Provided by: libmkdoc-xml-perl_0.75-6_all bug

NAME

       MKDoc::XML::Tagger - Adds XML markup to XML / XHTML content.

SYNOPSIS

         use MKDoc::XML::Tagger;
         print MKDoc::XML::Tagger->process_data (
             "<p>Hello, World!</p>",
             { _expr => 'World', _tag => 'strong', class => 'superFort' }
         );

       Should print:

         <p>Hello, <strong class="superFort">World</strong>!</p>

SUMMARY

       MKDoc::XML::Tagger is a class which lets you specify a set of tag and attributes
       associated with expressions which you want to mark up. This module will then stuff any XML
       you send out with the extra expressions.

       For example, let's say that you have a document which has the term 'Microsoft Windows'
       several times in it. You could wish to surround any instance of the term with a
       <trademark> tag.  MKDoc::XML::Tagger lets you do exactly that.

       In MKDoc, this is used so that editors can enter hyperlinks separately from the content.
       It allows them to enter content without having to worry about the annoying <a href="...">
       syntax. It also has the added benefit from preventing bad information architecture such as
       the 'click here' syndrome.

       We also have plans to use it for automatically linking glossary words, abbreviation tags,
       etc.

       MKDoc::XML::Tagger is also probably a very good tool if you are building some kind of Wiki
       system in which you want expressions to be automagically hyperlinked.

DISCLAIMER

       This module does low level XML manipulation. It will somehow parse even broken XML and try
       to do something with it. Do not use it unless you know what you're doing.

API

       The API is very simple.

   my $result = MKDoc::XML::Tagger->process_data ($xml, @expressions);
       Tags $xml with the @expressions list.

       Each element of @expressions is a hash reference looking like this:

         {
             _expr      => 'Some Expression',
             _tag       => 'foo',
             attribute1 => 'bar'
             attribute2 => 'baz'
         }

       Which will try to turn anything which looks like:

         Some Expression
         sOmE ExPrEssIoN
         (etcetera)

       Into:

         <foo attr1="bar" attr2="baz">Some Expression</foo>
         <foo attr1="bar" attr2="baz">sOmE ExPrEssIoN</foo>
         <foo attr1="bar" attr2="baz">(etcetera)</foo>

       You can have multiple expressions, in which case longest expressions are processed first.

   my $result = MKDoc::XML::Tagger->process_file ('some/file.xml', @expressions);
       Same as process_data(), except it takes its data from 'some/file.xml'.

NOTES

       MKDoc::XML::Tagger does not really parse the XML file you're giving to it nor does it care
       if the XML is well-formed or not. It uses MKDoc::XML::Tokenizer to turn the XML / XHTML
       file into a series of MKDoc::XML::Token objects and strictly operates on a list of tokens.

       For this same reason MKDoc::XML::Tagger does not support namespaces.

AUTHOR

       Copyright 2003 - MKDoc Holdings Ltd.

       Author: Jean-Michel Hiver

       This module is free software and is distributed under the same license as Perl itself. Use
       it at your own risk.

SEE ALSO

       MKDoc::XML::Tokenizer MKDoc::XML::Token