Comment 1 for bug 1422802

The work-in-progress branch is available at:

http://git.evergreen-ils.org/?p=working/Evergreen.git;a=shortlog;h=refs/heads/user/kmlussier/lp1422802-more-visible-parts

I'm still working a couple of issues:

* A cleaner display for the parts when the radio button option is enabled.
* A better option to require users to select a part.

For the latter, our preference is to leave all the radio buttons deselected, forcing the user to make an explicit choice when selecting a part. I initially used the HTML5 required attribute to do so, but I now see that the attribute isn't supported in Safari at all and only has support in IE back to IE10 (not sure how far back we should support.)

The only other way I know of to require the field is to use javascript, but I know we want to limit the use of javascript in the public catalog. I'll keep digging, but I'm open to any suggestions.