PI Event

Fired when a processing instruction section is encountered.

Object Oriented Interface

public function firePI($param);

ipworksauth_claimsauth_register_callback($res, 5, array($this, 'firePI'));


  'text'

The PI event is fired whenever a processing instruction section (<? ..text... ?>) is found in the document.

The full text of the processing instruction is provided by the Text parameter.