/*

 * RapidWeaver 3.5.0 theme functions.

 * Script Version 2.1

 * Updated 26 May 2006.

 */







/*

 * Function to generate "open in new window" link as W3C compliant

 */



function externalLinks() {

if (!document.getElementsByTagName) return; 

var anchors = document.getElementsByTagName("a"); 

for (var i=0; i<anchors.length; i++) { 

var anchor = anchors[i]; 

if (anchor.getAttribute("href") && 

anchor.getAttribute("rel") == "external") 

anchor.target = "_blank";

} 

} 

window.onload = externalLinks;









/*

 * Functions to generate OBJECT and EMBED tags for Flash content.

 * Resource: http://blog.deconcept.com/swfobject/

 *

 * SWFObject is (c) 2006 Geoff Stearns and is released under the MIT License:

 * http://www.opensource.org/licenses/mit-license.php

 */



if(typeof deconcept == "undefined") var deconcept = new Object();

if(typeof deconcept.util == "undefined") deconcept.util = new Object();

if(typeof deconcept.SWFObjectUtil == "undefined") deconcept.SWFObjectUtil = new Object();

deconcept.SWFObject = function(swf, id, w, h, ver, c, useExpressInstall, quality, xiRedirectUrl, redirectUrl, detectKey){

	if (!document.createElement || !document.getElementById) { return; }

	this.DETECT_KEY = detectKey ? detectKey : 'detectflash';

	this.skipDetect = deconcept.util.getRequestParameter(this.DETECT_KEY);

	this.params = new Object();

	this.variables = new Object();

	this.attributes = new Array();

	if(swf) { this.setAttribute('swf', swf); }

	if(id) { this.setAttribute('id', id); }

	if(w) { this.setAttribute('width', w); }

	if(h) { this.setAttribute('height', h); }

	if(ver) { this.setAttribute('version', new deconcept.PlayerVersion(ver.toString().split("."))); }

	this.installedVer = deconcept.SWFObjectUtil.getPlayerVersion(this.getAttribute('version'), useExpressInstall);

	if(c) { this.addParam('bgcolor', c); }

	var q = quality ? quality : 'high';

	this.addParam('quality', q);

	this.setAttribute('useExpressInstall', useExpressInstall);

	this.setAttribute('doExpressInstall', false);

	var xir = (xiRedirectUrl) ? xiRedirectUrl : window.location;

	this.setAttribute('xiRedirectUrl', xir);

	this.setAttribute('redirectUrl', '');

	if(redirectUrl) { this.setAttribute('redirectUrl', redirectUrl); }

}

deconcept.SWFObject.prototype = {

	setAttribute: function(name, value){

		this.attributes[name] = value;

	},

	getAttribute: function(name){

		return this.attributes[name];

	},

	addParam: function(name, value){

		this.params[name] = value;

	},

	getParams: function(){

		return this.params;

	},

	addVariable: function(name, value){

		this.variables[name] = value;

	},

	getVariable: function(name){

		return this.variables[name];

	},

	getVariables: function(){

		return this.variables;

	},

	getVariablePairs: function(){

		var variablePairs = new Array();

		var key;

		var variables = this.getVariables();

		for(key in variables){

			variablePairs.push(key +"="+ variables[key]);

		}

		return variablePairs;

	},

	getSWFHTML: function() {

		var swfNode = "";

		if (navigator.plugins && navigator.mimeTypes && navigator.mimeTypes.length) { // netscape plugin architecture

			if (this.getAttribute("doExpressInstall")) this.addVariable("MMplayerType", "PlugIn");

			swfNode = '<embed type="application/x-shockwave-flash" src="'+ this.getAttribute('swf') +'" width="'+ this.getAttribute('width') +'" height="'+ this.getAttribute('height') +'"';

			swfNode += ' id="'+ this.getAttribute('id') +'" name="'+ this.getAttribute('id') +'" ';

			var params = this.getParams();

			 for(var key in params){ swfNode += [key] +'="'+ params[key] +'" '; }

			var pairs = this.getVariablePairs().join("&");

			 if (pairs.length > 0){ swfNode += 'flashvars="'+ pairs +'"'; }

			swfNode += '/>';

