In response to the first question, regarding going from @ref="name|name|..." to @ref="name=member|name=member|...", look to the map() statement following your fetchall_arrayref call. @ref is being built by doing a join() using the pipe character("|") to join the values in @names, and @names is being pieced together from the contents of the array referred to by $res. Is a map() statement best there, or would a loop actually be clearer, such as: 

  #
  # Untested, off-the-cuff code, 
  # probably w/errors in the reference notation
  #
  foreach my $response (@{$res}) {
    push(@names, $response->[0] . '=' . $response->[1]);
  }

[download]
You at least get the idea-it is perhaps a few lines longer, but somewhat clearer, and thus easier for you to update later.

Don't know if that would do it, but it may at least give you an idea on how to handle it. I hope that helps, and I look forward to the responses of other, more knowledgable monks who may can provide additional (better?) ideas.

Update: Corrected $response[1] in code segment to read $response->[1]. (Still unsure of the code, though.)

In reply to Re: Adding to this by atcroft
in thread Adding to this by Anonymous Monk

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