This warning usually happens when scripts are run
under Apache::Registry and similar handlers, and
some function uses a lexically scoped variable that is defined
outside of that function.
This warning is important and should be considered an error in most
cases. The explanation of the problem and possible solutions are
discussed in Chapter 6.
Written by Eric Cholet (Logilune) and
Stas Bekman (StasoSphere & Free Books).
© 2007 StasoSphere.com