecapture":
				case "onpropertychange":
				case "onreadystatechange":
				case "onrowsdelete":
				case "onrowenter":
				case "onrowexit":
				case "onrowsinserted":
				case "onstart":
				case "onscroll":
				case "onbeforeeditfocus":
				case "onactivate":
				case "onbeforedeactivate":
				case "ondeactivate":
				case "type":
				case "codebase":
				case "id":
				objAttrs[arg] = args[arg];
				break;
				case "width":
				case "height":
				case "align":
				case "vspace": 
				case "hspace":
				case "class":
				case "title":
				case "accesskey":
				case "name":
				case "tabindex":
				embedAttrs[arg] = objAttrs[arg] = params[arg] = args[arg];
				break;
				default:
				embedAttrs[arg] = params[arg] = args[arg];
			}
		}
		
		// Generate Object
		var str = '';
		if (isIE && isWin && !isOpera)
		{
		str += '<object ';
		for (var i in objAttrs)
		{
		  str += i + '="' + objAttrs[i] + '" ';
		}
		str += '>';
		for (var i in params)
		{
		  str += '<param name="' + i + '" value="' + params[i] + '" /> ';
		}
		str += '</object>';
		}
		else
		{
		str += '<embed ';
		for (var i in embedAttrs)
		{
		  str += i + '="' + embedAttrs[i] + '" ';
		}
		str += '> </embed>';
		}
		
	}else{
		// Flash Version too old
		var str = 'Ihr Flashplayer muss aktualisiert werden, damit Sie diese Flashanimation sehen k&ouml;nnen.<br />Bitte laden Sie sich die aktuelle Version des Flashplayers von <a target="_blank" href="http://get.adobe.com/de/flashplayer/">get.adobe.com/de/flashplayer</a> herunter.';
	}
	
	// Find id where to include
	if(typeof args['container-id']!='undefined')
	{
		var parent = document.getElementById(args['container-id']);
	}else{
		var parent = document.firstChild;
	}
	if(parent != null)
	{
		// Parent existiert
		parent.innerHTML = str;
	}	
}