| protected fixContentType ( string $contentType ) : string | ||
| $contentType | string | The content type |
| return | string | The content type with the charset if needed |
protected function fixContentType($contentType)
{
// add charset if needed (only on text content)
if (false === stripos($contentType, 'charset') && (0 === stripos($contentType, 'text/') || strlen($contentType) - 3 === strripos($contentType, 'xml'))) {
$contentType .= '; charset=' . $this->options['charset'];
}
// change the charset for the response
if (preg_match('/charset\\s*=\\s*(.+)\\s*$/', $contentType, $match)) {
$this->options['charset'] = $match[1];
}
return $contentType;
}