[TYPO3-dev] AJAX response size limit?

[Stefan Frömken]

Am 30.11.2010 12:01, schrieb François Suter:
> Hi all,
>
> I'm trying to return an important amount of data (JSON-encoded) in a BE
> module as a result of an AJAX call, but I get an empty response. If I
> limit the quantity of data, I get a correct response. I've found some
> information hinting at a size limit, but I couldn't find any hard
> figures. Does anyone have an idea what the limit is and what sets the
> limits (i.e. server, browser, JS library, etc.)?
>
> Thanks
>
Maybe I'm wrong...it's only an idea. I have similar problems with saving 
big FCEs in TemplaVoila. It breaks always at 10MB.
I found out that there is a limitation in php.ini called post_max_size 10MB.
When you work with AJAX you have to set if you send your data by GET or 
POST. If you have choosen POST it "could be" that your problem lies in 
this php-setting.

Stefan