/**
* Access headers collection
*
* Lazy-loads if not already attached.
*
* @return Headers
*/
public function getHeaders()
{
if (null === $this->headers) {
if ($this->mail) {
$part = $this->mail->getRawHeader($this->messageNum);
$this->headers = Headers::fromString($part);
} else {
$this->headers = new Headers();
}
}
return $this->headers;
}
/**
* Get all headers
*
* The returned headers are as saved internally. All names are lowercased. The value is a string or an array
* if a header with the same name occurs more than once.
*
* @return array headers as array(name => value)
*/
public function getHeaders()
{
if ($this->_headers === null) {
if (!$this->_mail) {
$this->_headers = array();
} else {
$part = $this->_mail->getRawHeader($this->_messageNum);
$body = null;
// "Declare" variable since it's passed by reference
Mime\Decode::splitMessage($part, $this->_headers, $body);
}
}
return $this->_headers;
}
