http://perl.apache.org/guide/porting.html#Configuration_Files_Writing_Dy
Guide Good!
"Warren D. Johnson" wrote:
> Hello All,
>
> I apologize if this is in a FAQ somewhere.
>
> I have a script, lets call it test.pl. Test.pl requires in config.pl.
>
> Test.pl uses variables (via use vars) from config.pl. These variables are
> defined and given values in config.pl. AFter the first usage of test.pl,
> the variables we are pulling in from config.pl no longer have values. So
> it's something like this:
>
> config.pl>>>>>>>
>
> use vars ($G_ROOTPATH);
> $G_ROOTPATH = "/home/warren";
>
> <<<<<<config.pl
>
> test.pl>>>>>>>
>
> require config.pl;
>
> use vars ($G_ROOTPATH);
> # at this point, G_ROOTPATH is inherited from config.pl and has the value of
> /home/warren
>
> <<<<<<<<test.pl
>
> On the first run of the script G_ROOTPATH in test.pl has the value of
> home/warren... subsequent runs, it does not.
>
> I'm a little confused as to exact ways modperl handles global variables.
> Anyone have a simple tweak for this? Or do I have to make a config package?
>
> Thanks in advance!
