protected encodeHeaders ( array $headers ) : string | ||
$headers | array | |
리턴 | string |
protected function encodeHeaders(array $headers) : string
{
$data = '';
foreach ($headers as $name => $values) {
foreach ($values as $value) {
$data .= sprintf("%s: %s\r\n", $name, $this->encodeHeader($value));
}
}
return $data;
}