public isPatch () Checks whether HTTP method is PATCH. if _SERVER[“REQUEST_METHOD”]===”PATCH”
public isSecure () Checks whether request has been made using any secure layer
abstract public has (mixed $name) ...
Source
public getDigestAuth () Gets auth info accepted by the browser/client from $_SERVER[‘PHP_AUTH_DIGEST’]
abstract public setHeader (mixed $name, mixed $value) ...
abstract public getHTTPReferer () ...
abstract public setRaw (mixed $header) ...
abstract public getLanguages () ...
abstract public getRealType () ...
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