A few HTML5 questions that need answering

Mark Boas

Challenge Accepted :)

Earlier this week Christian Heilmann posted a talk and some interesting questions on his blog. Perhaps foolishly I decided to accept the challenge of answering them and what follows are my answers to his questions. My hope is to stimulate a bit of civilised debate and so I hope that people challenge what I have written. I’ve tried not to be too opinionated and qualify things with ‘I think’, ‘probably’ etc where possible, but these are inevitably my opinions (and nobody else’s) and should be interpreted as just that.

I think Christian has done a great job putting these questions together – if they make other people think as much as they made me think they’ve certainly been worthwhile. Like many of life’s great questions the answers don’t always boil down to yes and no. In fact usually there is a grey area in which a judgment call is required, and so I apologise in advance if some of the answers are simply ‘it depends’.

Can innovation be based on “people never did this correctly anyways”?

Yes, I’d say that innovation can be based on almost anything. It’s probably better if innovation is based on solid foundations, however I believe the web is more of a bazaar than a cathedral and so solid foundations aren’t always feasible.

If we look at some older browsers where let’s say the spec was interpreted in an unexpected way, take specifically IE5.5 and the CSS box model – hacks are required to get around its ‘creative’ implementation and due to the huge win of being able to write cross-browser web-pages with the same markup, hacks are almost always found. Often hacks by their very nature will be ugly, but this can help serve to remind us of their existence.* Once the hack is found innovation continues again at its usual pace. I’d argue that innovation on the web is built on a series of (often ugly) hacks.

To answer the question in the context of HTML5′s tolerance for sloppy markup, it’s interesting to note that HTML5 does allow you to markup as XHTML if you so choose, personally and maybe because I’m over fastidious, this is what I try to do. Whether the browser picks up my mistakes or just silently corrects them is another issue. Modern editors’ text highlighting helps a lot but if you are taking your markup seriously you may want to validate it. At the end of the day innovation will take place regardless.


Is it HTML or BML? (HyperText Markup Language or Browser Markup Language)

I think HTML should be accessible to more than what we traditionally view as the browser, yes. From an accessibility standpoint it should be a responsibility to make sure that pages are reasonably accessible from a range of devices such as screenreaders. What ‘reasonably accessible’ means could be cause for considerable debate. Additionally it is in most people’s interest to make their pages readable by a search-engine bot. Some developers may find that they want their pages to be parseable in which case they should probably mark them up in XHTML.

I think though, that the most effective way to encourage people to mark up their pages for devices other than browsers is to make clear the benefits of doing so. Search bots and screenreaders will eventually catch up and I think at that point we will be in a better place.

On a side note hypertext is what the web is founded on – it’s the essence of the web if you like. If you stripped down the web to just hypertext you’d still have a web, albeit a limited version of what we have today. Hypertext is really just text or documents endowed with the ability to link to other documents. This ability to link is of course extremely powerful and enables anyone to create a web page that is instantly ‘part’ of the web. Some companies are starting to rely less on the humble hyperlink and invent markup for themselves that relies on JavaScript to actually work, Facebook’s FBML is an example of this and I would perhaps put this ‘extension’ of HTML in the BML camp.

But while so much has been added to HTML, the hyperlink still remains and developers are encouraged to use it, even if in some cases it is just a fallback for more complex interactions. Only the other day we experienced the fallout from Google’s hashbang method of ajaxifying a link, I feel that a large part of this stemmed from the fact that developers felt that they no longer had to populate their hrefs, but in reality it is still highly recommended they do. So no matter how complex a web application becomes I’d argue that it should always be based fundamentally on the good old hyperlink in which case, strictly speaking it would be HTML.

Should HTML be there only for browsers? What about conversion Services? Search bots? Content scrapers?

Some would argue that information published publicly on the web is there to be consumed by however or whatever chooses to consume it. However a semantic web not only makes content more accessible to humans but also to algorithm running computers that seek to diseminate and categorise the wealth of information out there, this new information could then be presented back to a human and so the wheel turns and the machine cranks on. Again I feel developers should be shown the benefits.

Touching again on accessibility, laws exist and I think rightly so, to mandate that certain websites should be accessible to all, just as they do for certain buildings especially public ones. Whether your house or say a merry-go-round should be accessible is less clear. During the development of jPlayer we decided to make elements of it accessible because we felt it was the right thing to do, but the very first versions weren’t. The ‘right-thing-to-do’ can often be more a powerful motivator than any rule, especially if it is difficult to enforce.

