onPrepareParameters

array public
\Bitrix\Iblock\Template\Functions\FunctionBase::onPrepareParameters(
 \Bitrix\Iblock\Template\Entity\Base $entity,
 \Bitrix\Iblock\Template\Functions\array[]\Bitrix\Iblock\Template\NodeBase $parameters
);

Method called before calculation. Passes the result to the method FunctionBase::calculate. Non-static method.

Parameters

Example