ÿþ/*	Unobtrusive Flash Objects (UFO) v3.22 <http://www.bobbyvandersluis.com/ufo/>

	Copyright 2005-2007 Bobby van der Sluis

	This software is licensed under the CC-GNU LGPL <http://creativecommons.org/licenses/LGPL/2.1/>

*/



var UFO = {

	req: ["movie", "width", "height", "majorversion", "build"],

	opt: ["play", "loop", "menu", "quality", "scale", "salign", "wmode", "bgcolor", "base", "flashvars", "devicefont", "allowscriptaccess", "seamlesstabbing", "allowfullscreen", "allownetworking"],

	optAtt: ["id", "name", "align"],

	optExc: ["swliveconnect"],

	ximovie: "ufo.swf",

	xiwidth: "215",

	xiheight: "138",

	ua: navigator.userAgent.toLowerCase(),

	pluginType: "",

	fv: [0,0],

	foList: [],

		

	create: function(FO, id) {

		if (!UFO.uaHas("w3cdom") || UFO.uaHas("ieMac")) return;

		UFO.getFlashVersion();

		UFO.foList[id] = UFO.updateFO(FO);

		UFO.createCSS("#" + id, "visibility:hidden;");

		UFO.domLoad(id);

	},



	updateFO: function(FO) {

		if (typeof FO.xi != "undefined" && FO.xi == "true") {

			if (typeof FO.ximovie == "undefined") FO.ximovie = UFO.ximovie;

			if (typeof FO.xiwidth == "undefined") FO.xiwidth = UFO.xiwidth;

			if (typeof FO.xiheight == "undefined") FO.xiheight = UFO.xiheight;

		}

		FO.mainCalled = false;

		return FO;

	},



	domLoad: function(id) {

		var _t = setInterval(function() {

			if ((document.getElementsByTagName("body")[0] != null || document.body != null) && document.getElementById(id) != null) {

				UFO.main(id);

				clearInterval(_t);

			}

		}, 250);

		if (typeof document.addEventListener != "undefined") {

			document.addEventListener("DOMContentLoaded", function() { UFO.main(id); clearInterval(_t); } , null); // Gecko, Opera 9+

		}

	},



	main: function(id) {

		var _fo = UFO.foList[id];

		if (_fo.mainCalled) return;

		UFO.foList[id].mainCalled = true;

		document.getElementById(id).style.visibility = "hidden";

		if (UFO.hasRequired(id)) {

			if (UFO.hasFlashVersion(parseInt(_fo.majorversion, 10), parseInt(_fo.build, 10))) {

				if (typeof _fo.setcontainercss != "undefined" && _fo.setcontainercss == "true") UFO.setContainerCSS(id);

				UFO.writeSWF(id);

			}

			else if (_fo.xi == "true" && UFO.hasFlashVersion(6, 65)) {

				UFO.createDialog(id);

			}

		}

		document.getElementById(id).style.visibility = "visible";

	},

	

	createCSS: function(selector, declaration) {

		var _h = document.getElementsByTagName("head")[0]; 

		var _s = UFO.createElement("style");

		if (!UFO.uaHas("ieWin")) _s.appendChild(document.createTextNode(selector + " {" + declaration + "}")); // bugs in IE/Win

		_s.setAttribute("type", "text/css");

		_s.setAttribute("media", "screen"); 

		_h.appendChild(_s);

		if (UFO.uaHas("ieWin") && document.styleSheets && document.styleSheets.length > 0) {

			var _ls = document.styleSheets[document.styleSheets.length - 1];

			if (typeof _ls.addRule == "object") _ls.addRule(selector, declaration);

		}

	},

	

	setContainerCSS: function(id) {

		var _fo = UFO.foList[id];

		var _w = /%/.test(_fo.width) ? "" : "px";

		var _h = /%/.test(_fo.height) ? "" : "px";

		UFO.createCSS("#" + id, "width:" + _fo.width + _w +"; height:" + _fo.height + _h +";");

		if (_fo.width == "100%") {

			UFO.createCSS("body", "margin-left:0; margin-right:0; padding-left:0; padding-right:0;");

		}

		if (_fo.height == "100%") {

			UFO.createCSS("html", "height:100%; overflow:hidden;");

			UFO.createCSS("body", "margin-top:0; margin-bottom:0; padding-top:0; padding-bottom:0; height:100%;");

		}

	},



	createElement: function(el) {

		return (UFO.uaHas("xml") && typeof document.createElementNS != "undefined") ?  document.createElementNS("http://www.w3.org/1999/xhtml", el) : document.createElement(el);

