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SimpleTemplate.pm  view on Meta::CPAN

=head3  <%= $$inref{foo}; %>

     prints the value of the CGI/form input variable 'foo'.

=head3  <% $s->header('Location','/'); $s->status(302); return; %>

     ends execution of the template and redirects browser to '/'.

=head3  <% $s->content_type('text/xml'); %>

     sets our content-type to 'text/xml' instead of default 'text/html';

=head3  <%: _perl_code_ %> DEPRECATED

     evaluates the perl code, and the block gets replaced by the last
     value returned in the perl code, or $out if defined. (included
     mostly for backward compatability-- it's better to use a mixture
     of <% %> and <%= %> blocks.)
     (mnemonic: '<%: %>' is like a combination of '<% %>' and '<%= %>'.)

SimpleTemplate.pm  view on Meta::CPAN

  $s->cache()              -- get or set the caching flag (0 or 1)
  $s->cache(1)

  $s->cascade_status()     -- get or set flag for cascading status codes 
  $s->cascade_status(0)       from included templates


=head2 other methods/functions (mostly useful in templates):

  $s->content_type('text/xml')   -- set our content-type to something
                                    (must be done before any call to flush().)
  $s->status(302)                -- set our status to something other than 200
                                    (must be done before any call to flush().)
  $s->header($name,$value)       -- add an outgoing header. (can add multiple 
                                    of the same name.)
                                    (must be done before any call to flush().)

  return                         -- stop running this template (within <% %>)

  $s->encode($string)            -- url-encode the $string.