I have an object that I want to have a global scope. This is an instance of HTML::template. But I want the subroutines to have access and call the new method will this work or am I doing this the wrong way? Will the new call be local to sub foo or will this output correctly and if I call the new again will something break? 
my $template = undef;

#calls foo
&foo

#outputs page
print $template->output;

sub foo
{

  $template = HTML::Template->new(filename => 'test.tmpl');

  # fill in some parameters in the template
  $template->param(home => $ENV{HOME});
  $template->param(path => $ENV{PATH});

}

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In reply to Variable and object scoping by Angel

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