Christopher J. Madsen > HTML-Tree-5.906-TRIAL > HTML::Parse



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Module Version: 5.906   Source   Latest Release: HTML-Tree-5.909-TRIAL


HTML::Parse - Deprecated, a wrapper around HTML::TreeBuilder


This is a development release for testing purposes only. This document describes version 5.906 of HTML::Parse, released July 13, 2013 as part of HTML-Tree.


  See the documentation for HTML::TreeBuilder


Disclaimer: This module is provided only for backwards compatibility with earlier versions of this library. New code should not use this module, and should really use the HTML::Parser and HTML::TreeBuilder modules directly, instead.

The HTML::Parse module provides functions to parse HTML documents. There are two functions exported by this module:

parse_html($html) or parse_html($html, $obj)

This function is really just a synonym for $obj->parse($html) and $obj is assumed to be a subclass of HTML::Parser. Refer to HTML::Parser for more documentation.

If $obj is not specified, the $obj will default to an internally created new HTML::TreeBuilder object configured with strict_comment() turned on. That class implements a parser that builds (and is) a HTML syntax tree with HTML::Element objects as nodes.

The return value from parse_html() is $obj.

parse_htmlfile($file, [$obj])

Same as parse_html(), but pulls the HTML to parse, from the named file.

Returns undef if the file could not be opened, or $obj otherwise.

When a HTML::TreeBuilder object is created, the following variables control how parsing takes place:


Setting this variable to true will instruct the parser to try to deduce implicit elements and implicit end tags. If this variable is false you get a parse tree that just reflects the text as it stands. Might be useful for quick & dirty parsing. Default is true.

Implicit elements have the implicit() attribute set.


This variable controls whether unknown tags should be represented as elements in the parse tree. Default is true.


Do not represent the text content of elements. This saves space if all you want is to examine the structure of the document. Default is false.


Call warn() with an appropriate message for syntax errors. Default is false.


HTML::TreeBuilder objects should be explicitly destroyed when you're finished with them. See HTML::TreeBuilder.


HTML::Parser, HTML::TreeBuilder, HTML::Element


Current maintainers:

Original HTML-Tree author:

Former maintainers:

You can follow or contribute to HTML-Tree's development at


Copyright 1995-1998 Gisle Aas, 1999-2004 Sean M. Burke, 2005 Andy Lester, 2006 Pete Krawczyk, 2010 Jeff Fearn, 2012 Christopher J. Madsen.

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

The programs in this library are distributed in the hope that they will be useful, but without any warranty; without even the implied warranty of merchantability or fitness for a particular purpose.

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