You certainly have a good point about using a hash as a dispatch table, but I utterly fail to understand why you would need to use eval. How about: 

my $dispatch = $nodes{$query} || $nodes{_err}; 
$dispatch->();

[download]

Or if you really like to put everything in one line: 

( $nodes{$query} || $nodes{_err} )->();

[download]
--
edan

In reply to Re^2: Interesting CGI Problem... by edan
in thread Interesting CGI Problem... by Spidy

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