I want to create a hash on the fly in the middle of a large CGI print statement. I can easily do it outside of the print statement, but within the print statement I can only do it like this:

print $q->p(
          $q->scrolling_list(
              -name   => 'list_input',
              -values => [0..$#array],
              -size   => 1,
              -labels => {
                  # yuck, using uninitialized global
                  map { $::i++, $_ } @array
              }
          )
      );

[download]

and I shudder at the thought of using a global. Any other suggestions on how to do this, or should I quit being lazy and just build the hash outside the print statement :) ?

cLive ;-)

In reply to lazy map question by cLive ;-)

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