Why would you need to disable strict for this block:

{
no strict 'refs';
$code = $val[$i];
}

[download]

Without seeing the rest of the code, I can't tell you exactly what this does:

my @val  = (\val_input,\val_input,\val_input,\val_input,\val_number,\val_date,\val_number,\val_filter);

I can tell you that it doesn't take references to val_input, val_number, and so on. If you've predeclared those subroutines, Perl will call them and then take references to their return values. Otherwise, they're bare words, and strict will complain.

In reply to Re^7: How to call subroutines using variables ? by chromatic
in thread How to call subroutines using variables ? by Anonymous Monk

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