The Submit button on a form does not work in Windows Mobile Phone, or on IE set to Quirks mode.
Clicking the button in the example above should popup an alert that says "clicked". It does not on Windows Mobile Phone, or in IE set to quirks mode.
This is most probably a duplicate of #2743 and #2993
I agree @uGoMobi - closing as a duplicate, but @offsky let us know if we're missing something here and this is a different problem.