HTML::EmbeddedPerl - The Perl embeddings for HTML.

- NAME
- SYNOPSYS

- run in the automatically
- using in the script

- DESCRIPTION

- modperl2
- cgi
- wrapper

- TIMEOUT

- modperl2
- cgi
- wrapper

- RESERVED
- AUTHOR

# NAME

HTML::EmbeddedPerl - The Perl embeddings for HTML.

# SYNOPSYS

automatic.

## run in the automatically

passing of instanced object $epl. example of use in the code tags.

      # output header ($key,$value)
      $epl->header_out('Content-Type','text/html');
      # set of contents type, default is 'text/html', output forcing.
      $epl->content_type('text/html');

## using in the script

      $htm = I<something>;

      use HTML::EmbeddedPerl;
      $e = HTML::EmbeddedPerl->new();

      # output header ($key,$value)
      $e->header_out('Content-Create','foo');
      # set of contents type, default is 'text/html'
      $e->content_type('text/plain');

      # flushing header and contents. (example 1)
      $e->ep(\$htm);

      # not flushing header, return contents to $r.
      $r = $e->ep(\$htm);

      # flushing HTTP header.
      $e->flush;
      # same above. (example 1)
      print $r;

# DESCRIPTION

The Perl-Code embeddings for HTML, it is simple and easy.

adding <$ Perl-Code $> to your HTML. if code blocks too many, cannot use local variables between code blocks.

## modperl2

if you want not use of global variables, please use $var. destruct $var after execute. but it can use between multiple tags too.

      E<lt>FilesMatchE<quot>.*\.phtml?$E<quot>E<gt>
      SetHandler B<perl-script>
      PerlResponseHandler HTML::EmbeddedPerl
      PerlOptions +ParseHeaders
      E<lt>/FilesMatchE<gt>

## cgi

inserting first line to

      #!/your/path/twepl

## wrapper

if you cannot use twepl? but wrapper.pl is available.

      AddType application/x-embedded-perl .phtml
      AddHandler application/x-embedded-perl .phtml
      Action application/x-embedded-perl I</your/path/wrapper>

# TIMEOUT

force exiting over the timeout for loop detection. $TIMEOUT is global, please change it overwritten.

      # default is E<quot>2E<quot> seconds.
      $TIMEOUT = 2;

already executing under alarm, cannot change that timeout.

      # set as new timeout.
      alarm($TIMEOUT);
      # cancelling timeout.
      alarm(0);

## modperl2

      $TIMEOUT = B<X>;
      # cancelling timeout and unset timeout.
      alarm(($TIMEOUT=0));

## cgi

      # set as new timeout.
      alarm(B<X>);

## wrapper

before calling sub ep()

      $HTML::EmbeddedPerl::TIMEOUT = B<X>;

# RESERVED

      $TIMEOUT(global)
      $epl
      $var

# AUTHOR

Twinkle Computing <twinkle@cpan.org>