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From Sylvain Wallez <sylv...@apache.org>
Subject Re: RFC: Ajax Roadmap
Date Wed, 14 Dec 2005 18:25:10 GMT
Antonio Gallardo wrote:
> Carsten Ziegeler wrote:
>
>> I think this global switch is a misconception. Can we change the meaning
>> to: "use ajax if it's enabled in the form *and* if the current browser
>> supports it?" Currently I only have the choice for switching ajax on for
>> *all* users. Now if they happen to have turned off javascript, they
>> simply can't use the form.
>> So I would prefer to have a detection mechanism, if the current browser
>> supports ajax or something like that.
>>  
>>
> AFAIK, we have a detection mechanism at the browser level:
>
> http://svn.apache.org/viewcvs.cgi/cocoon/blocks/forms/trunk/java/org/apache/cocoon/forms/resources/js/cforms.js?view=markup

>
>
> (see the end of the "cocoon.forms.submitForm", at the end we founda 
> comment: "/// Non ajax-aware browser : regular submit"

Yep. This handles non-Ajax browsers that have Javascript enable. 
Browsers with Javascript disabled will not be able to use event-handlers 
on widgets other than submits.

Sylvain

-- 
Sylvain Wallez                        Anyware Technologies
http://bluxte.net                     http://www.anyware-tech.com
Apache Software Foundation Member     Research & Technology Director


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