NAME

XML::Template::Element::File - XML::Template plugin module for the file namespace.

SYNOPSIS

This XML::Template plugin module implements the file namespace tagset. The block namespace includes tags that handle XML files as well as arbitrary files.

CONSTRUCTOR

XML::Template::Element::Block inherits its constructor method, new, from XML::Template::Element.

FILE TAGSET METHODS

include

This method implements the include element. It reads a file and if requested parses it. The following attributes are used:

name

The name of the file to include. It can be an absolute file spec or a path relative to the include directory set for XML::Template::Element::File::Load.

parse

If set to true, the document will be parsed. If set to false, the raw text of the document will be read in unparsed. The default value is true.

list

This method implements the list element, which displays a file listing. The following attributes are used:

src

The name of the directory in which to display a file listing.

cols

The number of columns in the file listing.

foreach

XML::Template::Element::File is a subclass of XML::Template::Element::Iterator, so it inherits the foreach method, which in conjunction with the iterator methods defined in this module, implements iteration through a list of files.

The following attributes are used:

src

The name of the directory containing files to iterate through.

var

The name of the variable, available in the content of this element, that contains the current file name.

For instance,

<file:foreach xmlns:file="http://syrme.net/xml-template/file/v1"
              src="/home/jowaxman" var="file">
  file ${file}
</file:foreach>

iterates through the files in the directory /home/jowaxman and prints each one.

AUTHOR

Jonathan Waxman <jowaxman@bbl.med.upenn.edu>

COPYRIGHT

Copyright (c) 2002-2003 Jonathan A. Waxman All rights reserved.

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