Radio, checkbox and select disappearing
I am using jQuery mobile to develop a mobile friendly site.
When I post a form to the same page all the radio buttons, checkboxes and select boxes disappear. (The reason for doing that is to display validation errors above the form.)
More generally if any of these controls has an id which is the same as a post variable name they just don't display. I don't know whether it is a bug or feature, but it seems to be the former to me.
Edit: I figured out in the meantime, that it is not neccessary to actually select anything before posting, so it seems to be an ID collision issue.