

% $r->headers_out->{'X-Mason-Test'} = 'New value 2';
Blah blah
blah
% $r->headers_out->{'X-Mason-Test'} = 'New value 3';
<%init>
$r->headers_out->{'X-Mason-Test'} = 'New value 1';
$m->abort if $blank;
</%init>
<%args>
$blank=>0
</%args>
