/**
* @return string
*/
function GetBoundary()
{
$contentTypeHeader =& $this->Headers->GetHeaderByName(MIMEConst_ContentTypeLower);
if ($contentTypeHeader != null) {
$headerParameters =& new HeaderParameterCollection($contentTypeHeader->Value);
$param = $headerParameters->GetByName(MIMEConst_BoundaryLower);
if ($param != null) {
return $param->Value;
}
}
return '';
}
