Beefy Boxes and Bandwidth Generously Provided by pair Networks
Syntactic Confectionery Delight
 
PerlMonks  

Re^6: Can I from within a module access variables from the calling program?

by HJO (Acolyte)
on Oct 25, 2012 at 13:40 UTC ( #1000871=note: print w/ replies, xml ) Need Help??


in reply to Re^5: Can I from within a module access variables from the calling program?
in thread Can I from within a module access variables from the calling program?

Oh yeah, that sounds obvious now that you said it ^^"

I'm getting an error (hopefully the last one)...

Variable "$log_name" is not imported at ./script.pl line 53. Global symbol "$log_name" requires explicit package name at ./script.p +l line 53.


Comment on Re^6: Can I from within a module access variables from the calling program?
Download Code
Re^7: Can I from within a module access variables from the calling program?
by choroba (Canon) on Oct 25, 2012 at 13:45 UTC
    OK:
    1. Declare the variable with our.
    2. In BEGIN, set its value.
    3. use the module.
    لսႽ ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ

      And it's perfect !

      Thanks a lot choroba :)

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1000871]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others scrutinizing the Monastery: (9)
As of 2015-07-02 04:06 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (27 votes), past polls