Should we shoe-horn new technology into legacy browsers?

I think we should aim to support as many legacy browsers as reasonably possible – yes. What is ‘reasonably possible’ has always been a contentious issue but I think most developers broadly agree on what this means.

A key decision is how consistent you want each browser’s interpretation of your web page or application to be. Note that the experience will never be identical across all browsers, even the modern ones, so a certain degree of comprimise is always required. I really just view the shoe-horning of new technology into legacy browsers as just another hack, although instead of correcting a misimplemented feature its aim is to augment the legacy browser’s feature set to more closely match newer browsers.

Do patches add complexity as we need to test their performance? (there is no point in giving an old browser functionality that simply looks bad or grinds it down to a halt)

If we take patches to mean any code styling or markup that can adequately add missing functionality to a browser, (are also referred to as shims, shivs or more recently polyfills), yes patches do add complexity, but well written patches that can easily be dropped into a project should mask the complexities from the web developer. You could argue that patches are essential if we are to start using new technologies like HTML5 in the wild. Again a decision needs to be made as to whether a patch slows down a browser unacceptedly, whether to fallback to a less complete solution for legacy browsers or whether not to use the new technology at all yet.

How about moving IE fixes to the server side? Padding with DIVs with classes in PHP/Ruby/Python after checking the browser and no JS for IE?

The trouble with moving fixes to the server-side is that, in my experience at least, front-end developers and especially designers (whose lives these fixes affect) like to be able to develop applications with as little contact with the server as possible. Some web pages don’t even require any real server-side interaction and so we would be creating an added burden to the designer or developer’s development cycle. That said if the web developer could continue to work as usual on a web application that relied on the server-side anyway, safe in the knowledge that the server would take care of any differences then I suppose that would be one possible solution.

Another issue is server-side solutions tend to be less transparent and this could cause unneccessary resistance to those who might seek to change and evolve these fixes. You would also have to deal with the situation where several server-side fixes existed (PHP/Ruby/Python etc), the exception perhaps being mods to the actual webserver (although webservers do vary).

It is true that developers or designers are unlikey to work without a webserver these days but on balance I think there are a lot of issues to be resolved before all but the simplest fixes get moved to the server-side. So I’d say some IE fixes on the server-side could well make sense, anything more complex probably isn’t warranted.

Can we expect content creators to create video in many formats to support an open technology?

I don’t think we can expect content creators to create a video in many formats to support a certain technology just because it is open. It’s more likely to depend on the content creators and the market that they are appealing to – whether they are creating a true native cross-platform solution or whether they are willing to fallback to say Flash to deliver content that a browser doesn’t natively support. I think this is an area where some sort of server-side video format conversion module could be useful in encouraging developers to support native video in every browser. Ironically any tool that converts to or from certain types of encoded video could be subject to royalties (I’d love to be proved wrong here). A content creator could decide to support only open video formats but for example if H.264 is assumed not to be open, the big question is how do you create a video fallback for iOS whose browser doesn’t support Flash or similar.

Can a service like vid.ly be trusted for content creation and storage?

The question that immediately springs to mind is what happens if vid.ly goes down? You are essentially introducing another point of failure and it’s probably a good idea to keep these to a minimum, depending of course on how crucial it is that that content is always available. You could also argue that depending on CDNs to host your favourite JavaScript library is a bad idea so I guess it’s a judgment call on how likely it is that a particular service is to go down. Leaving aside the issue of reliability, what happens if a service like vid.ly gets bought out or hacked or decide to change their policy? All these are important questions that we’d probably do well to ask ourselves before relying on such a service.

Content creation could be a winner though, in the sense that it would be nice to upload one format and several other formats be made available to you. It’s a bit unfashionable but I sometimes wonder whether the WordPress model of being able to download and drop in a useful module on to your LAMP stack makes more sense. I’d love to be able to host my own personal version of vid.ly for use on my website only – it also makes sense from a distributed computing point of view.

Is HTML5 not applicable for premium content?

If we take premium content to mean content available for a fee, it is certainly more difficult to protect that content from being downloaded with HTML5. Being able to view source is arguably one of the most important aspects of open technology and HTML5 is a group of open technologies. However there is almost always a way to grab premium content whether it is based upon open technology or not, so at the end of the day we’re really talking about how difficult you make this.

