spinner not showing on connect submission

[Allow2CEO]

allow2_admin.php onSubmit has a hidden spinner. There is javascript in there to disable the connect button and show the spinner, the spinner is not appearing, the code is all there, just need someone to work out the issue and resolve it.

[defmans7]

please confirm the spinner is now working. I believe it was just a reference issue, 'src' on the element.