https://rasptut.co.uk/rw_common/themes/kuler_react/javascripts/javascript.js

1
2/*
3 * RapidWeaver 3.5.0 theme functions.
4 * Script Version 2.1
5 * Updated 26 May 2006.
6 */
7
8
9
10/*
11 * Function to generate "open in new window" link as W3C compliant
12 */
13
14function externalLinks() {
15if (!document.getElementsByTagName) return; 
16var anchors = document.getElementsByTagName("a"); 
17for (var i=0; i<anchors.length; i++) { 
18var anchor = anchors[i]; 
19if (anchor.getAttribute("href") && 
20anchor.getAttribute("rel") == "external") 
21anchor.target = "_blank";
22} 
23} 
24window.onload = externalLinks;
25
26
27
28
29/*
30 * Functions to generate OBJECT and EMBED tags for Flash content.
31 * Resource: http://blog.deconcept.com/swfobject/
32 *
33 * SWFObject is (c) 2006 Geoff Stearns and is released under the MIT License:
34 * http://www.opensource.org/licenses/mit-license.php
35 */
36
37if(typeof deconcept == "undefined") var deconcept = new Object();
38if(typeof deconcept.util == "undefined") deconcept.util = new Object();
39if(typeof deconcept.SWFObjectUtil == "undefined") deconcept.SWFObjectUtil = new Object();
40deconcept.SWFObject = function(swf, id, w, h, ver, c, useExpressInstall, quality, xiRedirectUrl, redirectUrl, detectKey){
41	if (!document.createElement || !document.getElementById) { return; }
42	this.DETECT_KEY = detectKey ? detectKey : 'detectflash';
43	this.skipDetect = deconcept.util.getRequestParameter(this.DETECT_KEY);
44	this.params = new Object();
45	this.variables = new Object();
46	this.attributes = new Array();
47	if(swf) { this.setAttribute('swf', swf); }
48	if(id) { this.setAttribute('id', id); }
49	if(w) { this.setAttribute('width', w); }
50	if(h) { this.setAttribute('height', h); }
51	if(ver) { this.setAttribute('version', new deconcept.PlayerVersion(ver.toString().split("."))); }
52	this.installedVer = deconcept.SWFObjectUtil.getPlayerVersion(this.getAttribute('version'), useExpressInstall);
53	if(c) { this.addParam('bgcolor', c); }
54	var q = quality ? quality : 'high';
55	this.addParam('quality', q);
56	this.setAttribute('useExpressInstall', useExpressInstall);
57	this.setAttribute('doExpressInstall', false);
58	var xir = (xiRedirectUrl) ? xiRedirectUrl : window.location;
59	this.setAttribute('xiRedirectUrl', xir);
60	this.setAttribute('redirectUrl', '');
61	if(redirectUrl) { this.setAttribute('redirectUrl', redirectUrl); }
62}
63deconcept.SWFObject.prototype = {
64	setAttribute: function(name, value){
65		this.attributes[name] = value;
66	},
67	getAttribute: function(name){
68		return this.attributes[name];
69	},
70	addParam: function(name, value){
71		this.params[name] = value;
72	},
73	getParams: function(){
74		return this.params;
75	},
76	addVariable: function(name, value){
77		this.variables[name] = value;
78	},
79	getVariable: function(name){
80		return this.variables[name];
81	},
82	getVariables: function(){
83		return this.variables;
84	},
85	getVariablePairs: function(){
86		var variablePairs = new Array();
87		var key;
88		var variables = this.getVariables();
89		for(key in variables){
90			variablePairs.push(key +"="+ variables[key]);
91		}
92		return variablePairs;
93	},
94	getSWFHTML: function() {
95		var swfNode = "";
96		if (navigator.plugins && navigator.mimeTypes && navigator.mimeTypes.length) { // netscape plugin architecture
97			if (this.getAttribute("doExpressInstall")) this.addVariable("MMplayerType", "PlugIn");
98			swfNode = '<embed type="application/x-shockwave-flash" src="'+ this.getAttribute('swf') +'" width="'+ this.getAttribute('width') +'" height="'+ this.getAttribute('height') +'"';
99			swfNode += ' id="'+ this.getAttribute('id') +'" name="'+ this.getAttribute('id') +'" ';
100			var params = this.getParams();
101			 for(var key in params){ swfNode += [key] +'="'+ params[key] +'" '; }
102			var pairs = this.getVariablePairs().join("&");
103			 if (pairs.length > 0){ swfNode += 'flashvars="'+ pairs +'"'; }
104			swfNode += '/>';
105		} else { // PC IE
106			if (this.getAttribute("doExpressInstall")) this.addVariable("MMplayerType", "ActiveX");