	},



	createObjParam: function(el, aName, aValue) {

		var _p = UFO.createElement("param");

		_p.setAttribute("name", aName);	

		_p.setAttribute("value", aValue);

		el.appendChild(_p);

	},



	uaHas: function(ft) {

		var _u = UFO.ua;

		switch(ft) {

			case "w3cdom":

				return (typeof document.getElementById != "undefined" && typeof document.getElementsByTagName != "undefined" && (typeof document.createElement != "undefined" || typeof document.createElementNS != "undefined"));

			case "xml":

				var _m = document.getElementsByTagName("meta");

				var _l = _m.length;

				for (var i = 0; i < _l; i++) {

					if (/content-type/i.test(_m[i].getAttribute("http-equiv")) && /xml/i.test(_m[i].getAttribute("content"))) return true;

				}

				return false;

			case "ieMac":

				return /msie/.test(_u) && !/opera/.test(_u) && /mac/.test(_u);

			case "ieWin":

				return /msie/.test(_u) && !/opera/.test(_u) && /win/.test(_u);

			case "gecko":

				return /gecko/.test(_u) && !/applewebkit/.test(_u);

			case "opera":

				return /opera/.test(_u);

			case "safari":

				return /applewebkit/.test(_u);

			default:

				return false;

		}

	},

	

	getFlashVersion: function() {

		if (UFO.fv[0] != 0) return;  

		if (navigator.plugins && typeof navigator.plugins["Shockwave Flash"] == "object") {

			UFO.pluginType = "npapi";

			var _d = navigator.plugins["Shockwave Flash"].description;

			if (typeof _d != "undefined") {

				_d = _d.replace(/^.*\s+(\S+\s+\S+$)/, "$1");

				var _m = parseInt(_d.replace(/^(.*)\..*$/, "$1"), 10);

				var _r = /r/.test(_d) ? parseInt(_d.replace(/^.*r(.*)$/, "$1"), 10) : 0;

				UFO.fv = [_m, _r];

			}

		}

		else if (window.ActiveXObject) {

			UFO.pluginType = "ax";

			try { // avoid fp 6 crashes

				var _a = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");

			}

			catch(e) {

				try { 

					var _a = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");

					UFO.fv = [6, 0];

					_a.AllowScriptAccess = "always"; // throws if fp < 6.47 

				}

				catch(e) {

					if (UFO.fv[0] == 6) return;

				}

				try {

					var _a = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");

				}

				catch(e) {}

			}

			if (typeof _a == "object") {

				var _d = _a.GetVariable("$version"); // bugs in fp 6.21/6.23

				if (typeof _d != "undefined") {

					_d = _d.replace(/^\S+\s+(.*)$/, "$1").split(",");

					UFO.fv = [parseInt(_d[0], 10), parseInt(_d[2], 10)];

				}

			}

		}

	},



	hasRequired: function(id) {

		var _l = UFO.req.length;

		for (var i = 0; i < _l; i++) {

			if (typeof UFO.foList[id][UFO.req[i]] == "undefined") return false;

		}

		return true;

	},

	

	hasFlashVersion: function(major, release) {

		return (UFO.fv[0] > major || (UFO.fv[0] == major && UFO.fv[1] >= release)) ? true : false;

	},



	writeSWF: function(id) {

		var _fo = UFO.foList[id];

		var _e = document.getElementById(id);

		if (UFO.pluginType == "npapi") {

			if (UFO.uaHas("gecko") || UFO.uaHas("xml")) {

				while(_e.hasChildNodes()) {

					_e.removeChild(_e.firstChild);

				}

				var _obj = UFO.createElement("object");

				_obj.setAttribute("type", "application/x-shockwave-flash");

				_obj.setAttribute("data", _fo.movie);

				_obj.setAttribute("width", _fo.width);

				_obj.setAttribute("height", _fo.height);

				var _l = UFO.optAtt.length;

				for (var i = 0; i < _l; i++) {

					if (typeof _fo[UFO.optAtt[i]] != "undefined") _obj.setAttribute(UFO.optAtt[i], _fo[UFO.optAtt[i]]);

				}

				var _o = UFO.opt.concat(UFO.optExc);

				var _l = _o.length;

				for (var i = 0; i < _l; i++) {

					if (typeof _fo[_o[i]] != "undefined") UFO.createObjParam(_obj, _o[i], _fo[_o[i]]);

				}

				_e.appendChild(_obj);

			}

			else {

				var _emb = "";

				var _o = UFO.opt.concat(UFO.optAtt).concat(UFO.optExc);

				var _l = _o.length;

				for (var i = 0; i < _l; i++) {

					if (typeof _fo[_o[i]] != "undefined") _emb += ' ' + _o[i] + '="' + _fo[_o[i]] + '"';

