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

public isSoapRequested () Alias of isSoap(). It will be deprecated in future versions

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

abstract public getTempName () ...

public getBestAccept () Gets best mime/type accepted by the browser/client from _SERVER[“HTTP_ACCEPT”]

abstract public getType () ...

public getHeaders () Returns the available headers in the request

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

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

public getBestLanguage () Gets best language accepted by the browser/client from _SERVER[“HTTP_ACCEPT_LANGUAGE”]