107			swfNode = '<object id="'+ this.getAttribute('id') +'" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="'+ this.getAttribute('width') +'" height="'+ this.getAttribute('height') +'">';
108			swfNode += '<param name="movie" value="'+ this.getAttribute('swf') +'" />';
109			var params = this.getParams();
110			for(var key in params) {
111			 swfNode += '<param name="'+ key +'" value="'+ params[key] +'" />';
112			}
113			var pairs = this.getVariablePairs().join("&");
114			if(pairs.length > 0) {swfNode += '<param name="flashvars" value="'+ pairs +'" />';}
115			swfNode += "</object>";
116		}
117		return swfNode;
118	},
119	write: function(elementId){
120		if(this.getAttribute('useExpressInstall')) {
121			// check to see if we need to do an express install
122			var expressInstallReqVer = new deconcept.PlayerVersion([6,0,65]);
123			if (this.installedVer.versionIsValid(expressInstallReqVer) && !this.installedVer.versionIsValid(this.getAttribute('version'))) {
124				this.setAttribute('doExpressInstall', true);
125				this.addVariable("MMredirectURL", escape(this.getAttribute('xiRedirectUrl')));
126				document.title = document.title.slice(0, 47) + " - Flash Player Installation";
127				this.addVariable("MMdoctitle", document.title);
128			}
129		}
130		if(this.skipDetect || this.getAttribute('doExpressInstall') || this.installedVer.versionIsValid(this.getAttribute('version'))){
131			var n = (typeof elementId == 'string') ? document.getElementById(elementId) : elementId;

132			n.innerHTML = this.getSWFHTML();
133			return true;
134		}else{
135			if(this.getAttribute('redirectUrl') != "") {
136				document.location.replace(this.getAttribute('redirectUrl'));
137			}
138		}
139		return false;
140	}
141}
142
143/* ---- detection functions ---- */
144deconcept.SWFObjectUtil.getPlayerVersion = function(reqVer, xiInstall){
145	var PlayerVersion = new deconcept.PlayerVersion([0,0,0]);
146	if(navigator.plugins && navigator.mimeTypes.length){
147		var x = navigator.plugins["Shockwave Flash"];
148		if(x && x.description) {
149			PlayerVersion = new deconcept.PlayerVersion(x.description.replace(/([a-z]|[A-Z]|\s)+/, "").replace(/(\s+r|\s+b[0-9]+)/, ".").split("."));
150		}
151	}else{
152		try{
153			var axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
154			for (var i=3; axo!=null; i++) {
155				axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+i);
156				PlayerVersion = new deconcept.PlayerVersion([i,0,0]);
157			}
158		}catch(e){}
159		if (reqVer && PlayerVersion.major > reqVer.major) return PlayerVersion; // version is ok, skip minor detection
160		// this only does the minor rev lookup if the user's major version 
161		// is not 6 or we are checking for a specific minor or revision number
162		// see http://blog.deconcept.com/2006/01/11/getvariable-setvariable-crash-internet-explorer-flash-6/
163		if (!reqVer || ((reqVer.minor != 0 || reqVer.rev != 0) && PlayerVersion.major == reqVer.major) || PlayerVersion.major != 6 || xiInstall) {
164			try{
165				PlayerVersion = new deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));
166			}catch(e){}
167		}
168	}
169	return PlayerVersion;
170}
171deconcept.PlayerVersion = function(arrVersion){
172	this.major = parseInt(arrVersion[0]) != null ? parseInt(arrVersion[0]) : 0;
173	this.minor = parseInt(arrVersion[1]) || 0;
174	this.rev = parseInt(arrVersion[2]) || 0;
175}
176deconcept.PlayerVersion.prototype.versionIsValid = function(fv){
177	if(this.major < fv.major) return false;
178	if(this.major > fv.major) return true;
179	if(this.minor < fv.minor) return false;
180	if(this.minor > fv.minor) return true;
181	if(this.rev < fv.rev) return false;
182	return true;
183}
184/* ---- get value of query string param ---- */
185deconcept.util = {
186	getRequestParameter: function(param){
187		var q = document.location.search || document.location.hash;
188		if(q){
189			var startIndex = q.indexOf(param +"=");
190			var endIndex = (q.indexOf("&", startIndex) > -1) ? q.indexOf("&", startIndex) : q.length;
191			if (q.length > 1 && startIndex > -1) {
192				return q.substring(q.indexOf("=", startIndex)+1, endIndex);
