[TYPO3-shop] handleScript

[John Nicholas]

Please help me clarify how handleScript works.

It looks to me like if a handleScript is defined in typoscript the 
processPayment method of class.tt_products_control.php this line is called

$content.= $this->paymentshipping->includeHandleScript($handleScript, 
$this->basket->basketExtra['payment.']['handleScript.'], 
$this->conf['paymentActivity'], $bFinalize);

which should get to this function in

function includeHandleScript($handleScript, &$confScript, $activity, 
&$bFinalize)	{
	$content = '';
	include($handleScript);
	return $content;
}

which basically puts my handlescript inline. if I put a die("In the 
handle script!") that text will be displayed. I can also run some code i 
there. for example:

$localTemplateCode = $this->pibase->cObj->fileResource( 
'EXT:tt_products/template/payment_Authorize_template.tmpl');		// Fetches 
the Authorize.net template file
$localTemplateCode = 
$this->pibase->cObj->substituteMarkerArrayCached($localTemplateCode, 
$this->pibase->globalMarkerArray);
die($localTemplateCode)

will display the template code. since the includeHandleScript function 
just returns content. I would assume that I generate a form or run the 
authorization and put the results in $content. anything besides the 
die() just goes to the finalize page.

After a few days of experimenting I have no idea what to do next.