Check if an interface was stored in a cookie and preselect it in the select box
Pass on to registered submit handler
Hides cookie warning and shows input fields
Registers listeners for the Login Interface
Store the new selected Interface in a cookie to save it for future visits
Hides input fields and shows cookie warning
Show the loading spinner in the submit button
Hide all form fields and show a progress message and icon
Generated using TypeDoc
Checks browser's cookie support see http://stackoverflow.com/questions/8112634/jquery-detecting-cookies-enabled