1HTML::Lint::HTML4(3)  User Contributed Perl Documentation HTML::Lint::HTML4(3)
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NAME

6       HTML::Lint::HTML4 -- Rules for HTML 4 as used by HTML::Lint.
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SYNOPSIS

9       Collection of tags and attributes for use by HTML::Lint.  You can add
10       your own tags and attributes if you like.
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12           # Add an attribute that your company uses.
13           HTML::Lint::HTML4::add_attribute( 'body', 'proprietary-attribute' );
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15           # Add the HTML 5 <canvas> tag.
16           HTML::Lint::HTML4::add_tag( 'canvas' );
17           HTML::Lint::HTML4::add_attribute( 'canvas', $_ ) for qw( height width );
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19       This must be done before HTML::Lint does any validation.  Note also
20       that this modifies a global table, and is not on a per-object basis.
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FUNCTIONS

23       The functions below are very specifically not exported, and need to be
24       called with a complete package reference, so as to remind the
25       programmer that she is monkeying with the entire package.
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27   add_tag( $tag );
28       Adds a tag to the list of tags that HTML::Lint knows about.  If you
29       specify a tag that HTML::Lint already knows about, then nothing is
30       changed.
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32           HTML::Lint::HTML4::add_tag( 'canvas' );
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34   add_attribute( $tag, $attribute );
35       Adds an attribute to a tag that HTML::Lint knows about.  The tag must
36       already be known to HTML::Lint or else this function will die.
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38           HTML::Lint::HTML4::add_attribute( 'canvas', $_ ) for qw( height width );
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AUTHOR

41       Andy Lester "andy at petdance.com"
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44       Copyright 2005-2018 Andy Lester.
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46       This program is free software; you can redistribute it and/or modify it
47       under the terms of the Artistic License v2.0.
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49       http://www.opensource.org/licenses/Artistic-2.0
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51       Please note that these modules are not products of or supported by the
52       employers of the various contributors to the code.
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56perl v5.36.0                      2023-01-20              HTML::Lint::HTML4(3)
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