		} else { // PC IE

			if (this.getAttribute("doExpressInstall")) this.addVariable("MMplayerType", "ActiveX");

			swfNode = '<object id="'+ this.getAttribute('id') +'" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="'+ this.getAttribute('width') +'" height="'+ this.getAttribute('height') +'">';

			swfNode += '<param name="movie" value="'+ this.getAttribute('swf') +'" />';

			var params = this.getParams();

			for(var key in params) {

			 swfNode += '<param name="'+ key +'" value="'+ params[key] +'" />';

			}

			var pairs = this.getVariablePairs().join("&");

			if(pairs.length > 0) {swfNode += '<param name="flashvars" value="'+ pairs +'" />';}

			swfNode += "</object>";

		}

		return swfNode;

	},

	write: function(elementId){

		if(this.getAttribute('useExpressInstall')) {

			// check to see if we need to do an express install

			var expressInstallReqVer = new deconcept.PlayerVersion([6,0,65]);

			if (this.installedVer.versionIsValid(expressInstallReqVer) && !this.installedVer.versionIsValid(this.getAttribute('version'))) {

				this.setAttribute('doExpressInstall', true);

				this.addVariable("MMredirectURL", escape(this.getAttribute('xiRedirectUrl')));

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

				this.addVariable("MMdoctitle", document.title);

			}

		}

		if(this.skipDetect || this.getAttribute('doExpressInstall') || this.installedVer.versionIsValid(this.getAttribute('version'))){

			var n = (typeof elementId == 'string') ? document.getElementById(elementId) : elementId;

			n.innerHTML = this.getSWFHTML();

			return true;

		}else{

			if(this.getAttribute('redirectUrl') != "") {

				document.location.replace(this.getAttribute('redirectUrl'));

			}

		}

		return false;

	}

}



/* ---- detection functions ---- */

deconcept.SWFObjectUtil.getPlayerVersion = function(reqVer, xiInstall){

	var PlayerVersion = new deconcept.PlayerVersion([0,0,0]);

	if(navigator.plugins && navigator.mimeTypes.length){

		var x = navigator.plugins["Shockwave Flash"];

		if(x && x.description) {

			PlayerVersion = new deconcept.PlayerVersion(x.description.replace(/([a-z]|[A-Z]|\s)+/, "").replace(/(\s+r|\s+b[0-9]+)/, ".").split("."));

		}

	}else{

		try{

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

			for (var i=3; axo!=null; i++) {

				axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+i);

				PlayerVersion = new deconcept.PlayerVersion([i,0,0]);

			}

		}catch(e){}

		if (reqVer && PlayerVersion.major > reqVer.major) return PlayerVersion; // version is ok, skip minor detection

		// this only does the minor rev lookup if the user's major version 

		// is not 6 or we are checking for a specific minor or revision number

		// see http://blog.deconcept.com/2006/01/11/getvariable-setvariable-crash-internet-explorer-flash-6/

		if (!reqVer || ((reqVer.minor != 0 || reqVer.rev != 0) && PlayerVersion.major == reqVer.major) || PlayerVersion.major != 6 || xiInstall) {

			try{

				PlayerVersion = new deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));

			}catch(e){}

		}

	}

	return PlayerVersion;

}

deconcept.PlayerVersion = function(arrVersion){

	this.major = parseInt(arrVersion[0]) != null ? parseInt(arrVersion[0]) : 0;

	this.minor = parseInt(arrVersion[1]) || 0;

	this.rev = parseInt(arrVersion[2]) || 0;

}

deconcept.PlayerVersion.prototype.versionIsValid = function(fv){

	if(this.major < fv.major) return false;

	if(this.major > fv.major) return true;

	if(this.minor < fv.minor) return false;

	if(this.minor > fv.minor) return true;

	if(this.rev < fv.rev) return false;

	return true;

}

/* ---- get value of query string param ---- */

deconcept.util = {

	getRequestParameter: function(param){

		var q = document.location.search || document.location.hash;

		if(q){

			var startIndex = q.indexOf(param +"=");

			var endIndex = (q.indexOf("&", startIndex) > -1) ? q.indexOf("&", startIndex) : q.length;

			if (q.length > 1 && startIndex > -1) {

				return q.substring(q.indexOf("=", startIndex)+1, endIndex);

