ManaPHP\Http\Response::setHeader PHP Method

Overwrites a header in the response


   $response->setHeader("Content-Type", "text/plain");

public setHeader ( string $name, string $value ) : static
$name	string
$value	string
return	static

    public function setHeader($name, $value)
    {
        $this->_headers[$name] = $value;
        return $this;
    }

Response