protected function getAltMessage() { if (!
empty($this->altMessage
)) { return ($this->wordWrap
) ?
$this->
wordWrap($this->altMessage, 76
) :
$this->altMessage;
} $body =
preg_match('/\<body.*?\>(.*)\<\/body\>/si',
$this->body,
$match) ?
$match[1
] :
$this->body;
$body =
str_replace("\t", '',
preg_replace('#<!--(.*)--\>#', '',
trim(strip_tags($body))));
for ($i = 20;
$i >= 3;
$i--
) { $body =
str_replace(str_repeat("\n",
$i), "\n\n",
$body);
} $body =
preg_replace('| +|', ' ',
$body);