[Gllug] [Fwd: GD::Graph question]

[Dean Wilson]

On Sun, Nov 12, 2006 at 10:41:40AM +0000, Dean Wilson wrote:
> I've tweaked some chunks of it and this now works. Not sure it does exactly
> what you want but you should be able to replace and test bits at a time
> until it does.

------------------------------------------------
> my $gd = $graph->plot(\@data) or die $graph->error;
> open(IMG, '>file.png') or die $!;
> binmode IMG;
> print IMG $gd->png;

And for CGI use change to

# remove this line
# my $gd = $graph->plot(\@data) or die $graph->error;

binmode STDOUT;
print $graph->plot(\@data)->png();

Sorry, didn't notice you were using it in a CGI.

  Dean
-- 
Dean Wilson		http://www.unixdaemon.net
Profanity is the one language all programmers understand
  --- Anon
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