// Flash Player Version Detection - Rev 1.6
// Detect Client Browser type
// Copyright(c) 2005-2006 Adobe Macromedia Software, LLC. All rights reserved.
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 AC_Generateobj(objAttrs, params, embedAttrs) 
{ 
    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>';
    }

    document.write(str);
}

function AC_FL_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_GetArgs(args, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();    

    switch (currArg){	
      case "classid":
        break;
      case "pluginspage":
        ret.embedAttrs[args[i]] = args[i+1];
        break;
      case "src":
      case "movie":	
        ret.embedAttrs["src"] = args[i+1];
        ret.params[srcParamName] = args[i+1];
        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":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "id":
      case "width":
      case "height":
      case "align":
      case "vspace":
      case "hspace":
      case "class":
      case "title":
      case "accesskey":
      case "name":
      case "tabindex":
        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
        break;
      default:
        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}
// new function for your own flash detection...
// author 2run4 Design & Multimedia Berlin
// date 07.12.2008

function redirectFlash(flashReqVersion, user, name){
	temp = flashReqVersion.split(".");
    nr1 = temp[0];
    nr2 = temp[1];
    nr3 = temp[2];
    var hasRequestedVersion = DetectFlashVer(nr1, nr2, nr3);
    
    if (hasRequestedVersion){
		//fl = 'redirect to flash version!';
		//document.writeln(fl);
		//window.location.href = user+'_flash.html?'+id;
		window.location.href = user+'_flash.html#'+name;
		//location.href='http://www.url.de';
   }else {
		fl = 'flash content missing!<br>&raquo; download: <a href="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash" class="link" target="_blank">flash player</a>';
		document.writeln(fl);
   }
}

function displayFlash(flashReqVersion, flashSource, noFlashSource, flashWidth, flashHeight, flashColor, id, name, fullscreen, quality, scale, salign, wmode01, wmode02, flashvars) {
	
	
	// fullscreen
	// wmode01
	// wmode02
	// flashvars
	
	temp = flashSource.split(".");
    nr1 = temp[0];
    nr2 = temp[1];
    if (nr2 == "html"){
    var flashDetection = "html";
    }
    if (nr2 != "html"){
    var flashDetection = "swf";
    }
	
	
	temp = flashReqVersion.split(".");
    nr1 = temp[0];
    nr2 = temp[1];
    nr3 = temp[2];
    var hasRequestedVersion = DetectFlashVer(nr1, nr2, nr3);
    
    //var strFlashHtml = '<a href="' + flashSource + '">weiterleitung zu ' + flashSource + '</a>';
    //var strNoFlashHtml = '<a href="' + noFlashSource + '">weiterleitung zu ' + noFlashSource + '</a>';
    var strNoFlashImage = '<img src="' + noFlashSource + '" alt="kein Bild vorhanden" width="' + flashWidth + '" height="' + flashHeight + '">'; 
   
   	var output = false;
   	if (output) {
   	document.write("installed Version "+versionStr + "<br>"); 
   	document.write("needed Version "+flashReqVersion +" "+ hasRequestedVersion +"<br>");
   	document.write(flashSource + "<br>");
	document.write(noFlashSource + "<br>");
	document.write(flashWidth + "<br>");
	document.write(flashHeight + "<br>");
	document.write(flashColor + "<br>");
	document.write(flashDetection + "<br>"); 
	}
	
	if (hasRequestedVersion){
	
	//document.write("ja" + "<br>");
	//alert("STATUS:... Flash Version " + versionStr + " ist O.K.");
   
    switch(flashDetection) {
    //case "html": document.write(strFlashHtml + "<br>"); break;
    case "html": window.location.replace(flashSource); break;
    case "swf": if (flashSource !=""){ AC_FL_RunContent("src", flashSource, "width", flashWidth, "height", flashHeight, "bgcolor", flashColor, "id", id, "name", name, "allowFullScreen", fullscreen, "quality", quality, "scale", scale, "salign", salign, "FlashVars", flashvars, "allowScriptAccess", "sameDomain", "type", "application/x-shockwave-flash", "pluginspage", "http://www.adobe.com/go/getflashplayer"); } break;
    }
    	
    }else{
	
	//document.write("nee" + "<br>");
	//alert("STATUS:... Kein Flash Plugin gefunden.");
	
	if (noFlashSource != "" && flashDetection == "html"){
		//document.write(strNoFlashHtml + "<br>");
		window.location.replace(noFlashSource);
		
    }
    if (noFlashSource != "" && flashDetection == "swf"){
		document.write(strNoFlashImage + "<br>");
    }
	if (noFlashSource == ""){
		document.write("PLEASE INSTALL ADOBE FLASH PLAYER <a href='http://get.adobe.com/de/flashplayer/' target='_blank'>http://get.adobe.com/de/flashplayer/</a>" + "<br>");
	}
	
	}
	
}