[FX.php List] [OFF-TOPIC] LAJAX.state()

[Andy Gaunt]

Alex,

Can you post your LAJAX code. We have been using this since its  
outset (in fact we were part of the build team with Lance on getting  
this going).

As an aside, you may want to look into FireFox for your browser of  
choice when testing anything with Javascript. You can add an  
extension called Firebug which allows you to see visually the data  
sent to a Javascript call and all the data returned, including headers.

Cheers

Andy


On May 16, 2007, at 10:20 PM, Alex Gates wrote:

> Using LAJAX, I'm posting to a page that uses the variable as GET
> variable in an iframe that calls to an outside server -
> Everything comes through just fine, but my LAJAX.state() remains at  
> 3 -
> I understand that LAJAX.state() is the XMLHttpRequest Object - and  
> that
> in the state of 3 "Some data has been received. Calling the  
> responseBody
> and responseText properties at this state to obtain partial results  
> will
> return an error, because status and response headers are not fully
> available."
> http://www.e-articles.info/e/a/title/XMLHttpRequest-Overview/
>
> Even though it executes and does what I need it to do, it sticks at  
> the
> state of 3 -
>
> This wouldn't be that big of a deal, I don't think - but without it, I
> can't find a successful way to determine "loading" status - (i.e.
> display a loading .gif while it is loading.)
>
> If Safari would support the onload in an iframe, this would be  
> solved -
> but I can't find a way to display the "loading" gif so the user  
> knows it
> is still processing -
> (the script could easilly take 45+ seconds to execute, so I'd like a
> nice way to show the user things are loading.
>
> Any ideas?
>
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