Converting HTML to XHTML
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Just Another Perl Hack Neil Bowers1 Canon Research Centre Europe
Weblint: Just Another Perl Hack Neil Bowers1 Canon Research Centre Europe Abstract Weblint is a utility for checking the syntax and style of HTML pages. It was inspired by lint [15], which performs a similar function for C and C++ programmers. Weblint does not aspire to be a strict SGML validator, but to provide helpful comments for humans. The importance of quality assurance for web sites is introduced, and one particular area, validation of HTML, is described in more detail. The bulk of the paper is devoted to weblint: what it is, how it is used, and the design and implementation of the current development version. 1. Introduction The conclusion opens with a summary of the information and opinions given in this paper. A Web sites are becoming an increasingly critical part of selection of the lessons learned over the last four years how many companies do business. For many companies is given, followed by plans for the future, and related web sites are their business. It is therefore critical that ideas. owners of web sites perform regular testing and analysis, to ensure quality of service. 2. Web Site Quality Assurance There are many different checks and analyses which The following are some of the questions you should be you can run on a site. For example, how usable is your asking yourself if you have a web presence. I have site when accessed via a modem? An incomplete list of limited the list to those points which are relevant to similar analyses are given at the start of Section 2. -
HTML5 and the Open Web Platform
HTML5 and the Open Web Platform Stuttgart 28 May 2013 Dave Raggett <[email protected]> The Open Web Platform What is the W3C? ● International community where Members, a full-time staff and the public collaborate to develop Web standards ● Led by Web inventor Tim Berners-Lee and CEO Jeff Jaffe ● Hosted by MIT, ERCIM, Keio and Beihang ● Community Groups open to all at no fee ● Business Groups get more staff support ● Technical Working Groups ● Develop specs into W3C Recommendations ● Participants from W3C Members and invited experts ● W3C Patent process for royalty free specifications 3 Who's involved ● W3C has 377 Members as of 11 May 2013 ● To name just a few ● ACCESS, Adobe, Akamai, Apple, Baidu, BBC, Blackberry (RIM), BT, Canon, Deutsche Telekom, eBay, Facebook, France Telecom, Fujitsu, Google, Hitachi, HP, Huawei, IBM, Intel, LG, Microsoft, Mozilla, NASA, NEC, NTT DoCoMo, Nuance, Opera Software, Oracle, Panasonic, Samsung, Siemens, Sony, Telefonica, Tencent, Vodafone, Yandex, … ● Full list at ● http://www.w3.org/Consortium/Member/List 4 The Open Web Platform 5 Open Web Platform ● Communicate with HTTP, Web Sockets, XML and JSON ● Markup with HTML5 ● Style sheets with CSS ● Rich graphics ● JPEG, PNG, GIF ● Canvas and SVG ● Audio and Video ● Scripting with JavaScript ● Expanding range of APIs ● Designed for the World's languages ● Accessibility with support for assistive technology 6 Hosted and Packaged Apps ● Hosted Web apps can be directly loaded from a website ● Packaged Web apps can be locally installed on a device and run without the need for access to a web server ● Zipped file containing all the necessary resources ● Manifest file with app meta-data – Old work on XML based manifests (Web Widgets) – New work on JSON based manifests ● http://w3c.github.io/manifest/ ● Pointer to app's cache manifest ● List of required features and permissions needed to run correctly ● Runtime and security model for web apps ● Privileged apps must be signed by installation origin's private key 7 HTML5 Markup ● Extensive range of features ● Structural, e.g. -
Downloaded (Just Like an EXE File) and Executed from Local File System
