private function parseHeaders($header)
    {
        $headers = [];
        foreach (explode("\r\n", $header) as $line) {
            if (strpos($line, ':') !== false) {
                list ($key, $value) = explode(': ', $line);
                $key = str_replace('-', '_', strtolower($key));
                $headers[$key] = trim($value);
            }
        }
        return $headers;
    }
private function parseHeaders($header)
    {
        $headers = [];
        foreach (explode("\r\n", $header) as $line) {
            if (strpos($line, ':') !== false) {
                list ($key, $value) = explode(': ', $line);
                $key = str_replace('-', '_', strtolower($key));
                $headers[$key] = trim($value);
            }
        }
        return $headers;
    }
private function parseHeaders ( $ header ) { $ headers = [ ] ; foreach ( explode ( "\r\n" , $ header ) as $ line ) { if ( strpos ( $ line , ':' ) !== false ) { list ( $ key , $ value ) = explode ( ': ' , $ line ) ; $ key = str_replace ( '-' , '_' , strtolower ( $ key ) ) ; $ headers [ $ key ] = trim ( $ value ) ; } } return $ headers ; }
Get the header info to store.

@param string $header

@return array
Get the header info to store .