Mark B


Thursday, February 17th, 2011 AJAX, configuration, CSS, development, HTML, HTML5, javascript, SEO 1 Comment

Add a Stylish Audio Player to your Blog Without using Plugins

Mark Boas

Admittedly, it’s a little crude, but it’s simple and it works.

If you’ve ever wanted to add an audio player to your blog post and didn’t want to go to the trouble of installing a specific plugin to do so, you can always embed jPlayer within an iFrame. The one-liner you need to achieve this would probably look a lot like this:

which could give you something like this :

Sure, it’s not that efficient, you may end up loading jQuery twice if it’s already included as part of your blog, but there’s the added advantage that the page will render progressively and you have a nice little sandbox to play in should you just want to alter the player.

I used to hate iFrames and shudder at their very mention, but I must admit I’m coming around to them.

Mark B

The Future of Web Apps – Single Page Applications

Mark Boas

The world wide web is constantly evolving and so is the way we write the applications that run upon it. The web was never really designed as a platform for today’s applications, nevertheless we continue to bend it to our will.

Due to differing paradigms we are forced to design our web apps in a completely different way to native apps. Some of the most obvious constraints are those imposed by using the traditional multiple page model, when employed this model clearly illustrates the difference in performance between native and web apps. Many developers will probably feel that the multi-page approach is the price we pay for having search engine indexable, back-button supporting, bookmarkable and accessible applications.

The price is high.

In this article I propose that we can have our cake and eat it. We can have all the benefits of a multi-page web application in a single page. The objective then, is to outline the advantages of this approach and to describe its implementation. To do this I’ve taken an application that is dear to my heart, the humble audio application, and have tried to resolve one of the main issues – the uninterrupted playback of audio throughout.

But first let’s take a look at the advantages of a single-page approach. What it can do.

1. Make your app as ‘snappy’ as a native app.

What we are essentially talking about here is having an application where ‘virtual pages’ are loaded into one single web-page, which means switching between pages need not involve a trip to the server and so the switch occurs almost instantly.

2. Reduce load on your server.

Using the ‘traditional’ approach we load a lot of duplicated content for each page we visit. A single page approach avoids this repetition and so makes your application more efficient to code and run.

3. Give yourself more freedom.

When all ‘pages’ are accessible from one page you give yourself more freedom to manipulate the content of these ‘pages’ client-side. You can easily take content from one page and insert into another. You also have the option of keeping certain aspects of your application ‘fixed’, that is to say that state can be easily preserved as you don’t need to store/retrieve state between page reloads anymore.

We can do all this and still have a site that allows full SEO (Search Engine Optimization) – one of the biggest concerns when developing this type of app.

Making it Work

OK so hopefully I’ve convinced you of the benefits – lets talk a little about how we can achieve them.

I’m assuming that for a web application we are using some kind of server-side language. In this example I’m using PHP. We could also do with some client-side goodness and for that I’m using jQuery.

Note that the approach I use in this example falls back to a traditional multi-page approach when JavaScript is not available. You can call this progressive enhancement or graceful degradation depending upon your perspective. Either way this means that there is no reason that you cannot make your application fully accessible.

Next let’s take a look at the example application. I’ve kept it fairly simple while implementing some functionality which lends itself to the single page approach. We have three ‘virtual pages’ that can be accessed via tabs. Each of these pages displays a tracklisting of an album. You can switch between these albums quickly and easily as the content is already loaded, you can also sample the tracks or add them to a playlist. On the right hand side we have a music player with an integrated playlist. You can keep this player playing throughout as state is easily maintained.

Try the Demo

Single Page Web App Screenshot

Click on a few tabs and try out the back buttons, reload the page at any given time and that ‘tab’ state should be maintained, which means that each of the containing pages are bookmarkable. If you like, you can disable your browser’s JavaScript and revisit the link http://happyworm.com/jPlayerLab/single-page-app/ – you should notice that the site falls back to the traditional multi-page model. This incidentally is what a search engine crawler will see, which explains why the content is ‘indexable’. Obviously our jPlayer plugin for jQuery (the bit that handles the audio) will not work with JS disabled however you could take the non JS version as far as you wanted, perhaps using HTML5 audio to allow the user to play tracks in-page.

OK so now you know what it can do, let’s take a look at how it works. I’ve tried to create this example in the most efficient manner possible but I’m sure there is room for improvement. One of the most important aims for me was the non-repetition of code or content. If you change the content it is changed for both non-JS and JS version alike. I’ve taken this quite far but for the sake of simplicity a small amount of repetition remains.

Application Outline

Application Outline

1. index.php is called and body.php loaded into it.