				}

				_e.innerHTML = '<embed type="application/x-shockwave-flash" src="' + _fo.movie + '" width="' + _fo.width + '" height="' + _fo.height + '" pluginspage="http://www.macromedia.com/go/getflashplayer"' + _emb + '></embed>';

			}

		}

		else if (UFO.pluginType == "ax") {

			var _objAtt = "";

			var _l = UFO.optAtt.length;

			for (var i = 0; i < _l; i++) {

				if (typeof _fo[UFO.optAtt[i]] != "undefined") _objAtt += ' ' + UFO.optAtt[i] + '="' + _fo[UFO.optAtt[i]] + '"';

			}

			var _objPar = "";

			var _l = UFO.opt.length;

			for (var i = 0; i < _l; i++) {

				if (typeof _fo[UFO.opt[i]] != "undefined") _objPar += '<param name="' + UFO.opt[i] + '" value="' + _fo[UFO.opt[i]] + '" />';

			}

			var _p = window.location.protocol == "https:" ? "https:" : "http:";

			_e.innerHTML = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"' + _objAtt + ' width="' + _fo.width + '" height="' + _fo.height + '" codebase="' + _p + '//download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=' + _fo.majorversion + ',0,' + _fo.build + ',0"><param name="movie" value="' + _fo.movie + '" />' + _objPar + '</object>';

		}

	},

		

	createDialog: function(id) {

		var _fo = UFO.foList[id];

		UFO.createCSS("html", "height:100%; overflow:hidden;");

		UFO.createCSS("body", "height:100%; overflow:hidden;");

		UFO.createCSS("#xi-con", "position:absolute; left:0; top:0; z-index:1000; width:100%; height:100%; background-color:#fff; filter:alpha(opacity:75); opacity:0.75;");

		UFO.createCSS("#xi-dia", "position:absolute; left:50%; top:50%; margin-left: -" + Math.round(parseInt(_fo.xiwidth, 10) / 2) + "px; margin-top: -" + Math.round(parseInt(_fo.xiheight, 10) / 2) + "px; width:" + _fo.xiwidth + "px; height:" + _fo.xiheight + "px;");

		var _b = document.getElementsByTagName("body")[0];

		var _c = UFO.createElement("div");

		_c.setAttribute("id", "xi-con");

		var _d = UFO.createElement("div");

		_d.setAttribute("id", "xi-dia");

		_c.appendChild(_d);

		_b.appendChild(_c);

		var _mmu = window.location;

		if (UFO.uaHas("xml") && UFO.uaHas("safari")) {

			var _mmd = document.getElementsByTagName("title")[0].firstChild.nodeValue = document.getElementsByTagName("title")[0].firstChild.nodeValue.slice(0, 47) + " - Flash Player Installation";

		}

		else {

			var _mmd = document.title = document.title.slice(0, 47) + " - Flash Player Installation";

		}

		var _mmp = UFO.pluginType == "ax" ? "ActiveX" : "PlugIn";

		var _uc = typeof _fo.xiurlcancel != "undefined" ? "&xiUrlCancel=" + _fo.xiurlcancel : "";

		var _uf = typeof _fo.xiurlfailed != "undefined" ? "&xiUrlFailed=" + _fo.xiurlfailed : "";

		UFO.foList["xi-dia"] = { movie:_fo.ximovie, width:_fo.xiwidth, height:_fo.xiheight, majorversion:"6", build:"65", flashvars:"MMredirectURL=" + _mmu + "&MMplayerType=" + _mmp + "&MMdoctitle=" + _mmd + _uc + _uf };

		UFO.writeSWF("xi-dia");

	},



	expressInstallCallback: function() {

		var _b = document.getElementsByTagName("body")[0];

		var _c = document.getElementById("xi-con");

		_b.removeChild(_c);

		UFO.createCSS("body", "height:auto; overflow:auto;");

		UFO.createCSS("html", "height:auto; overflow:auto;");

	},



	cleanupIELeaks: function() {

		var _o = document.getElementsByTagName("object");

		var _l = _o.length

		for (var i = 0; i < _l; i++) {

			_o[i].style.display = "none";

			for (var x in _o[i]) {

				if (typeof _o[i][x] == "function") {

					_o[i][x] = null;

				}

			}

		}

	}



};



if (typeof window.attachEvent != "undefined" && UFO.uaHas("ieWin")) {

	window.attachEvent("onunload", UFO.cleanupIELeaks);

}