/** * Send header * * @param string $Name * @param string_type $Value */ protected function setHeader($Name, $Value) { $size = strlen($Name . ': ' . $Value); $oldsize = array_key_exists($Name, $this->headersizes) ? $this->headersizes[$Name] : 0; $this->headerSize += $size - $oldsize; $this->headersizes[$Name] = $size; return parent::setHeader($Name, $Value); }