193			}
194		}
195		return "";
196	}
197}
198/* fix for video streaming bug */
199deconcept.SWFObjectUtil.cleanupSWFs = function() {
200	var objects = document.getElementsByTagName("OBJECT");
201	for (var i=0; i < objects.length; i++) {
202		for (var x in objects[i]) {
203			if (typeof objects[i][x] == 'function') {
204				objects[i][x] = null;
205			}
206		}
207	}
208}
209if (typeof window.onunload == 'function') {
210	var oldunload = window.onunload;
211		window.onunload = function() {
212		deconcept.SWFObjectUtil.cleanupSWFs();
213		oldunload();
214	}
215} else {
216	window.onunload = deconcept.SWFObjectUtil.cleanupSWFs;
217}
218/* add Array.push if needed (ie5) */
219if (Array.prototype.push == null) { Array.prototype.push = function(item) { this[this.length] = item; return this.length; }}
220
221/* add some aliases for ease of use/backwards compatibility */
222var getQueryParamValue = deconcept.util.getRequestParameter;
223var FlashObject = deconcept.SWFObject; // for legacy support
224var SWFObject = deconcept.SWFObject;
225
226
227
228
229
230/*
231 * Functions to generate OBJECT and EMBED tags for QuickTime content.
232 * Resource: http://developer.apple.com/internet/ieembedfix.html
233 */
234
235/************** LOCALIZABLE GLOBAL VARIABLES ****************/
236
237var gArgCountErr =	'The "%%" function requires an even number of arguments.'
238				+	'\nArguments should be in the form "atttributeName", "attributeValue", ...';
239
240/******************** END LOCALIZABLE **********************/
241
242var gTagAttrs				= null;
243var gQTGeneratorVersion		= 1.0;
244
245function AC_QuickTimeVersion()	{ return gQTGeneratorVersion; }
246
247function _QTComplain(callingFcnName, errMsg)
248{
249    errMsg = errMsg.replace("%%", callingFcnName);
250	alert(errMsg);
251}
252
253function _QTAddAttribute(prefix, slotName, tagName)
254{
255	var		value;
256
257	value = gTagAttrs[prefix + slotName];
258	if ( null == value )
259		value = gTagAttrs[slotName];
260
261	if ( null != value )
262	{
263		if ( 0 == slotName.indexOf(prefix) && (null == tagName) )
264			tagName = slotName.substring(prefix.length); 
265		if ( null == tagName ) 
266			tagName = slotName;
267		return tagName + '="' + value + '" ';
268	}
269	else
270		return "";
271}
272
273function _QTAddObjectAttr(slotName, tagName)
274{
275	// don't bother if it is only for the embed tag
276	if ( 0 == slotName.indexOf("emb#") )
277		return "";
278
279	if ( 0 == slotName.indexOf("obj#") && (null == tagName) )
280		tagName = slotName.substring(4); 
281
282	return _QTAddAttribute("obj#", slotName, tagName);
283}
284
285function _QTAddEmbedAttr(slotName, tagName)
286{
287	// don't bother if it is only for the object tag
288	if ( 0 == slotName.indexOf("obj#") )
289		return "";
290
291	if ( 0 == slotName.indexOf("emb#") && (null == tagName) )
292		tagName = slotName.substring(4); 
293
294	return _QTAddAttribute("emb#", slotName, tagName);
295}
296
297
298function _QTAddObjectParam(slotName, generateXHTML)
299{
300	var		paramValue;
301	var		paramStr = "";
302	var		endTagChar = (generateXHTML) ? ' />' : '>';
303
304	if ( -1 == slotName.indexOf("emb#") )
305	{

306		// look for the OBJECT-only param first. if there is none, look for a generic one
307		paramValue = gTagAttrs["obj#" + slotName];
308		if ( null == paramValue )
309			paramValue = gTagAttrs[slotName];
310
311		if ( 0 == slotName.indexOf("obj#") )
312			slotName = slotName.substring(4); 
313	
314		if ( null != paramValue )
315			paramStr = '  <param name="' + slotName + '" value="' + paramValue + '"' + endTagChar + '\n';
316	}
317
318	return paramStr;
319}
320
321function _QTDeleteTagAttrs()
322{
323	for ( var ndx = 0; ndx < arguments.length; ndx++ )
324	{
325		var attrName = arguments[ndx];
326		delete gTagAttrs[attrName];
327		delete gTagAttrs["emb#" + attrName];
328		delete gTagAttrs["obj#" + attrName];
329	}
330}
331
332		
333
334// generate an embed and object tag, return as a string
335function _QTGenerate(callingFcnName, generateXHTML, args)
336{
337	// is the number of optional arguments even?
