Rails automatically adds timestamps after image URLs such as ?1260987607
for cache invalidation purposes. This is quite common practice even
outside of Rails. This breaks the *-trans.png rule for PNG transparency
and it took me a while to figure out the cause. It wouldn't hurt to change
the last part of the regexp from just "$" to "(\\?[0-9]+)?$".
Original issue reported on code.google.com by JerseyChewi@gmail.com on 17 Dec 2009 at 12:02
Original issue reported on code.google.com by
JerseyChewi@gmail.com
on 17 Dec 2009 at 12:02