/**
* @return string
*/
function GetPlainLowerCaseBodyText()
{
$mailText = '';
if ($this->TextBodies->PlainTextBodyPart != '') {
$mailText = $this->TextBodies->PlainTextBodyPart;
} elseif ($this->TextBodies->HtmlTextBodyPart != '') {
$mailText = $this->TextBodies->HtmlToPlain();
}
$mailText = preg_replace('/[\\s]+/', ' ', str_replace(array(CRLF, "\t", "\r", "\n"), ' ', $mailText));
$i18String = new I18nString($mailText, $GLOBALS[MailOutputCharset]);
return $i18String->ToLower($GLOBALS[MailOutputCharset]);
}
