[web2py] Re: Images work in IE9, vanish in firefox

[Simon Pickles]

Adblock plus. That was the issue. It intercepted the images and turned all 
the css to null.

http://stackoverflow.com/questions/3558071/img-tag-greyed-out-in-firebug-hence-found-the-reason-for-image-not-showing-up

Thanks for help, Antony