[web2py] ajax widget - asynchronously updated

[Tomas Pelka]

Hi all,

Im trying to create widget (lets say list of elements) which should by 
updated asynchronously through ajax. I don't get all the ajax examples 
in web2py book for example. Those examples only deals with some action, 
like on click, on mouse move, on sbutton submit or so. I need something 
like check if queue (source of data) have anything to provide or simple 
use a timer and reload widget every e.g. 10 sec.

Thanks for advices. Please let me know if anything was unclear/wrong 
described.

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Tomas Pelka