mergeCurlOptions() protected method Merge CUrl options

validateRequiredAttributes() protected method Checks if

redirectSuccess() public method Redirect to the URL. If

getTitle() public method

init() public method Initializes the widget.

removeState() protected method Removes persistent state

fetchAxAttributes() protected method Gets AX attributes

$options public property The HTML attributes that should be rendered

init() public method Initializes the object.

$requiredAttributes public property List of attributes, which