public getMediaType ( ) : string | null | ||
return | string | null | Returns media type |
public function getMediaType()
{
$ret = null;
$contentType = $this->getContentType();
if ($contentType) {
$parts = preg_split('/\\s*[;,]\\s*/', $contentType, 2);
$ret = strtolower($parts[0]);
}
return $ret;
}