[TYPO3-dev] show info from flexform on FE

[Steffen Kamper]

"Bas van der Togt" <bas.vander.togt at efocus.nl> schrieb im Newsbeitrag 
news:mailman.1.1189517028.30900.typo3-dev at lists.netfielders.de...
>I followed this doc -> 
>http://wiki.typo3.org/index.php/Extension_Development%2C_using_Flexforms
>
> Is there something missing?
>
> Where and how do i have to call the pi_getFFvalue() function?
>
> thanks for your help!
>
> Dmitry Dulepov [typo3] wrote:
>> Hi!
>>
>> Bas van der Togt wrote:
>>> I build a flexform and now i want tot get the information from the 
>>> flexform into the frontend.
>>>
>>> This is working (but now i get the whole xml.):
>>> $content.= $this->cObj->data['pi_flexform'];
>>>
>>> I only want to show the info from the flexform.
>>> So i tried this, but it's not working. Does anybody know why?
>>> $content.= $this->pi_getFFvalue($this->cObj->data['pi_flexform'], 
>>> 'what_to_display', 'sDEF');
>>
>> Did you call a function to initialize flexform prior to calling 
>> pi_getFFvalue()?
>>

you should use it this way (FE-Plugin)

// parse XML data into php array
  $this->pi_initPIflexForm();

  //Flexform Values
  $this->conf['view'] = 
$this->pi_getFFvalue($this->cObj->data['pi_flexform'], 'view_input', 
'sVIEW');

vg  Steffen