Document Access on the World Wide Web
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Javascript and the DOM
Javascript and the DOM 1 Introduzione alla programmazione web – Marco Ronchetti 2020 – Università di Trento The web architecture with smart browser The web programmer also writes Programs which run on the browser. Which language? Javascript! HTTP Get + params File System Smart browser Server httpd Cgi-bin Internet Query SQL Client process DB Data Evolution 3: execute code also on client! (How ?) Javascript and the DOM 1- Adding dynamic behaviour to HTML 3 Introduzione alla programmazione web – Marco Ronchetti 2020 – Università di Trento Example 1: onmouseover, onmouseout <!DOCTYPE html> <html> <head> <title>Dynamic behaviour</title> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> </head> <body> <div onmouseover="this.style.color = 'red'" onmouseout="this.style.color = 'green'"> I can change my colour!</div> </body> </html> JAVASCRIPT The dynamic behaviour is on the client side! (The file can be loaded locally) <body> <div Example 2: onmouseover, onmouseout onmouseover="this.style.background='orange'; this.style.color = 'blue';" onmouseout=" this.innerText='and my text and position too!'; this.style.position='absolute'; this.style.left='100px’; this.style.top='150px'; this.style.borderStyle='ridge'; this.style.borderColor='blue'; this.style.fontSize='24pt';"> I can change my colour... </div> </body > JavaScript is event-based UiEvents: These event objects iherits the properties of the UiEvent: • The FocusEvent • The InputEvent • The KeyboardEvent • The MouseEvent • The TouchEvent • The WheelEvent See https://www.w3schools.com/jsref/obj_uievent.asp Test and Gym JAVASCRIPT HTML HEAD HTML BODY CSS https://www.jdoodle.com/html-css-javascript-online-editor/ Javascript and the DOM 2- Introduction to the language 8 Introduzione alla programmazione web – Marco Ronchetti 2020 – Università di Trento JavaScript History • JavaScript was born as Mocha, then “LiveScript” at the beginning of the 94’s. -
The Elinks Manual the Elinks Manual Table of Contents Preface
The ELinks Manual The ELinks Manual Table of Contents Preface.......................................................................................................................................................ix 1. Getting ELinks up and running...........................................................................................................1 1.1. Building and Installing ELinks...................................................................................................1 1.2. Requirements..............................................................................................................................1 1.3. Recommended Libraries and Programs......................................................................................1 1.4. Further reading............................................................................................................................2 1.5. Tips to obtain a very small static elinks binary...........................................................................2 1.6. ECMAScript support?!...............................................................................................................4 1.6.1. Ok, so how to get the ECMAScript support working?...................................................4 1.6.2. The ECMAScript support is buggy! Shall I blame Mozilla people?..............................6 1.6.3. Now, I would still like NJS or a new JS engine from scratch. .....................................6 1.7. Feature configuration file (features.conf).............................................................................7 -
Develop-21 9503 March 1995.Pdf
develop E D I T O R I A L S T A F F T H I N G S T O K N O W C O N T A C T I N G U S Editor-in-Cheek Caroline Rose develop, The Apple Technical Feedback. Send editorial suggestions Managing Editor Toni Moccia Journal, a quarterly publication of or comments to Caroline Rose at Technical Buckstopper Dave Johnson Apple Computer’s Developer Press AppleLink CROSE, Internet group, is published in March, June, [email protected], or fax Bookmark CD Leader Alex Dosher September, and December. develop (408)974-6395. Send technical Able Assistants Meredith Best, Liz Hujsak articles and code have been reviewed questions about develop to Dave Our Boss Greg Joswiak for robustness by Apple engineers. Johnson at AppleLink JOHNSON.DK, His Boss Dennis Matthews Internet [email protected], CompuServe This issue’s CD. Subscription issues Review Board Pete “Luke” Alexander, Dave 75300,715, or fax (408)974-6395. Or of develop are accompanied by the Radcliffe, Jim Reekes, Bryan K. “Beaker” write to Caroline or Dave at Apple develop Bookmark CD. The Bookmark Ressler, Larry Rosenstein, Andy Shebanow, Computer, Inc., One Infinite Loop, CD contains a subset of the materials Gregg Williams M/S 303-4DP, Cupertino, CA 95014. on the monthly Developer CD Series, Contributing Editors Lorraine Anderson, which is available from APDA. Article submissions. Ask for our Steve Chernicoff, Toni Haskell, Judy Included on the CD are this issue and Author’s Guidelines and a submission Helfand, Cheryl Potter all back issues of develop along with the form at AppleLink DEVELOP, Indexer Marc Savage code that the articles describe. -
