The 4 States of Ajax Adoption
So the 4 states of Ajax adoption are as follows ...
1. Denial
Usually accompanied with an explanation like "Java Applets are better", or "Javascript makes your website inaccessible to blind people". (Generally I don't buy either argument although I can see a diminishing case for WebStart).
2. Progressive Enhancement
Means taking an existing JavaScript free website and adding some tweaks. It's a conservative approach that won't worry or annoy anyone, but it won't turn any heads either. The BBC, Wikipedia and EBay all use this approach because it's a safe thing to do with a big website.
3. Second Site
The problem with progressive enhancement is that it treats the minority noscript case first. The second site approach provides the best it can for the majority and for the minority too. Google, Yahoo and Amazon create far more advanced systems with this approach. It's likely to cost a bit more, but you're probably going to get a much better site out of it.
4. Accessible JavaScript
The full on approach tries to create accessible sites, but only when JavaScript is turned on. Microsoft's live.com, YouTube and some Google sites do this, and there are some UIs for which there is little choice. Anyone fancy creating office type functionallity without JavaScript?
You can work up the tree, starting out small and getting bigger, and the good news from a DWR point of view is that it can help you each step of the way. DWR is good for small tweaks and a more full on style.
What's your prefered approach?
Re: The 4 States of Ajax Adoption
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Re: The 4 States of Ajax Adoption
I only use AJAX when FORCED to do so, it is more often then not part of the problem rather then the solution.
If a web page is simple enough and the page cycle is fast enough then I have found I can create websites that user's like without any need for AJAX.
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Re: The 4 States of Ajax Adoption
3. Second Site
The problem with progressive enhancement is that it treats the minority noscript case first. The second site approach Buy Facebook Fans,Facebook Fansprovides the best it can for the majority and for the minority too. Google, Yahoo and Amazon create far more advanced systems with this approach. It's likely to cost a bit more, but you're probably going to get a much better site out of it.4. Accessible JavaScriptThe full on approach tries to create accessible sites, but only when JavaScript is turned on. Microsoft's live.com, YouTube and some Google sites do this, and there are some UIs for which there is little choice. Anyone fancy creating office type functionallity without JavaScript?
Re: The 4 States of Ajax Adoption
I don´t know if the model with 4 states lasts to get the full amount of this phenomenom. But it´s an interessting view sprachreise für schüler, fluege
Re: The 4 States of Ajax Adoption
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Re: The 4 States of Ajax Adoption
The problem with progressive enhancement is that it treats the minority noscript case first. The second site approach provides the best it can for the majority and for the minority too. Google, Yahoo and Amazon create far more advanced systems with this approach. It's likely to cost a bit more, but you're probably going to get a much better site out of it.ufo sightings
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Re: The 4 States of Ajax Adoption
I would love to see some office type functionallity without JavaScript - it is so burdensome on some systems (even though default), that it doesnt really enhance the experience. Trading Pins
Re: The 4 States of Ajax Adoption
The problem with progressive enhancement is that it treats the minority noscript case first. The second site approach provides the best it can for the majority and for the minority too. Google, Yahoo and Amazon create far more advanced systems with this approach. It's likely to cost a bit more, but you're probably going to get a much better site out of it.monalisagolf lessons cambridge
Re: The 4 States of Ajax Adoption
It is very true. The points in this articles are true when you try to migrate in Ajax. There are lots of web developers who don't want to use Ajax for so many reasons but when they try, they are comfortable about it. megaupload search | Student Loan Consolidation | Student Reference
Re: The 4 States of Ajax Adoption
The BBC, Wikipedia and EBay all use this approach because it's a safe thing to do with a big website.London Hotels
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Wikipedia and EBay all use this approach because it's a safe thing to do with a big website.Life Experience College Credit Austin
Re: The 4 States of Ajax Adoption
Perhaps this needs follow up to determine why do people still hand-wire the ajax calls. Arent the tools flexible enough etc etc.
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This blog is b0rked (I only get the HTML - unless there's a 502 "Error reading from remote server" - and no CSS or images). That's a pity. Legal Funding
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Re: The 4 States of Ajax Adoption
I’m more in favor of the Progressive Enhancement. The concept of Ajax didn’t come in until recently and it was all about making show cases when Ajax first gained its tention. Now Ajax finally become more and more pratical, it is time to use it, but the problem is many sites are done and working in the old fashion way already. It is true that with little Ajax enhancements will not help to turn heads, but it will help greatly on the existing customers. Plus, not everyone has the privilige to do a second site.
The other thing I want to share is that if your existing old fashing site has a good MVC structure, then moving to Ajax step by step is not hard. Maybe achieving one page interface is a little extreme, but turning existing functions into Ajaxed interface should be fairly easy. After all, the controller is meant to take requests, as long as you are passing the right request and flag it so that the controller knows its an Ajax call, you can easily grab the proper view (AHAH, XML, or whatever) and return back.
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Re: The 4 States of Ajax Adoption
Some web sites around which use ajax much, with regard to loading webpages, pictures etc it seems instead of simply displaying an image or even textual content there is a loading bar.Not sure how that is done but looking into it I found my way here. Thanks and still much to learn. payday loan lenders may provide fast cash for those who qualify.
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Re: The 4 States of Ajax Adoption
Accessible JavaScript is very impressive something you don't see on smaller sites for sure. The big guys and spend the bucks on development teams. Muscle Cars
Re: The 4 States of Ajax Adoption
Denial. Although that wasn't always my opinion, I've tried other approaches before. This has worked out best so far.
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