			}

		}

		return "";

	}

}

/* fix for video streaming bug */

deconcept.SWFObjectUtil.cleanupSWFs = function() {

	var objects = document.getElementsByTagName("OBJECT");

	for (var i=0; i < objects.length; i++) {

		for (var x in objects[i]) {

			if (typeof objects[i][x] == 'function') {

				objects[i][x] = null;

			}

		}

	}

}

if (typeof window.onunload == 'function') {

	var oldunload = window.onunload;

		window.onunload = function() {

		deconcept.SWFObjectUtil.cleanupSWFs();

		oldunload();

	}

} else {

	window.onunload = deconcept.SWFObjectUtil.cleanupSWFs;

}

/* add Array.push if needed (ie5) */

if (Array.prototype.push == null) { Array.prototype.push = function(item) { this[this.length] = item; return this.length; }}



/* add some aliases for ease of use/backwards compatibility */

var getQueryParamValue = deconcept.util.getRequestParameter;

var FlashObject = deconcept.SWFObject; // for legacy support

var SWFObject = deconcept.SWFObject;











/*

 * Functions to generate OBJECT and EMBED tags for QuickTime content.

 * Resource: http://developer.apple.com/internet/ieembedfix.html

 */



/************** LOCALIZABLE GLOBAL VARIABLES ****************/



var gArgCountErr =	'The "%%" function requires an even number of arguments.'

				+	'\nArguments should be in the form "atttributeName", "attributeValue", ...';



/******************** END LOCALIZABLE **********************/



var gTagAttrs				= null;

var gQTGeneratorVersion		= 1.0;



function AC_QuickTimeVersion()	{ return gQTGeneratorVersion; }



function _QTComplain(callingFcnName, errMsg)

{

    errMsg = errMsg.replace("%%", callingFcnName);

	alert(errMsg);

}



function _QTAddAttribute(prefix, slotName, tagName)

{

	var		value;



	value = gTagAttrs[prefix + slotName];

	if ( null == value )

		value = gTagAttrs[slotName];



	if ( null != value )

	{

		if ( 0 == slotName.indexOf(prefix) && (null == tagName) )

			tagName = slotName.substring(prefix.length); 

		if ( null == tagName ) 

			tagName = slotName;

		return tagName + '="' + value + '" ';

	}

	else

		return "";

}



function _QTAddObjectAttr(slotName, tagName)

{

	// don't bother if it is only for the embed tag

	if ( 0 == slotName.indexOf("emb#") )

		return "";



	if ( 0 == slotName.indexOf("obj#") && (null == tagName) )

		tagName = slotName.substring(4); 



	return _QTAddAttribute("obj#", slotName, tagName);

}



function _QTAddEmbedAttr(slotName, tagName)

{

	// don't bother if it is only for the object tag

	if ( 0 == slotName.indexOf("obj#") )

		return "";



	if ( 0 == slotName.indexOf("emb#") && (null == tagName) )

		tagName = slotName.substring(4); 



	return _QTAddAttribute("emb#", slotName, tagName);

}





function _QTAddObjectParam(slotName, generateXHTML)

{

	var		paramValue;

	var		paramStr = "";

	var		endTagChar = (generateXHTML) ? ' />' : '>';



	if ( -1 == slotName.indexOf("emb#") )

	{

		// look for the OBJECT-only param first. if there is none, look for a generic one

		paramValue = gTagAttrs["obj#" + slotName];

		if ( null == paramValue )

			paramValue = gTagAttrs[slotName];



		if ( 0 == slotName.indexOf("obj#") )

			slotName = slotName.substring(4); 

	

		if ( null != paramValue )

			paramStr = '  <param name="' + slotName + '" value="' + paramValue + '"' + endTagChar + '\n';

	}



	return paramStr;

}



function _QTDeleteTagAttrs()

{

	for ( var ndx = 0; ndx < arguments.length; ndx++ )

	{

		var attrName = arguments[ndx];

		delete gTagAttrs[attrName];

		delete gTagAttrs["emb#" + attrName];

		delete gTagAttrs["obj#" + attrName];

