NewQuestion::prepare_data()

Method: Prepare data for the asynchronous request

NewQuestion::run_action()

Method: Run action.

NewAnswer::prepare_data()

Method: Prepare data for the asynchronous request

NewAnswer::run_action()

Method: Run action.

AP_Form_Hooks::image_upload_save()

Method: Callback for image field in `image_upload` form.

AP_Form_Hooks::image_upload_form()

Method: Image upload form.

Session::set_file()

Method: Set a file in user’s session.

Singleton::__clone()

Method: Cloning is forbidden.

Singleton::__wakeup()

Method: Unserializing instances of this class is forbidden.

Singleton::init()

Method: Creates or returns an instance of this class.