Specifies whether to include the signer's certificate chain with the signed message.
Object Oriented Interface
public function getIncludeChain(); public function setIncludeChain($value);
ipworkssmime_shtmlmailer_get($res, 32 ); ipworkssmime_shtmlmailer_set($res, 32, $value );
NOTE: To include the chain, the IncludeCertificate property must also be set to true.