HTML - Wikipedia, the free encyclopedia http://en.wikipedia.org/wiki/HTML HTML From Wikipedia, the free encyclopedia HyperText Markup Language ( HTML ) is the main HTML markup language for displaying web pages and other (HyperText Markup Language) information that can be displayed in a web browser. Filename .html, .htm HTML is written in the form of HTML elements extension consisting of tags enclosed in angle brackets (like <html> ), within the web page content. HTML tags most Internet text/html commonly come in pairs like <h1> and </h1> , although media type some tags, known as empty elements , are unpaired, for Type code TEXT example <img> . The first tag in a pair is the start tag , the second tag is the end tag (they are also called opening Uniform Type public.html tags and closing tags ). In between these tags web Identifier designers can add text, tags, comments and other types of Developed by World Wide Web Consortium & text-based content. WHATWG The purpose of a web browser is to read HTML Type of Markup language documents and compose them into visible or audible web format pages. The browser does not display the HTML tags, but Extended SGML uses the tags to interpret the content of the page. from HTML elements form the building blocks of all websites. Extended to XHTML HTML allows images and objects to be embedded and Standard(s) can be used to create interactive forms. It provides a ISO/IEC 15445 means to create structured documents by denoting W3C HTML 4.01 structural semantics for text such as headings, paragraphs, (http://www.w3.org/TR/1999 lists, links, quotes and other items. -
Rdfa in XHTML: Syntax and Processing Rdfa in XHTML: Syntax and Processing
RDFa in XHTML: Syntax and Processing RDFa in XHTML: Syntax and Processing RDFa in XHTML: Syntax and Processing A collection of attributes and processing rules for extending XHTML to support RDF W3C Recommendation 14 October 2008 This version: http://www.w3.org/TR/2008/REC-rdfa-syntax-20081014 Latest version: http://www.w3.org/TR/rdfa-syntax Previous version: http://www.w3.org/TR/2008/PR-rdfa-syntax-20080904 Diff from previous version: rdfa-syntax-diff.html Editors: Ben Adida, Creative Commons [email protected] Mark Birbeck, webBackplane [email protected] Shane McCarron, Applied Testing and Technology, Inc. [email protected] Steven Pemberton, CWI Please refer to the errata for this document, which may include some normative corrections. This document is also available in these non-normative formats: PostScript version, PDF version, ZIP archive, and Gzip’d TAR archive. The English version of this specification is the only normative version. Non-normative translations may also be available. Copyright © 2007-2008 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C liability, trademark and document use rules apply. Abstract The current Web is primarily made up of an enormous number of documents that have been created using HTML. These documents contain significant amounts of structured data, which is largely unavailable to tools and applications. When publishers can express this data more completely, and when tools can read it, a new world of user functionality becomes available, letting users transfer structured data between applications and web sites, and allowing browsing applications to improve the user experience: an event on a web page can be directly imported - 1 - How to Read this Document RDFa in XHTML: Syntax and Processing into a user’s desktop calendar; a license on a document can be detected so that users can be informed of their rights automatically; a photo’s creator, camera setting information, resolution, location and topic can be published as easily as the original photo itself, enabling structured search and sharing. -
HTML5 Favorite Twitter Searches App Browser-Based Mobile Apps with HTML5, CSS3, Javascript and Web Storage
Androidfp_19.fm Page 1 Friday, May 18, 2012 10:32 AM 19 HTML5 Favorite Twitter Searches App Browser-Based Mobile Apps with HTML5, CSS3, JavaScript and Web Storage Objectives In this chapter you’ll: ■ Implement a web-based version of the Favorite Twitter Searches app from Chapter 5. ■ Use HTML5 and CSS3 to implement the interface of a web app. ■ Use JavaScript to implement the logic of a web app. ■ Use HTML5’s Web Storage APIs to store key-value pairs of data that persist between executions of a web app. ■ Use a CSS reset to remove all browser specific HTML- element formatting before styling an HTML document’s elements. ■ Save a shortcut for a web app to your device’s home screen so you can easily launch a web app. = DRAFT: © Copyright 1992–2012 by Deitel & Associates, Inc. All Rights Reserved. Androidfp_19.fm Page 2 Friday, May 18, 2012 10:32 AM 2 Chapter 19 HTML5 Favorite Twitter Searches App 19.1 Introduction 19.5 Building the App 19.2 Test-Driving the Favorite Twitter 19.5.1 HTML5 Document Searches App 19.5.2 CSS 19.5.3 JavaScript 19.3 Technologies Overview Outline 19.6 Wrap-Up 19.1 Introduction The Favorite Twitter Searches app from Chapter 5 allowed users to save their favorite Twit- ter search strings with easy-to-remember, user-chosen, short tag names. Users could then conveniently follow tweets on their favorite topics. In this chapter, we reimplement the Fa- vorite Twitter Searches app as a web app, using HTML5, CSS3 and JavaScript. -
