Re^2: Interesting CGI Problem...

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

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Re^3: Interesting CGI Problem... by kiat (Vicar) on Aug 29, 2004 at 08:21 UTC
Hi edan, Thanks for pointing out. I missed out the catch error code below: `if ($@) { dienice(); }` [download]	[reply] [d/l]