| public __construct ( mixed $serverData = null ) | ||
| $serverData | mixed | array or object w/ ArrayAccess that provides access to the $_SERVER data |
public function __construct($serverData = null)
{
if (null === $serverData) {
$this->serverData =& $_SERVER;
} elseif (is_array($serverData) || $serverData instanceof \ArrayAccess) {
$this->serverData = $serverData;
} else {
throw new \UnexpectedValueException('$serverData must be an array or object implementing ArrayAccess.');
}
} public function __construct(array $extraFields = null)
{
// Pass an empty array as the default null value would access $_SERVER
parent::__construct(array(), $extraFields);
}