An Investigation Into World Wide Web Publishing with the Hypertext Markup Language Eric Joseph Cohen
Rochester Institute of Technology RIT Scholar Works Theses Thesis/Dissertation Collections 11-1-1995 An Investigation into world wide web publishing with the hypertext markup language Eric Joseph Cohen Follow this and additional works at: http://scholarworks.rit.edu/theses Recommended Citation Cohen, Eric Joseph, "An Investigation into world wide web publishing with the hypertext markup language" (1995). Thesis. Rochester Institute of Technology. Accessed from This Thesis is brought to you for free and open access by the Thesis/Dissertation Collections at RIT Scholar Works. It has been accepted for inclusion in Theses by an authorized administrator of RIT Scholar Works. For more information, please contact [email protected]. An Investigation into World Wide Web Publishing with the Hypertext Markup Language by Eric Joseph Cohen A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science in the School of Printing Management and Sciences in the College of Imaging Arts and Sciences of the Rochester Institute of Technology November 1995 Thesis Advisor: Professor Frank Romano School of Printing Management and Sciences Rochester Institute of Technology Rochester, New York Certificate of Approval Master1s Thesis This is to certify that the Master's Thesis of Eric joseph Cohen With a major in Graphic Arts Publishing has been approved by the Thesis Committee as satisfactory for the thesis requirement for the Master of Science degree at the convocation of November 1995 Thesis Committee: Frank Romano Thesis Advisor Marie Freckleton Graduate Program Coordinator C. Harold Goffin Director or Designate Title of Thesis: An Investigation into World Wide Web Publishing with the Hypertext Markup Language September 12, 1995 I, Eric Joseph Cohen, hereby grant permission to the Wallace Memorial Library of RIT to reproduce my thesis in whole or in part. -
Multimedia Foundations Glossary of Terms Chapter 7 – Web Design
Multimedia Foundations Glossary of Terms Chapter 7 – Web Design Absolute URL A path statement that includes the complete physical address of a file on the WWW, often beginning with the protocol http://. Alternative Text A short narrative description of a web-based image intended to convey the essence of its content for users with disabilities. ARPANET Advanced Research Projects Agency Network. The world’s first packet-switching network became operational in 1969. The predecessor of the global Internet. Attribute HTML syntax used to modify an HTML element (or tag). Usually occurs as a name-value pair, separated by "=". Background Image The image file source (usually a JPEG or GIF) that serves as the visual background for an HTML element. Block-Level Element HTML elements specifically designed to handle large chunks of information (e.g. paragraphs, lists, and list items). Body The main section of an HTML document containing information the user will see or code that directly affects its presentation. Browser Or Web browser. A software program designed for accessing HTML-based documents and presenting them on screen for viewing (e.g. Chrome, Internet Explorer, Firefox, and Safari). Button An object or widget in a graphical user interface that performs an action when selected by the user. Cascading Style Sheets (CSS) An external style sheet (a .css file) containing instructions for the physical appearance of HTML content on the screen. Character Reference Special character commands used in HTML that allow you to use symbols (a.k.a. glyphs) that are not part of the standard HTML character set, such as a copyright symbol © and quotation marks. -