XXX Format Assessment
Digital Preservation Assessment: Date: 20/09/2016 Preservation Open Document Text (ODT) Format Team Preservation Assessment Version: 1.0 Open Document Text (ODT) Format Preservation Assessment Document History Date Version Author(s) Circulation 20/09/2016 1.0 Michael Day, Paul Wheatley External British Library Digital Preservation Team [email protected] This work is licensed under the Creative Commons Attribution 4.0 International License. Page 1 of 12 Digital Preservation Assessment: Date: 20/09/2016 Preservation Open Document Text (ODT) Format Team Preservation Assessment Version: 1.0 1. Introduction This document provides a high-level, non-collection specific assessment of the OpenDocument Text (ODT) file format with regard to preservation risks and the practicalities of preserving data in this format. The OpenDocument Format is based on the Extensible Markup Language (XML), so this assessment should be read in conjunction with the British Library’s generic format assessment of XML [1]. This assessment is one of a series of format reviews carried out by the British Library’s Digital Preservation Team. Some parts of this review have been based on format assessments undertaken by Paul Wheatley for Harvard University Library. An explanation of the criteria used in this assessment is provided in italics below each heading. [Text in italic font is taken (or adapted) from the Harvard University Library assessment] 1.1 Scope This document will primarily focus on the version of OpenDocument Text defined in OpenDocument Format (ODF) version 1.2, which was approved as ISO/IEC 26300-1:2015 by ISO/IEC JTC1/SC34 in June 2015 [2]. Note that this assessment considers format issues only, and does not explore other factors essential to a preservation planning exercise, such as collection specific characteristics, that should always be considered before implementing preservation actions. -
Introduction to Javascript
Introduction to JavaScript Lecture 6 CGS 3066 Fall 2016 October 6, 2016 JavaScript I Dynamic programming language. Program the behavior of web pages. I Client-side scripts to interact with the user. I Communicates asynchronously and alters document content. I Used with Node.js in server side scripting, game development, mobile applications, etc. I Has thousands of libraries that can be used to carry out various tasks. JavaScript is NOT Java I Names can be deceiving. I Java is a full-fledged object-oriented programming language. I Java is popular for developing large-scale distributed enterprise applications and web applications. I JavaScript is a browser-based scripting language developed by Netscape and implemented in all major browsers. I JavaScript is executed by the browsers on the client side. JavaScript and other languages JavaScript borrows the elements from a variety of languages. I Object orientation from Java. I Syntax from C. I Semantics from Self and Scheme. Whats a script? I A program written for a special runtime environment. I Interpreted (as opposed to compiled). I Used to automate tasks. I Operates at very high levels of abstraction. Whats JavaScript? I Developed at Netscape to perform client side validation. I Adopted by Microsoft in IE 3.0 (1996). I Standardized in 1996. Current standard is ECMAScript 6 (2016). I Specifications for ECMAScript 2016 are out. I CommonJS used for development outside the browser. JavaScript uses I JavaScript has an insanely large API and library. I It is possible to do almost anything with JavaScript. I Write small scripts/apps for your webpage. -
Programming Language Integrated Semantic Queries and Types
Semantics4J – Programming Language Integrated Semantic Queries and Types Masterarbeit zur Erlangung des Grades eines Master of Science im Studiengang MSc Informatik vorgelegt von Carsten Hartenfels Erstgutachter: Prof. Dr. Ralf Lämmel Institut für Informatik Zweitgutachter: MSc. Martin Leinberger Institut für Informatik Koblenz, im August 2017 Erklärung Hiermit bestätige ich, dass die vorliegende Arbeit von mir selbständig ver- fasst wurde und ich keine anderen als die angegebenen Hilfsmittel – ins- besondere keine im Quellenverzeichnis nicht benannten Internet-Quellen – benutzt habe und die Arbeitvon mir vorher nicht in einem anderen Prü- fungsverfahren eingereicht wurde. Die eingereichte schriftliche Fassung entspricht der auf dem elektronischen Speichermedium (CD-ROM). Ja Nein Mit der Einstellung der Arbeit in die Bibliothek bin ich ein- verstanden. Der Veröffentlichung dieser Arbeit im Internet stimme ich zu. ................................................................................ (Ort, Datum) (Carsten Hartenfels) Zusammenfassung Semantische Daten zusammen mit General-Purpose-Programmiersprachen zu ver- wenden stellt nicht die einheitlichen Eigenschaften bereit, die man für eine solche Verwendung haben möchte. Die statische Fehlererkennung ist mangelhaft, ins- besondere der statischen Typisierung anbetreffend. Basierend auf vorangegan- gener Arbeit an λDL, welches semantische Queries und Konzepte als Datentypen in ein typisiertes λ-Kalkül integriert, bringt dieses Werk dessen Ideen einen Schritt weiter, um es in eine Echtwelt-Programmiersprache zu integrieren. Diese Arbeit untersucht, wie λDLs Features erweitert und mit einer existierende Sprache vere- inigt werden können, erforscht einen passenden Erweiterungsmechanismus und pro- duziert Semantics4J, eine JastAdd-basierte Java-Sprachintegration für semantis- che Daten für typsichere OWL-Programmierung, zusammen mit Beispielen für ihre Verwendung. Abstract Using semantic data from general-purpose programming languages does not pro- vide the unified experience one would want for such an application. -
