Hi,
Try this:
<%init>
use Apache::Constants qw(NOT_FOUND);
use GD;
my ($file) = $m->dhandler_arg =~ /(\w+\.png)$/;
$m->clear_and_abort(NOT_FOUND) unless $file;
return if $m->cache_self( key => $file );
$r->content_type('image/png');
my $image = new GD::Image(100, 100);
my $red = $image->colorAllocate(255, 0, 0);
$image->filledRectangle( 25, 25, 75, 75, $red);
$m->clear_buffer;
print $image->png;
</%init>
Regards,
fmerges at irc.freenode.net
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