338	if ( args.length < 4 || (0 != (args.length % 2)) )
339	{
340		_QTComplain(callingFcnName, gArgCountErr);
341		return "";
342	}
343	
344	// allocate an array, fill in the required attributes with fixed place params and defaults
345	gTagAttrs = new Array();
346	gTagAttrs["src"] = args[0];
347	gTagAttrs["width"] = args[1];
348	gTagAttrs["height"] = args[2];
349	gTagAttrs["classid"] = "clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B";
350	gTagAttrs["pluginspage"] = "http://www.apple.com/quicktime/download/";
351
352	// set up codebase attribute with specified or default version before parsing args so
353	//  anything passed in will override
354	var activexVers = args[3]
355	if ( (null == activexVers) || ("" == activexVers) )
356		activexVers = "6,0,2,0";
357	gTagAttrs["codebase"] = "http://www.apple.com/qtactivex/qtplugin.cab#version=" + activexVers;
358
359	var	attrName,
360		attrValue;
361
362	// add all of the optional attributes to the array
363	for ( var ndx = 4; ndx < args.length; ndx += 2)
364	{
365		attrName = args[ndx].toLowerCase();
366		attrValue = args[ndx + 1];
367
368		// "name" and "id" should have the same value, the former goes in the embed and the later goes in
369		//  the object. use one array slot 
370		if ( "name" == attrName || "id" == attrName )
371			gTagAttrs["name"] = attrValue;
372
373		else 
374			gTagAttrs[attrName] = attrValue;
375	}
376
377	// init both tags with the required and "special" attributes
378	var objTag =  '<object '
379					+ _QTAddObjectAttr("classid")
380					+ _QTAddObjectAttr("width")
381					+ _QTAddObjectAttr("height")
382					+ _QTAddObjectAttr("codebase")
383					+ _QTAddObjectAttr("name", "id")
384					+ _QTAddObjectAttr("tabindex")
385					+ _QTAddObjectAttr("hspace")
386					+ _QTAddObjectAttr("vspace")
387					+ _QTAddObjectAttr("border")
388					+ _QTAddObjectAttr("align")
389					+ _QTAddObjectAttr("class")
390					+ _QTAddObjectAttr("title")
391					+ _QTAddObjectAttr("accesskey")
392					+ _QTAddObjectAttr("noexternaldata")
393					+ '>\n'
394					+ _QTAddObjectParam("src", generateXHTML);
395	var embedTag = '  <embed '
396					+ _QTAddEmbedAttr("src")
397					+ _QTAddEmbedAttr("width")
398					+ _QTAddEmbedAttr("height")
399					+ _QTAddEmbedAttr("pluginspage")
400					+ _QTAddEmbedAttr("name")
401					+ _QTAddEmbedAttr("align")
402					+ _QTAddEmbedAttr("tabindex");
403
404	// delete the attributes/params we have already added
405	_QTDeleteTagAttrs("src","width","height","pluginspage","classid","codebase","name","tabindex",
406					"hspace","vspace","border","align","noexternaldata","class","title","accesskey");
407
408	// and finally, add all of the remaining attributes to the embed and object
409	for ( var attrName in gTagAttrs )
410	{
411		attrValue = gTagAttrs[attrName];
412		if ( null != attrValue )
413		{
414			embedTag += _QTAddEmbedAttr(attrName);
415			objTag += _QTAddObjectParam(attrName, generateXHTML);
416		}
417	} 
418
419	// end both tags, we're done
420	return objTag + embedTag + '> </em' + 'bed>\n</ob' + 'ject' + '>';
421}
422
423// return the object/embed as a string
424function QT_GenerateOBJECTText()
425{
426	return _QTGenerate("QT_GenerateOBJECTText", false, arguments);
427}
428
429function QT_GenerateOBJECTText_XHTML()
430{
431	return _QTGenerate("QT_GenerateOBJECTText_XHTML", true, arguments);
432}
433
434function QT_WriteOBJECT()
435{
436	document.writeln(_QTGenerate("QT_WriteOBJECT", false, arguments));
437}
438
439function QT_WriteOBJECT_XHTML()
440{
441	document.writeln(_QTGenerate("QT_WriteOBJECT_XHTML", true, arguments));
442}
443
444