[Typo3-dev] Extension only works, when logged into backend

[Jeppe Stampe]

Christian Trabold wrote:
> Hi Jeppe,
> 
>> I've made an extension, which creates a list of frontend users from a 
>> selected group. It is my first extension ever, so i'm not sure about 
>> the use of the build-in typo3 functions and other things.
>>
>> My problem is, that extension only works, when i'm logged into the 
>> backend. I discovered the problem pretty late in the process, because 
>> i was logged into the backend all the time..
>>
>> I have no idea what causes this problem?
>>
>> The source is availible here: http://jstampe.dk/extension_source.phps
>> The comments is in Danish, but i hope you'll figure it out.
>>
>> I could use any comment on my extension, cause i'm very new to typo3 
>> development..
> 
> 
> is the content-element restricted to a several usergroup?
> 
> Is it hidden and do you have the admin-panel configured so that you can 
> see hidden elements?

I haven't made any restrictions on the content-element. And it's not a 
hidden element.

> 
> And do yourself a favor and use DBAL-Functions for Database-Calls [1].
> 
> mysql_num_rows => $GLOBALS['TYPO3_DB']->sql_num_rows($res);
> 
> 
I try as much as I can to use the build-in "typo3-functions" but I find 
it hard to get an overview of all of them.

> 
> Regards,
> 
> Christian
> 
> 
> [1] 
> http://ben.vantende.net/no_cache/office-import/dbal/?tx_rlmpofficeimport_pi1%5BshowPage%5D=4 
> 

Maybe I should tell some more about the problem I have.

I have no problem at all, when I'm logged into the backend in another 
windows - logged into the backend in the same browser-session, but when 
i'm not, it doesn't work:

I feels like the $content variable can not change no matter what I do. I 
can see, that the POST request is send, because the browser tells me so, 
when i try to refresh, but nothing is done. I even cannot se the 
contents of $_POST or t3lib_div::_POST(). Even if i try to output it 
with echo() nothing is done.

Jeppe