public isOptions () Checks whether HTTP method is OPTIONS. if _SERVER[“REQUEST_METHOD”]===”OPTIONS”

public getExpiration () Returns the current expiration time

public isSecureRequest () Alias of isSecure(). It will be deprecated in future versions

public setCache (mixed $minutes) Sets Cache headers to use HTTP cache

public getHTTPReferer () Gets web page that refers active request. ie:

abstract public reset () ...

public getDomain () Returns the domain that the cookie is available to

abstract public has (mixed $name) ...

public isConnect () Checks whether HTTP method is CONNECT. if _SERVER[“REQUEST_METHOD”]===”CONNECT”

abstract public getBestLanguage () ...