2. If JS disabled body.php links to first.php, second.php and third.php which in turn contain body.php. So we have 3 separate pages. body.php also loads in first.htm, second.htm and third.htm depending on the tab parameter passed.

3. If JS enabled body.php loads first.htm, second.htm and third.htm into tabs (via the JS at the top of index.php).

So effectively, when JS is enabled we are loading all the tab’s contents into the same page. The tabs link to separate pages which load that same tab content, but of course these links are ignored when JS is enabled (because we return false from their click handlers).

With me? If not you may want to take a look at the source.

But what about back-button functionality, page state and bookmarkability? Fortunately this is all taken care of by Ben Alman’s excellent BBQ plugin We add the page name to a hash in the URL and BBQ pretty much takes care of the rest.

Incidentally this approach will work in all major browsers including IE6 and upwards. It even works on the iPad. I may be missing something but I don’t see why every web application shouldn’t be created in this way. Sure, there is a small amount of added complexity, and perhaps the initial page load takes slightly longer, but that seems like a reasonable price to pay.

Thanks to Ben Alman and thanks to Remy Sharp for providing the inspiration for the tab functionality.

Grab the Source

[Edit : 2010-9-1 Changed the source code to include fixes.]

Monday, August 23rd, 2010 AJAX, Audio, SEO, Uncategorized 24 Comments

A Simple and Robust jQuery 1.4 CDN Failover in One Line

Mark Boas

Google, Yahoo, Microsoft and others host a variety of JavaScript libraries on their Content Delivery Networks (CDN) – the most popular of these libraries being jQuery. But it’s not until the release of jQuery 1.4 that we were able to create a robust failover solution should the CDN not be available.

First off, lets look into why you might want to use a CDN for your JavaScript libraries:

1. Caching – The chances are the person already has the resource cached from another website that linked to it.

2. Reduced Latency – For the vast majority the CDN is very likely to be much faster and closer than your own server.

3. Parallelism – There is a limit to the number of simultaneously connections you can make to the same server. By offloading resource to the CDN you free up a connection.

4. Cleanliness – Serving your static content from another domain can help ensure that you don’t get unnecessary cookies coming back with the request.

All these aspects are likely to add up to better performance for your website – something we should all be striving for.

For more discussion of this issue I highly recommend this article from Billy Hoffman : Should You Use JavaScript Library CDNs? which includes arguments for and against.

The fly in the ointment is that we are introducing another point of failure.

Major CDNs do occasionally experience outages and when that happens this means that potentially all the sites relying on that CDN go down too. So far this has happened fairly infrequently but it is always good practice to keep your points of failure to a minimum or at least provide a failover. A failover being a backup method you use if your primary method fails.

I started looking at a failover solution for loading jQuery1.3.2 from a CDN some months ago. Unfortunately jQuery 1.3.2 doesn’t recognise that the DOM is ready if it is added to a page AFTER the page has loaded. This made making a simple but robust JavaScript failover solution more difficult as the possibility existed for a race condition to occur with jQuery loading after the page is ready. Alternative methods that relied on blocking the page load and retrying an alternative source if the primary returned a 404 (page not found) error code were complicated by the fact that the Opera browser didn’t fire the "load" event in this situation, so when creating a cross-browser solution it was difficult to move on to the backup resource.

In short, writing a robust failover solution wasn’t easy and would consume significant resource. It was doubtful that the benefit would justify the expense.

The good news is that jQuery1.4 now checks for the dom-ready state and doesn’t just rely on the dom-ready event to detect when the DOM is ready, meaning that we can now use a simpler solution with more confidence.

Note that importantly the dom-ready state is now implemented in Firefox 3.6, bringing it in line with Chrome, Safari, Opera and Internet Explorer. This then gives us great browser coverage.

So now in order to provide an acceptably robust failover solution all you need do is include your link to the CDN hosted version of jQuery as usual :

<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4/jquery.min.js"></script>

and add some JS inline, similar to this:

  <script type="text/javascript">
  if (typeof jQuery === 'undefined') {
     var e = document.createElement('script');
     e.src = '/local/jquery-1.4.min.js';

You are then free to load your own JavaScript as usual:

<script type="text/javascript" src="my.js"></script>

It should be well noted however that the above approach does not "defer" execution of other script loading (such as jQuery plugins) or script-execution (such as inline JavaScript) until after jQuery has fully loaded. Because the fallbacks rely on appending script tags, further script tags after it in the markup would load/execute immediately and not wait for the local jQuery to load, which could cause dependency errors.

