XML::Grove::XPointer(3pm) User Contributed Perl Documentation XML::Grove::XPointer(3pm)NAME
XML::Grove::XPointer - deprecated module once intended for XPointer
SYNOPSIS
THIS MODULE IS USED BY XML::Grove::Path, it does not implement any
current version of XPointer
DESCRIPTION
This module implements a very tiny portion of an old draft of XPointer. XML::Grove::Path still uses this module, but both modules will be
obsolete when a real XPath and XPointer module become available.
AUTHOR
Ken MacLeod, ken@bitsko.slc.ut.us
SEE ALSO perl(1), XML::Grove(3), XML::Grove::Path(3)
Extensible Markup Language (XML) <http://www.w3c.org/XML>
perl v5.10.1 1999-10-23 XML::Grove::XPointer(3pm)
Check Out this Related Man Page
XML::Grove::Path(3pm) User Contributed Perl Documentation XML::Grove::Path(3pm)NAME
XML::Grove::Path - return the object at a path
SYNOPSIS
use XML::Grove::Path;
# Using at_path method on XML::Grove::Document or XML::Grove::Element:
$xml_obj = $grove_object->at_path("/some/path");
# Using an XML::Grove::Path instance:
$pather = XML::Grove::Path->new();
$xml_obj = $pather->at_path($grove_object);
DESCRIPTION
"XML::Grove::Path" returns XML objects located at paths. Paths are strings of element names or XML object types separated by slash ("/")
characters. Paths must always start at the grove object passed to `"at_path()"'. "XML::Grove::Path" is not XPath, but it should become
obsolete when an XPath implementation is available.
Paths are like URLs
/html/body/ul/li[4]
/html/body/#pi[2]
The path segments can be element names or object types, the objects types are named using:
#element
#pi
#comment
#text
#cdata
#any
The `"#any"' object type matches any type of object, it is essentially an index into the contents of the parent object.
The `"#text"' object type treats text objects as if they are not normalized. Two consecutive text objects are separate text objects.
AUTHOR
Ken MacLeod, ken@bitsko.slc.ut.us
SEE ALSO perl(1), XML::Grove(3)
Extensible Markup Language (XML) <http://www.w3c.org/XML>
perl v5.10.1 2010-01-29 XML::Grove::Path(3pm)
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