// v1.7
// Flash Player Version Detection
// Detect Client Browser type
// Copyright 2005-2008 Adobe Systems Incorporated.  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_AddExtension(src, ext)
	{
		if (src.indexOf('?') != -1) return src.replace(/\?/, ext+'?');
		else return src + ext;
	}

/*

*/

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>';
		}
		// this is used for safari, firefox and chrome
		else
		{
			str += '<embed ';
			
			for (var i in embedAttrs)
			{
				/************************************
				ensure that the 'name' attribute is changed to 'id' for style control within firefox
				************************************/
				if (i == "name") str += "id" + '="' + embedAttrs[i] + '" ';
				else str += i + '="' + embedAttrs[i] + '" ';
			}
			
			str += '> </embed>';
		}
		
		document.write(str);
	}


/*

*/

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

/*

*/

function AC_SW_RunContent()
	{
		var ret = AC_GetArgs(
			arguments, 
			".dcr", 
			"src", 
			"clsid:166B1BCA-3F9C-11CF-8075-444553540000", 
			null
		);
		
		AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
	}

/*

*/

function AC_GetArgs(args, ext, 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":
					args[i+1] = AC_AddExtension(args[i+1], ext);
					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":
				case "id": ret.objAttrs[args[i]] = args[i+1]; break;
				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;
	}