One such solution is:

<script type="text/javascript">
  if (typeof jQuery === 'undefined') 
     document.write('script type="text/javascript" src="/local/jquery-1.4.min.js"><\/script>');

Not quite as neat perhaps, but crucially if you use a document.write() you will block other JavaScript included lower in the page from loading and executing.

Alternatively you can use Getify‘s excellent JavaScript Loading and Blocking library LABjs to create a more solid solution, something like this :

  <script type="text/javascript" src="LAB.js">
  <script type="text/javascript">
  function loadDependencies(){

  if (typeof window.jQuery === "undefined") 
     // first load failed, load local fallback, then dependencies
     // first load was a success, proceed to loading dependencies.     

Note that since the dom-ready state is only available in Firefox 3.6 + <script> only solutions without something like LABjs are still not guaranteed to work well with versions of Firefox 3.5 and below and even with LABjs only with jQuery 1.4 (and above).

This is because LABjs contains a patch to add the missing "document.readyState" to those older Firefox browsers, so that when jQuery comes in, it sees the property with the correct value and dom-ready works as expected.

If you don’t want to use LABjs you could implement a similar patch like so:

  <script type="text/javascript">
     if (d[r] == null && d[addEvent]){
        d[r] = "loading";
        d[addEvent](domLoaded,handler = function(){
        d[r] = c;

(Adapted from a hack suggested by Andrea Giammarchi.)

So far we have talked about CDN failure but what happens if the CDN is simply taking a long time to respond? The page-load will be delayed for that whole time before proceeding. To avoid this situation some sort of time based solution is required.

Using LABjs, you could construct a (somewhat more elaborate) solution that would also deal with the timeout issue:

  <script type="text/javascript" src="LAB.js"></script>

  <script type="text/javascript">
  function test_jQuery() { jQuery(""); }
  function success_jQuery() { alert("jQuery is loaded!"); 

  var successfully_loaded = false;
  function loadOrFallback(scripts,idx) {
     function testAndFallback() {
        if (successfully_loaded) return; // already loaded successfully, so just bail
        try {
           successfully_loaded = true; // won't execute if the previous "test" fails
        } catch(err) {
           if (idx < scripts.length-1) loadOrFallback(scripts,idx+1);
     if (idx == null) idx = 0;
     var fallback_timeout = setTimeout(testAndFallback,10*1000); // only wait 10 seconds
     {src:"http://ajax.googleapis.com/ajax/libs/jquery/1.4/jquery.min.js", test:test_jQuery, success:success_jQuery),
     {src:"/local/jquery-1.4.min.js", test:test_jQuery, success:success_jQuery}

To sum up – creating a truly robust failover solution is not simple. We need to consider browser incompatabilities, document states and events, dependencies, deferred loading and time-outs! Thankfully tools like LABjs exist to help us ease the pain by giving us complete control over the loading of our JavaScript files. Having said that, you may find that in many cases the <script> only solutions may be good enough for your needs.

Either way my hope is that these methods and techniques provide you with the means to implement a robust and efficient failover mechanism in very few bytes.

A big thanks to Kyle Simpson, John Resig, Phil Dokas, Aaoran Saray and Andrea Giammarchi for the inspiration and information for this post.

Mark B

Related articles / resources:








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Thursday, January 28th, 2010 AJAX, configuration, development, javascript, jQuery 10 Comments

HTML5 – The Revolution will not be Televised

The Seeds of Change

There’s a lot of buzz being generated about HTML5 just now and I for one welcome the discussion that it has provoked. I’d always kept half an eye on the ongoing controversy regarding whether it was better to use the XHTML or HTML 4.01 standard. To add fuel to this fiery debate, as HTML5 gained traction it was announced that work on XHTML 2 spec would be discontinued. Many people felt that this vindicated the HTML 4 camp’s arguments and that XHTML was dead. The truth of course was slightly more complicated as HTML5 can be reasonably presented as XHTML. Either way we now seem to have one standard to unite behind which brings us closer to designer’s HTML utopia, where markup can be written once and work across all browsers. I believe a critical point has been reached.

So what advantages does HTML5 offer? Well it basically provides an open framework for a richer user experience. To name a few features without creating a huge list; it supports audio, video, vector based graphics and animation, geolocation and drag and drop. Check out the spec for more info.

