Re: Weird function calling...

What about:

foreach my $key (keys %Movement) {
    &foo->$Movement{$key};
}

Comment on Re: Weird function calling...

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Re: Re: Weird function calling... by runrig (Abbot) on Jan 09, 2002 at 01:09 UTC
Well, that doesn't work. You've got your syntax and data types all mixed up. 'foo' is not a subroutine, its a blessed object (and a scalar), and $Movement{key} is a method name (just a scalar and a string). If $foo were a subroutine reference and $Movement{key} were an argument to the subroutine, you could say: `$foo->($Movement{$key});` [download] But that's not the case here either.	[reply] [d/l]