Foxit Mobilepdf SDK Developer Guide
Foxit MobilePDF SDK Developer Guide TABLE OF CONTENTS 1 Introduction to Foxit MobilePDF SDK ...........................................................................................1 1.1 Why Foxit MobilePDF SDK is your choice .............................................................................. 1 1.2 Foxit MobilePDF SDK .............................................................................................................. 2 1.3 Key features ........................................................................................................................... 3 1.4 Evaluation ............................................................................................................................... 5 1.5 License .................................................................................................................................... 5 1.6 About this Guide .................................................................................................................... 5 2 Getting Started ...........................................................................................................................7 2.1 Requirements ......................................................................................................................... 7 2.2 What is in the Package ........................................................................................................... 7 2.3 How to run a demo ............................................................................................................... -
NINETEENTH PLENARY MEETING of ISO/IEC JTC 1/SC 22 London, United Kingdom September 19-22, 2006 [20060918/22] Version 1, April 17, 2006 1
NINETEENTH PLENARY MEETING OF ISO/IEC JTC 1/SC 22 London, United Kingdom September 19-22, 2006 [20060918/22] Version 1, April 17, 2006 1. OPENING OF PLENARY MEETING (9:00 hours, Tuesday, September 19) 2. CHAIRMAN'S REMARKS 3. ROLL CALL OF DELEGATES 4. APPOINTMENT OF DRAFTING COMMITTEE 5. ADOPTION OF THE AGENDA 6. REPORT OF THE SECRETARY 6.1 SC 22 Project Information 6.2 Proposals for New Work Items within SC 22 6.3 Outstanding Actions From the Eighteenth Plenary of SC 22 Page 1 of 7 JTC 1 SC 22, 2005 Version 1, April 14, 2006 6.4 Transition to ISO Livelink 6.4.1 SC 22 Transition 7. ACTIVITY REPORTS 7.1 National Body Reports 7.2 External Liaison Reports 7.2.1 ECMA International (Rex Jaeschke) 7.2.2 Free Standards Group (Nick Stoughton) 7.2.2 Austin Joint Working Group (Nick Stoughton) 7.3 Internal Liaison Reports 7.3.1 Liaison Officers from JTC 1/SC 2 (Mike Ksar) 7.3.2 Liaison Officer from JTC 1/SC 7 (J. Moore) Page 2 of 7 JTC 1 SC 22, 2005 Version 1, April 14, 2006 7.3.3 Liaison Officer from ISO/TC 37 (Keld Simonsen) 7.3.5 Liaison Officer from JTC 1 SC 32 (Frank Farance) 7.4 Reports from SC 22 Subgroups 7.4.1 Other Working Group Vulnerabilities (Jim Moore) 7.4.2 SC 22 Advisory Group for POSIX (Stephen Walli) 7.5 Reports from JTC 1 Subgroups 7.5.1 JTC 1 Vocabulary (John Hill) 7.5.2 JTC 1 Ad Hoc Directives (John Hill) 8. -
TP-1996-789.Pdf (141.1Kb)
Nationaal Lucht- en Ruimtevaartlaboratorium National Aerospace Laboratory NLR NLR TP 96789 Overview and discussion of electronic exchange standards for technical information H. Kuiper and J.C. Donker DOCUMENT CONTROL SHEET ORIGINATOR'S REF. SECURITY CLASS. NLR TP 96789 U Unclassified ORIGINATOR National Aerospace Laboratory NLR, Amsterdam, The Netherlands TITLE Overview and discussion of electronic exchange standards for technical information PRESENTED AT the CALS Europe'96 conference, Paris, May 29-31, under the title "SGML, HTML, the paperless office... what about the forests and the trees", upon invitation of the NL MOD Representative in the conference committee. AUTHORS DATE pp ref H. Kuiper and J.C. Donker 960725 36 8 DESCRIPTORS Computer graphics Multimedia Document storage Software tools Document markup languages Standards Format Texts Hypertext Word processing Information dissemination ABSTRACT Nowadays more and more information is being exchanged electronically. Reasons for this include a higher degree of cooperation between information suppliers and users, an increasing demand for speed (of production and modification, and reduction of time to market), and cost reduction. On the technology side, the advent of the electronic highway enables effective and efficient electronic information exchange. For reasons of timeliness and life cycle costs, standards and specifications are becoming more important. The aim of this paper is to provide an overview of standards and specifications for electronic exchange of (technical document) information and to discuss the most common ones currently available for text, images, and document exchange. Emerging standards and specifications, such as for audio, video and virtual environments are also briefly discussed. Finally, a brief description is given of a standard for enterprise integration and product data exchange. -