Browser vendors are only now starting to implement some of the HTML5 features within their latest and greatest releases. Safari 4, Firefox 3.5, Chrome 3 and even Opera 10 to a greater or lesser extent now support HTML5. Internet Explorer being the obvious ‘elephant in the room’. It’s true that the HTML5 spec has yet to be finalised and depending on who you believe will not be finalised until 2022, but it seems this is less important than it sounds. What we are starting to see is something relatively new, the web development community getting behind a standard and actively pushing it forward. Control lies, now more than ever in the hands of web developers, the end-users, if you like, of the standards. It might seem futile to adopt a standard before it is finished, especially given that probably less than 10% of the installed browser base is currently taking advantage of it in any meaningful manner, but it’s worth considering that Google have adopted HTML5 as the markup of choice for their up and coming Wave product and also consider that Webkit is now starting to support HTML5 and that it is the rendering engine used by Chrome, Android, Safari and PalmPre OS and presumably the recently announced Google OS.

Corporation and Community

It seems that it’s not so much about the corporations anymore, more about the community. Not all browsers support HTML5, so what does the community do about it? It creates ‘patches’ for these browsers. These patches are usually written in JavaScript and aim to introduce HTML5 compliance to browsers that don’t support it. HTML5 introduces many new aspects and behaviour and various authors are working on different aspects of the spec, Dean Edwards is making fantastic progress on making Web Forms 2.0 work across all browsers. Erik Arvidsson has done some great work creating a library for emulating the Canvas tag on Internet Explorer as have others, Jacob Rask is working on HTML5 CSS Reset and then there’s people like us who hope to make contributions to the smaller aspects of the HTML5 spec such as audio. This isn’t a unified effort, at least not yet. But a common binding force that unites them is that they are all Open Source solutions, so anyone could come along, bundle them together and create a comprehensive patch for any browser. Of course the more comprehensive the support the more complex things become and I imagine Internet Explorer 6 support is the worst case scenario.

The Fly in the Ointment

To diverge and talk about Internet Explorer 6 for a moment. IE6, to put it kindly, does things ‘in its own unique way’, and for this reason is the bane of many web designer’s lives. Some time ago I was experimenting with creating custom tags for IE6 and found out that although it is possible to implement them, it goes about this completely differently to any other browser. I’m guessing that being able to deal with custom tags is essential if you have to deal with tags that aren’t implemented in a particular browser. I’m not sure whether the current crop of ‘patches’ are supporting IE6 but I can certainly imagine that if they do, they’ve had to go around the houses to do so. IE6 unfortunately has a large install base inside many large corporations. Many companies rolled out intranet applications when IE6 was standard on the corporate desktop and so were targeted specifically to that one browser. It’s hard for a company to justify re-writing these applications to work on any other browser. The “if it ain’t broke – don’t fix it” mentality is a strong one, especially where spending money is concerned. While web sites and internet based applications continue to work, corporations will have no incentive to upgrade or provide another browser for surfing the web with. There are signs though that this will change in the near future. Whole movements have sprung up against IE6, large and established sites have discontinued support or are thinking seriously about dropping it. The IE6 legacy cannot go on for ever.

There is however a price to pay for using these ‘patches’. Undoubtedly browsers that don’t support HTML5 natively will run more slowly using the patches to support it. They do anyway you might counter – people use them just the same. JavaScript is light, it can be compressed, it can be cached, it can be hosted on CDNs. I personally don’t think this a real issue and if users find that it is, they can always upgrade. Accessibility is the other key issue that needs to be addressed, but I will leave that for another discussion.

May we Live in Interesting Times

If you think about it for a minute, what is going on now, happening right under our very noses is nothing short of a revolution, a seismic shift in power towards the community and away from the browser vendors, the consequences of which cannot be underestimated. The W3C has loosened its grip on the HTML specs and we now have the WHATWG community, and it appears that most browser makers are listening attentively to the new combined web design and standards community. It’s all about the community. It doesn’t seem to even matter when a spec will be finalised, significant chunks of it are being implemented now, people are using them and the community is developing for them. Slowly but very surely we are approaching web designer’s nirvana, where not only does a modern markup language incorporating many new and needed features finally exist, but importantly an environment is being created where designers have the possibility to implement these features once, knowing that in some way or another, they can make them work on all target browsers. All of this powered by the web development community who are finally taking control of their own destiny.
¡Viva La Revolución!

Mark B

Further reading:

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Monday, August 24th, 2009 AJAX, CSS, development, HTML, HTML5, javascript, Web Design 6 Comments