INF3580/4580 – Semantic Technologies – Spring 2016 Lecture 15: Rdfa
INF3580/4580 { Semantic Technologies { Spring 2016 Lecture 15: RDFa Martin Giese 30th May 2016 Department of University of Informatics Oslo Repetition 18 June: Guest lecture, Lars Marius Garshol 25 May: no lecture (Whit Monday) 1st June is reserved for \Repetition" No fixed lecture material You, the students, say what you want to hear Let me know in time, so I'm prepared. Drop a mail to [email protected] until 18th May INF3580/4580 :: Spring 2016 Lecture 15 :: 30th May 2 / 29 Today's Plan 1 Reminder 2 Linking RDF to HTML 3 RDFa 4 Conclusion INF3580/4580 :: Spring 2016 Lecture 15 :: 30th May 3 / 29 Reminder Outline 1 Reminder 2 Linking RDF to HTML 3 RDFa 4 Conclusion INF3580/4580 :: Spring 2016 Lecture 15 :: 30th May 4 / 29 FOAF profiles data files from dbpedia.org, geonames, etc. In RSS 1.0 feeds for instance dbpedia.org, dblp, and others In RDF files, downloadable with HTTP, FTP, etc. Published using LOD principles (hash/slash namespaces) As metadata in PDF/A files As data model behind SPARQL query endpoints Embedded in HTML, as RDFa Reminder RDF on the Web RDF data exists in many forms: INF3580/4580 :: Spring 2016 Lecture 15 :: 30th May 5 / 29 for instance dbpedia.org, dblp, and others FOAF profiles data files from dbpedia.org, geonames, etc. In RSS 1.0 feeds Published using LOD principles (hash/slash namespaces) As metadata in PDF/A files As data model behind SPARQL query endpoints Embedded in HTML, as RDFa Reminder RDF on the Web RDF data exists in many forms: In RDF files, downloadable with HTTP, FTP, etc. -
Chapter 10 Document Object Model and Dynamic HTML
Chapter 10 Document Object Model and Dynamic HTML The term Dynamic HTML, often abbreviated as DHTML, refers to the technique of making Web pages dynamic by client-side scripting to manipulate the document content and presen- tation. Web pages can be made more lively, dynamic, or interactive by DHTML techniques. With DHTML you can prescribe actions triggered by browser events to make the page more lively and responsive. Such actions may alter the content and appearance of any parts of the page. The changes are fast and e±cient because they are made by the browser without having to network with any servers. Typically the client-side scripting is written in Javascript which is being standardized. Chapter 9 already introduced Javascript and basic techniques for making Web pages dynamic. Contrary to what the name may suggest, DHTML is not a markup language or a software tool. It is a technique to make dynamic Web pages via client-side programming. In the past, DHTML relies on browser/vendor speci¯c features to work. Making such pages work for all browsers requires much e®ort, testing, and unnecessarily long programs. Standardization e®orts at W3C and elsewhere are making it possible to write standard- based DHTML that work for all compliant browsers. Standard-based DHTML involves three aspects: 447 448 CHAPTER 10. DOCUMENT OBJECT MODEL AND DYNAMIC HTML Figure 10.1: DOM Compliant Browser Browser Javascript DOM API XHTML Document 1. Javascript|for cross-browser scripting (Chapter 9) 2. Cascading Style Sheets (CSS)|for style and presentation control (Chapter 6) 3. Document Object Model (DOM)|for a uniform programming interface to access and manipulate the Web page as a document When these three aspects are combined, you get the ability to program changes in Web pages in reaction to user or browser generated events, and therefore to make HTML pages more dynamic. -
Preview HTML5 Tutorial
HTML5 HTML5 About the Tutorial HTML5 is the latest and most enhanced version of HTML. Technically, HTML is not a programming language, but rather a markup language. In this tutorial, we will discuss the features of HTML5 and how to use it in practice. Audience This tutorial has been designed for beginners in HTML5 to make them understand the basic- to-advanced concepts of the subject. Prerequisites Before starting this tutorial, you should have a basic understanding of HTML and its tags. Disclaimer & Copyright Copyright 2016 by Tutorials Point (I) Pvt. Ltd. All the content and graphics published in this e-book are the property of Tutorials Point (I) Pvt. Ltd. The user of this e-book is prohibited to reuse, retain, copy, distribute, or republish