buildAxParams() protected method Composes AX request parameters

$data public property Data, which should be used to retrieve the

$authUrl public property Authentication base URL, which should

$optionalAttributes public property List of attributes, which

buildUrl() protected method Combines given URLs into single

sendRequest() protected method Sends request to the server

validateRequiredAttributes() protected method Checks if

$verifyPeer public property Whether to verify the peer's certificate

discover() public method Performs Yadis and HTML discovery

fetchAxAttributes() protected method Gets AX attributes