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✏️ /usr/local/lib64/perl5/5.32/XML/LibXML/PI.pod

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=head1 NAME

XML::LibXML::PI - XML::LibXML Processing Instructions

=head1 SYNOPSIS

use XML::LibXML;
  # Only methods specific to Processing Instruction nodes are listed here,
  # see the XML::LibXML::Node manpage for other methods

$pinode->setData( $data_string );
  $pinode->setData( name=>string_value [...] );

=head1 DESCRIPTION

Processing instructions are implemented with XML::LibXML with read and write
access. The PI data is the PI without the PI target (as specified in XML 1.0
[17]) as a string. This string can be accessed with getData as implemented in L<<<<<< XML::LibXML::Node >>>>>>.

The write access is aware about the fact, that many processing instructions
have attribute like data. Therefore setData() provides besides the DOM spec
conform Interface to pass a set of named parameter. So the code segment

my $pi = $dom->createProcessingInstruction("abc");
  $pi->setData(foo=>'bar', foobar=>'foobar');
  $dom->appendChild( $pi );

will result the following PI in the DOM:

<?abc foo="bar" foobar="foobar"?>

Which is how it is specified in the DOM specification. This three step
interface creates temporary a node in perl space. This can be avoided while
using the insertProcessingInstruction() method. Instead of the three calls
described above, the call

$dom->insertProcessingInstruction("abc",'foo="bar" foobar="foobar"');

will have the same result as above.

L<<<<<< XML::LibXML::PI >>>>>>'s implementation of setData() documented below differs a bit from the standard
version as available in L<<<<<< XML::LibXML::Node >>>>>>:

=over 4

=item setData

$pinode->setData( $data_string );
  $pinode->setData( name=>string_value [...] );

This method allows one to change the content data of a PI. Additionally to the
interface specified for DOM Level2, the method provides a named parameter
interface to set the data. This parameter list is converted into a string
before it is appended to the PI.

=back

=head1 AUTHORS

Matt Sergeant,
Christian Glahn,
Petr Pajas

=head1 VERSION

2.0213

=head1 COPYRIGHT

2001-2007, AxKit.com Ltd.

2002-2006, Christian Glahn.

2006-2009, Petr Pajas.

=cut

=head1 LICENSE

This program is free software; you can redistribute it and/or modify it under
the same terms as Perl itself.

Batal

⬅ XML 39 item

Nama	Tipe	Ukuran	Diubah	Perm	Aksi
📁 SAX	dir	—	02/06/26 03:21	0755	📂
📄 Attr.pod	pod	4 KB	21/05/26 22:37	0444	✏️ ⬇
📄 AttributeHash.pm	pm	4.5 KB	21/05/26 22:36	0444	✏️ ⬇
📄 Boolean.pm	pm	1.5 KB	21/05/26 22:36	0444	✏️ ⬇
📄 CDATASection.pod	pod	1.3 KB	21/05/26 22:37	0444	✏️ ⬇
📄 Comment.pod	pod	1.4 KB	21/05/26 22:37	0444	✏️ ⬇
📄 Common.pm	pm	8.2 KB	21/05/26 22:36	0444	✏️ ⬇
📄 Common.pod	pod	3.6 KB	21/05/26 22:37	0444	✏️ ⬇
📄 DOM.pod	pod	6.2 KB	21/05/26 22:37	0444	✏️ ⬇
📄 Devel.pm	pm	5.1 KB	21/05/26 22:36	0444	✏️ ⬇
📄 Document.pod	pod	21.1 KB	21/05/26 22:37	0444	✏️ ⬇
📄 DocumentFragment.pod	pod	819 B	21/05/26 22:37	0444	✏️ ⬇
📄 Dtd.pod	pod	2 KB	21/05/26 22:37	0444	✏️ ⬇
📄 Element.pod	pod	13.5 KB	21/05/26 22:37	0444	✏️ ⬇
📄 ErrNo.pm	pm	27.8 KB	21/05/26 22:36	0444	✏️ ⬇
📄 ErrNo.pod	pod	591 B	21/05/26 22:37	0444	✏️ ⬇
📄 Error.pm	pm	8.4 KB	21/05/26 22:36	0444	✏️ ⬇
📄 Error.pod	pod	6 KB	21/05/26 22:37	0444	✏️ ⬇
📄 InputCallback.pod	pod	9.6 KB	21/05/26 22:37	0444	✏️ ⬇
📄 Literal.pm	pm	2 KB	21/05/26 22:36	0444	✏️ ⬇
📄 NamedNodeMap.pod	pod	1.7 KB	21/05/26 22:37	0444	✏️ ⬇
📄 Namespace.pod	pod	3.3 KB	21/05/26 22:37	0444	✏️ ⬇
📄 Node.pod	pod	25.7 KB	21/05/26 22:37	0444	✏️ ⬇
📄 NodeList.pm	pm	7.3 KB	21/05/26 22:36	0444	✏️ ⬇
📄 Number.pm	pm	1.9 KB	21/05/26 22:36	0444	✏️ ⬇
📄 PI.pod	pod	2.2 KB	21/05/26 22:37	0444	✏️ ⬇
📄 Parser.pod	pod	27.8 KB	21/05/26 22:37	0444	✏️ ⬇
📄 Pattern.pod	pod	2.9 KB	21/05/26 22:37	0444	✏️ ⬇
📄 Reader.pm	pm	5.7 KB	21/05/26 22:36	0444	✏️ ⬇
📄 Reader.pod	pod	17.6 KB	21/05/26 22:37	0444	✏️ ⬇
📄 RegExp.pod	pod	1.5 KB	21/05/26 22:37	0444	✏️ ⬇
📄 RelaxNG.pod	pod	2.3 KB	21/05/26 22:37	0444	✏️ ⬇
📄 SAX.pm	pm	3.4 KB	21/05/26 22:36	0444	✏️ ⬇
📄 SAX.pod	pod	1.8 KB	21/05/26 22:37	0444	✏️ ⬇
📄 Schema.pod	pod	2.2 KB	21/05/26 22:37	0444	✏️ ⬇
📄 Text.pod	pod	5.5 KB	21/05/26 22:37	0444	✏️ ⬇
📄 XPathContext.pm	pm	3.1 KB	21/05/26 22:36	0444	✏️ ⬇
📄 XPathContext.pod	pod	11.7 KB	21/05/26 22:37	0444	✏️ ⬇
📄 XPathExpression.pod	pod	1.6 KB	21/05/26 22:37	0444	✏️ ⬇

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