any contents or a part of contents of this e-book in any manner without written consent of the publisher. We strive to update the contents of our website and tutorials as timely and as precisely as possible, however, the contents may contain inaccuracies or errors. Tutorials Point (I) Pvt. Ltd. provides no guarantee regarding the accuracy, timeliness, or completeness of our website or its contents including this tutorial. If you discover any errors on our website or in this tutorial, please notify us at [email protected] HTML5 Execute HTML5 Online For most of the examples given in this tutorial you will find Try it option, so just make use of this option to execute your HTML5 programs at the spot and enjoy your learning. Try following example using Try it option available at the top right -
Sublimelinter Documentation Release 4.0.0
SublimeLinter Documentation Release 4.0.0 The SublimeLinter Community Sep 16, 2021 User Documentation 1 Installation 3 2 Settings 5 2.1 Settings stack...............................................5 2.2 Styles (colors)..............................................5 2.3 Project settings..............................................6 2.4 Settings Expansion............................................6 3 Linter Settings 9 3.1 args....................................................9 3.2 disable..................................................9 3.3 env.................................................... 10 3.4 excludes................................................. 10 3.5 executable................................................ 10 3.6 filter_errors................................................ 10 3.7 lint_mode................................................. 11 3.8 python.................................................. 11 3.9 selector.................................................. 11 3.10 styles................................................... 12 3.11 working_dir............................................... 13 4 Customization 15 4.1 Context Menu.............................................. 15 4.2 Key bindings............................................... 15 5 Troubleshooting 17 5.1 Debug mode............................................... 17 5.2 The linter doesn’t work!......................................... 17 5.3 Debugging PATH problems....................................... 17 6 Creating a gutter theme 19 7 Creating a -
A Declarative Approach Based on Xforms
Helsinki University of Technology Publications in Telecommunications Software and Multimedia Teknillisen korkeakoulun tietoliikenneohjelmistojen ja multimedian julkaisuja Espoo 2006 TML-A16 WEB USER INTERACTION - A DECLARATIVE APPROACH BASED ON XFORMS Mikko Honkala Dissertation for the degree of Doctor of Science in Technology to be presented with due permission of the Department of Computer Science and Engineering, for pub- lic examination and debate in Auditorium T2 at Helsinki University of Technology (Espoo, Finland) on the 12th of January, 2007, at 12 noon. Helsinki University of Technology Department of Computer Science and Engineering Telecommunications Software and Multimedia Laboratory Teknillinen korkeakoulu Tietotekniikan osasto Tietoliikenneohjelmistojen ja multimedian laboratorio Distribution: Helsinki University of Technology Telecommunications Software and Multimedia Laboratory P.O.Box 5400 FIN-02015 HUT Tel. +358-9-451 2870 Fax. +358-9-451 5014 c Mikko Honkala ISBN-13 978-951-22-8565-5 ISBN-10 951-22-8565-7 ISSN 1456-7911 ISBN-13 978-951-22-8566-2 (PDF) ISBN-10 951-22-8566-5 (PDF) ISSN 1455 9722 (PDF) URL: http://lib.tkk.fi/Diss/ Otamedia Oy Espoo 2006 ABSTRACT Author Mikko Honkala Title Web User Interaction - a Declarative Approach Based on XForms Published Doctoral thesis, Helsinki University of Technology, 2006 Keywords XML, User Interfaces, User Interaction, XForms, UIDL, XHTML This thesis studies next-generation web user interaction definition languages, as well as browser software architectures. The motivation comes from new end-user requirements for web applications: demand for higher interaction, adaptation for mobile and multimodal usage, and rich multimedia content. At the same time, there is a requirement for non- programmers to be able to author, customize, and maintain web user interfaces.