Tue, 01 Apr 2008 10:30:00 GMT
PILTDOWN, UK - High definition HTML is coming to a site near you -- whether you will see it is another matter. An addition to the HTML5 working draft specification was approved by the World Wide Web Consortium (W3C) working group over the weekend, including several new HTML elements and attributes designed to support output on high definition displays. But due to patent protection, open source Web browsers may not be allowed to implement a significant portion of the standard.
You may notice some new headers and section labels on existing pages and sections.
I have been updating the site to be fully HTML5 compliant and have started to wrap various HTML templates for the site with HTML 5 elements like the ones below:
<article> Defines an article in a document... (7 Replies)
A byte is the smallest unit of storage which can be accessed in a computer's memory- either in RAM or ROM.It also holds exactly 8 bits.But its old view one byte was sufficient to hold one 8 bit character.Modern days especially on .NET or international versions of Win 32, 16 bits is needed.
... (2 Replies)
Hi ,
I am trying to :wall: my head while scripting ..I am really new to this stuff , never did it before :( .
how to find cpu's system high time and user time high in a script??
thanks , help would be appreciated !
:) (9 Replies)
i have a Intel Quad Core Xeon X3440 (4 x 2.53GHz, 8MB Cache, Hyper Threaded) with 16gig and 1tb harddrive with a 1gb port and my apache is causing my cpu to go up to 100% on all four cores heres my http.config
<IfModule prefork.c>
StartServers 10
MinSpareServers 10
MaxSpareServers 15... (4 Replies)
Hi,
I am having a problem running multiple commands in a autosys command line. For example I would like to run a perl script first and then add sleep command after that in the same autosys job like below
insert_job: xxxxxxxxx
command: `perlscript.pl ; sleep 180`
Perlscript.pl... (0 Replies)
Could someone please direct me to a link that gives the definitions for each of the letters from the results of the $- environment variable? It would be nice to know what shell options each of the letters represents, but I am specifically looking for the shell option for 'c' (lowercase c). Thank... (12 Replies)
Hi,
I am seeing very high kernel usage and very high load averages on my system (Although we are not loading much data to our database). Here is the output of top...does anyone know what i should be looking at?
Thanks,
Lorraine
last pid: 13144; load averages: 22.32, 19.81, 16.78 ... (4 Replies)
HTML::HTML5::Outline(3pm) User Contributed Perl Documentation HTML::HTML5::Outline(3pm)NAME
HTML::HTML5::Outline - implementation of the HTML5 Outline algorithm
SYNOPSIS
use JSON;
use HTML::HTML5::Outline;
my $html = <<'HTML';
<!doctype html>
<h1>Hello</h1>
<h2>World</h2>
<h1>Good Morning</h1>
<h2>Vietnam</h2>
HTML
my $outline = HTML::HTML5::Outline->new($html);
print to_json($outline->to_hashref, {pretty=>1,canonical=>1});
DESCRIPTION
This is an implementation of the HTML5 Outline algorithm, as per <http://www.w3.org/TR/html5/sections.html#outlines>.
The module can output a JSON-friendly hashref, or an RDF model.
Constructor
o "HTML::HTML5::Outline->new($html, %options)"
Construct a new outline. $html is the HTML to generate an outline from, either as an HTML or XHTML string, or as an
XML::LibXML::Document object.
Options:
o default_language - default language to assume text is in when no lang/xml:lang attribute is available. e.g. 'en-gb'.
o element_subjects - rather advanced feature that doesn't bear explaining. See USE WITH RDF::RDFA::PARSER for an example.
o microformats - support "<ul class="xoxo">", "<ol class="xoxo">" and "<whatever class="figure">" as sectioning elements (like
"<section>", "<figure>", etc). Boolean, defaults to false.
o parser - 'html' (default) or 'xml' - choose the parser to use for XHTML/HTML. If the constructor is passed an
XML::LibXML::Document, this is ignored.
o suppress_collections - allows rdf:List stuff to be suppressed from RDF output. RDF output - especially in Turtle format - looks
somewhat nicer without them, but if you care about the order of headings and sections, then you'll want them. Boolean, defaults to
false.
o uri - the document URI for resolving relative URI references. Only really used by the RDF output.
Object Methods
o "to_hashref"
Returns data as a nested hashref/arrayref structure. Dump it as JSON and you'll figure out the format pretty easily.
o "to_rdf"
Returns data as a n RDF::Trine::Model. Requires RDF::Trine to be installed. Otherwise this method won't exist.
o "primary_outlinee"
Returns a HTML::HTML5::Outline::Outlinee element representing the outline for the page.
Class Methods
o "has_rdf"
Indicates whether the "to_rdf" object method exists.
USE WITH RDF ::RDFA::PARSER
This module produces RDF data where many of the resources described are HTML elements. RDFa data typically does not, but RDF::RDFa::Parser
does also support some extensions to RDFa which do (e.g. support for the "cite" and "role" attributes). It's useful to combine the RDF data
from each, and RDF::RDFa::Parser 1.093 and upwards contains a few shims to make this possible.
Without further ado...
use HTML::HTML5::Outline;
use RDF::RDFa::Parser 1.093;
use RDF::TrineShortcuts;
my $rdfa = RDF::RDFa::Parser->new(
$html_source,
$base_url,
RDF::RDFa::Parser::Config->new(
'html5', '1.1',
role_attr => 1,
cite_attr => 1,
longdesc_attr => 1,
),
)->consume;
my $outline = HTML::HTML5::Outline->new(
$rdfa->dom,
uri => $rdfa->uri,
element_subjects => $rdfa->element_subjects,
);
# Merging two graphs is pretty complicated in RDF::Trine
# but a little easier with RDF::TrineShortcuts...
my $combined = rdf_parse();
rdf_parse($rdfa->graph, model => $combined);
rdf_parse($outline->to_rdf, model => $combined);
my $NS = {
dc => 'http://purl.org/dc/terms/',
o => 'http://ontologi.es/outline#',
type => 'http://purl.org/dc/dcmitype/',
xs => 'http://www.w3.org/2001/XMLSchema#',
xhv => 'http://www.w3.org/1999/xhtml/vocab#',
};
print rdf_string($combined => 'Turtle', namespaces => $NS);
SEE ALSO
HTML::HTML5::Outline::RDF, HTML::HTML5::Outline::Outlinee, HTML::HTML5::Outline::Section.
HTML::HTML5::Parser, HTML::HTML5::Sanity.
AUTHOR
Toby Inkster, <tobyink@cpan.org>
ACKNOWLEDGEMENTS
This module is a fork of the document structure parser from Swignition <http://buzzword.org.uk/swignition/>.
That in turn includes the following credits: thanks to Ryan King and Geoffrey Sneddon for pointing me towards [the HTML5] algorithm. I also
used Geoffrey's python implementation as a crib sheet to help me figure out what was supposed to happen when the HTML5 spec was ambiguous.
COPYRIGHT AND LICENCE
Copyright (C) 2008-2011 by Toby Inkster
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2011-10-20 HTML::HTML5::Outline(3pm)