I second what Joost said, but for the sake of completeness:

Change 

$s();

[download]

to 

no strict 'refs';
&$s();

[download]

to have it work with symbolic references. Should you be yearning to dynamically dispatch subs, that may be of some use.

In reply to Re: How to call subroutines using variables ? by shigetsu
in thread How to call subroutines using variables ? by Anonymous Monk

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