[Typo3] Frontend Modules Sessions

Nick Weisser typo3 at openstream.ch
Mon May 9 09:54:41 CEST 2005


Hi there,

I found a nice description about sessions in regard to extension
programming in the Typo3 Wiki:

---------------------------------------------------------------------
In Frontendmodules Sessions are called slightly differently by using:

  $my_vars = $GLOBALS["TSFE"]->fe_user->getKey('ses','tx_myextension');

you then will add your own values the same way:

  $my_vars['somevalue'] = "Hello World";

Again, Don't forget to save the data to the session in the end:

  $GLOBALS["TSFE"]->fe_user->setKey('ses','tx_myextension',$my_vars);
---------------------------------------------------------------------


But this does not seem to work in my extension.

My Code looks like this

---------------------------------------------------------------------
  $labelinfo = $GLOBALS["TSFE"]->fe_user->getKey('ses','tx_myextension');
			
	$labelinfo[] = $label_text[0];
	$labelinfo[] = $label_text[1];
	$labelinfo[] = $label_text[2];
	$labelinfo[] = $label_text[3];
	
			
	$GLOBALS["TSFE"]->fe_user->setKey('ses', 'tx_myextension', $labelinfo);
---------------------------------------------------------------------

Can I keep the 'ses' value as it is? Does tx_myextension refer to the
extension key, to the foldername of my extension or to the filename of
my main extension class?

Your input would really be appreciated ;-)

Thanks,
Nick





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