	}

}



		



// generate an embed and object tag, return as a string

function _QTGenerate(callingFcnName, generateXHTML, args)

{

	// is the number of optional arguments even?

	if ( args.length < 4 || (0 != (args.length % 2)) )

	{

		_QTComplain(callingFcnName, gArgCountErr);

		return "";

	}

	

	// allocate an array, fill in the required attributes with fixed place params and defaults

	gTagAttrs = new Array();

	gTagAttrs["src"] = args[0];

	gTagAttrs["width"] = args[1];

	gTagAttrs["height"] = args[2];

	gTagAttrs["classid"] = "clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B";

	gTagAttrs["pluginspage"] = "http://www.apple.com/quicktime/download/";



	// set up codebase attribute with specified or default version before parsing args so

	//  anything passed in will override

	var activexVers = args[3]

	if ( (null == activexVers) || ("" == activexVers) )

		activexVers = "6,0,2,0";

	gTagAttrs["codebase"] = "http://www.apple.com/qtactivex/qtplugin.cab#version=" + activexVers;



	var	attrName,

		attrValue;



	// add all of the optional attributes to the array

	for ( var ndx = 4; ndx < args.length; ndx += 2)

	{

		attrName = args[ndx].toLowerCase();

		attrValue = args[ndx + 1];



		// "name" and "id" should have the same value, the former goes in the embed and the later goes in

		//  the object. use one array slot 

		if ( "name" == attrName || "id" == attrName )

			gTagAttrs["name"] = attrValue;



		else 

			gTagAttrs[attrName] = attrValue;

	}



	// init both tags with the required and "special" attributes

	var objTag =  '<object '

					+ _QTAddObjectAttr("classid")

					+ _QTAddObjectAttr("width")

					+ _QTAddObjectAttr("height")

					+ _QTAddObjectAttr("codebase")

					+ _QTAddObjectAttr("name", "id")

					+ _QTAddObjectAttr("tabindex")

					+ _QTAddObjectAttr("hspace")

					+ _QTAddObjectAttr("vspace")

					+ _QTAddObjectAttr("border")

					+ _QTAddObjectAttr("align")

					+ _QTAddObjectAttr("class")

					+ _QTAddObjectAttr("title")

					+ _QTAddObjectAttr("accesskey")

					+ _QTAddObjectAttr("noexternaldata")

					+ '>\n'

					+ _QTAddObjectParam("src", generateXHTML);

	var embedTag = '  <embed '

					+ _QTAddEmbedAttr("src")

					+ _QTAddEmbedAttr("width")

					+ _QTAddEmbedAttr("height")

					+ _QTAddEmbedAttr("pluginspage")

					+ _QTAddEmbedAttr("name")

					+ _QTAddEmbedAttr("align")

					+ _QTAddEmbedAttr("tabindex");



	// delete the attributes/params we have already added

	_QTDeleteTagAttrs("src","width","height","pluginspage","classid","codebase","name","tabindex",

					"hspace","vspace","border","align","noexternaldata","class","title","accesskey");



	// and finally, add all of the remaining attributes to the embed and object

	for ( var attrName in gTagAttrs )

	{

		attrValue = gTagAttrs[attrName];

		if ( null != attrValue )

		{

			embedTag += _QTAddEmbedAttr(attrName);

			objTag += _QTAddObjectParam(attrName, generateXHTML);

		}

	} 



	// end both tags, we're done

	return objTag + embedTag + '> </em' + 'bed>\n</ob' + 'ject' + '>';

}



// return the object/embed as a string

function QT_GenerateOBJECTText()

{

	return _QTGenerate("QT_GenerateOBJECTText", false, arguments);

}



function QT_GenerateOBJECTText_XHTML()

{

	return _QTGenerate("QT_GenerateOBJECTText_XHTML", true, arguments);

}



function QT_WriteOBJECT()

{

	document.writeln(_QTGenerate("QT_WriteOBJECT", false, arguments));

}



function QT_WriteOBJECT_XHTML()

{

	document.writeln(_QTGenerate("QT_WriteOBJECT_XHTML", true, arguments));

}