Re^3: Can I from within a module access variables from the calling program?

Hi HJO,

Try this, In your module declare global variable, then export variable

....
our %glo_var = ('a'=>100,'b'=>200);
...
@EXPORT = qw(%glo_var ... members);
...
1;
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In your tool

use SampleModule::TestMod;
print $glo_var{'a'};exit;
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Output=100

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Re^4: Can I from within a module access variables from the calling program? by HJO (Acolyte) on Oct 25, 2012 at 12:49 UTC
Hi perl_walker it appears to me that I wasn't enought specific on my post be cause what I'm trying to do is precisely the opposite, calling a variable FROM the principal script INTO the module But thanks anyway :)	[reply]