Discontinued Browsers List
Discontinued Browsers List Look back into history at the fallen windows of yesteryear. Welcome to the dead pool. We include both officially discontinued, as well as those that have not updated. If you are interested in browsers that still work, try our big browser list. All links open in new windows. 1. Abaco (discontinued) http://lab-fgb.com/abaco 2. Acoo (last updated 2009) http://www.acoobrowser.com 3. Amaya (discontinued 2013) https://www.w3.org/Amaya 4. AOL Explorer (discontinued 2006) https://www.aol.com 5. AMosaic (discontinued in 2006) No website 6. Arachne (last updated 2013) http://www.glennmcc.org 7. Arena (discontinued in 1998) https://www.w3.org/Arena 8. Ariadna (discontinued in 1998) http://www.ariadna.ru 9. Arora (discontinued in 2011) https://github.com/Arora/arora 10. AWeb (last updated 2001) http://www.amitrix.com/aweb.html 11. Baidu (discontinued 2019) https://liulanqi.baidu.com 12. Beamrise (last updated 2014) http://www.sien.com 13. Beonex Communicator (discontinued in 2004) https://www.beonex.com 14. BlackHawk (last updated 2015) http://www.netgate.sk/blackhawk 15. Bolt (discontinued 2011) No website 16. Browse3d (last updated 2005) http://www.browse3d.com 17. Browzar (last updated 2013) http://www.browzar.com 18. Camino (discontinued in 2013) http://caminobrowser.org 19. Classilla (last updated 2014) https://www.floodgap.com/software/classilla 20. CometBird (discontinued 2015) http://www.cometbird.com 21. Conkeror (last updated 2016) http://conkeror.org 22. Crazy Browser (last updated 2013) No website 23. Deepnet Explorer (discontinued in 2006) http://www.deepnetexplorer.com 24. Enigma (last updated 2012) No website 25. -
2013 State of Media
UNDERSTANDING GROWTH TARGETING THE NEW MOBILE AUDIOAND FRAGMENTATION 26 CONSUMER82 STATE OF MEDIA 2013 ANALYTICS DEATH OF BIG DATA, RISE OF SMART DATA 68 ESPN: End of an Empire? 34 02 VIDEO EVERYWHERE FACT, FICTION & FUTURE Letter from the President For me, working in the discussions that will continue this industry has to drive growth and progress. always been an exciting adventure. Offline and online are cohabitating It still is to this now more than ever to earn day. Nevertheless, viewers’ time, so let’s examine the continuous shakeup of content and provider advancements models. Today technologies like in the media Dish Network’s Hopper and landscape Aereo (page 6) are stirring the can make pot, but tomorrow, who knows? our jobs and the task of tracking I also happen to be a tablet addict, trends a challenging endeavor. so it’s been enjoyable to see my These rapid changes are what favorite magazines adapting to the encouraged us to write our very ever-increasing push for crossover first STATE OF MEDIA (SOM) content (page 22). This process has four years ago, and I am proud to already made for some truly creative say our mission to keep business uses of the medium and I can’t wait partners, clients, new friends and to see what’s next. Again, it all ourselves informed has successfully reminds me that we should dispel continued to this day. Now, just the premonitions and instead look like the industry in which we work, at the opportunities a more unified KSM is evolving our publication media ecosystem will produce. -
Before the Web There Was Gopher
Before the Web There Was Gopher Philip L. Frana Charles Babbage Institute The World Wide Web, universally well known today, was preceded by an efficient software tool that was fondly named Gopher. The Internet Gopher, much like the Web, enabled users to obtain information quickly and easily. Why, then, did it disappear but the Web did not? Gopher faded into obscurity for two main reasons: hypertext and commerce. Before the Web there was Gopher, a nearly anymore, despite the efforts of a handful of defunct Internet application protocol and asso- individuals to revitalize the protocol. Why did ciated client and server software.1 In the early Gopher fail? Many Gopher aficionados have a 1990s, Gopher burrowed a crucial path ready answer: pretty pictures. For them, the through a perceived bottleneck on the Web won and Gopher lost because the Web Information Superhighway. Internet Gopher could display vibrant images of, for example, passed away as a technological and social phe- hand-woven Turkish rugs, animated glyphs of nomenon quickly: Its inventors released mice stuffing email into virtual mailboxes, and Gopher in 1991. Within three years, the World blinking advertising banners. Clearly, the Wide Web had bypassed it. Most people who “Gopher faithful”—as they are often called— surf the Web today have no idea what Gopher are right about the importance of pictures. is, but in the 1990s it helped usher in a new age People get serious when money is at stake, and of user-friendly access to a rapidly growing uni- in the early 1990s lots of people came to accept verse of online information.