How about something such as this ...

print '<meta name="', $key, '" content="', $formdata{$key}, '">'
    if length $formdata{$key};

[download]

This would easily allow you to iterate through the entire contents of the hash using a foreach loop with a keys %formdata construct.

 

perl -e 's&&rob@cowsnet.com.au&&&split/[@.]/&&s&.com.&_&&&print'

In reply to Re: If statements while in PRINT by rob_au
in thread If statements while in PRINT by venimfrogtongue

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