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Javascript 1.1 Developer's Guide
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The JavaScript 1.1 Developer's Guide is the professional reference for enhancing commercial-grade Web sites with JavaScript. Packed with real-world JavaScript examples, the book shows the developer how to use JavaScript to glue together Java applets, multimedia programs, plug-ins, and more on a Web site.
-- Readers discover ways to add interactivity and Java applets to Web pages
-- CD-ROM includes source code and powerful utilities
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The Essential Guide to HTML5: Using Games to learn HTML5 and JavaScript
Price : $39.99 $23.49
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HTML5 opens up a plethora of new avenues for application and game development on the web. Games can now be created and interacted with directly within HTML, with no need for users to download extra plugins, or for developers to learn new languages. Important new features such as the Canvas tag enable drawing directly onto the web page. The Audio tag allows sounds to be triggered and played from within your HTML code, the WebSockets API facilitates real-time communication, and the local storage API enables data such as high scores or game preferences to be kept on a user's computer for retrieval next time they play. All of these features and many more are covered within The Essential Guide to HTML5.
The book begins at an introductory level, teaching the essentials of HTML5 and JavaScript through game development. Each chapter features a familiar game type as its core example, such as hangman, rock-paper-scissors, or dice games, and uses these simple constructs to build a solid skillset of the key HTML5 concepts and features. By working through these hands on examples, you will gain a deep, practical knowledge of HTML5 that will enable you to build your own, more advanced games and applications.
- Concepts are introduced and motivated with easy-to-grasp, appealing examples
- Code is explained in detail after general explanations
- Reader is guided into how to make the examples 'their own'
What you’ll learn- Use HTML5 and JavaScript to create interactive web sites
- Program in JavaScript with the new HTML5 features
- Draw on canvas and place text on the canvas
- Create animated scenes using timing events
- Handle mouse events for interaction with the user/player
- Important concepts useful in any programming language/environment
- HTML tags, canvas, Math.random, setInterval, setTimerout, addEventListener, Date, localStorage and other features
Who this book is for Anyone who wants to make interactive websites. This book is suited for:
- Total beginners
- Those who have done some HTML but are afraid to do any programming
- Those with some experience with HTML, JavaScript, or Flash ActionScript but who are unfamiliar with the new features in HTML5
Table of Contents- The Basics
- Dice Game
- Bouncing Ball
- Cannonball and Slingshot
- The Memory (aka Concentration) Game
- Quiz
- Mazes
- Rock, Paper, Scissors
- Hangman
- Blackjack
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JavaScript for Absolute Beginners
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If you are new to both JavaScript and programming, this hands-on book is for you. Rather than staring blankly at gobbledygook, you'll explore JavaScript by entering and running hundreds of code samples in Firebug, a free JavaScript debugger. Then in the last two chapters, you'll leave the safety of Firebug and hand-code an uber cool JavaScript application in your preferred text editor. Written in a friendly, engaging narrative style, this innovative JavaScript tutorial covers the following essentials: - Core JavaScript syntax, such as value types, operators, expressions, and statements provided by ECMAScript.
- Features for manipulating XHTML, CSS, and events provided by DOM.
- Object-oriented JavaScript, including prototypal and classical inheritance, deep copy, and mixins.
- Closure, lazy loading, advance conditional loading, chaining, currying, memoization, modules, callbacks, recursion, and other powerful function techniques.
- Encoding data with JSON or XML.
- Remote scripting with JSON-P or XMLHttpRequest
- Drag-and-drop, animated scrollers, skin swappers, and other cool behaviors.
- Optimizations to ensure your scripts run snappy.
- Formatting and naming conventions to prevent you from looking like a greenhorn.
- New ECMAScript 5, DOM 3, and HTML 5 features such as Object.create(), Function.prototype.bind(), strict mode, querySelector(), querySelectorAll(), and getElementsByClassName().
As you can see, due to its fresh approach, this book is by no means watered down. Therefore, over the course of your journey, you will go from JavaScript beginner to wizard, acquiring the skills recruiters desire. What you’ll learnWho this book is for This book is aimed at anybody who wants to learn how to use JavaScript to create more interactive and stickier web sites. Table of Contents- Representing Data with Values
- Type Conversion
- Operators
- Controlling Flow
- Member Inheritance
- Functions and Arrays
- Traversing and Modifying the DOM Tree
- Scripting CSS
- Listening for Events
- Scripting BOM
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Beginning iPhone and iPad Web Apps: Scripting with HTML5, CSS3, and JavaScript
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This book will help you join the thousands of successful iPhone apps developers without needing to learn Objective-C or the Cocoa touch APIs. If you want to apply your existing web development skills to iPhone and iPad development, then now you can. WebKit’s support for HTML5 means any web developer can create compelling apps for both the iPhone and the larger-screen iPad. Beginning iPhone & iPad Web Apps takes you through the latest mobile web standards as well as the specific features of the iPhone and iPad. You’ll learn about WebKit and Mobile Safari, HTML5 and CSS3, vector graphics and multimedia support. You’ll discover the built-in hardware features of the iPhone and iPad and how best to take advantage of them. The market for web apps for the iPhone and iPad is expanding rapidly. You’ll want to know about all the advantages, and Beginning iPhone & iPad Web Apps is the perfect starting point. What you’ll learn- How to take your existing web skills and deploy them on iPad and iPhone
- User interface design basics for both the smaller iPhone screen and the larger iPad display
- The keys to web app development built into HTML5, WebKit, and Mobile Safari
- How to support mobile-media with iPhone- and iPad-specific features
- How to take advantage of advanced features of CSS3 for graphics
- How to address Apple’s touch screen interface and interact with Cocoa touch APIs
Who this book is for This book is for web designers and developers who want to use their hard-earned skills and knowledge to create compelling mobile web experiences for iPhone and iPad users. Table of Contents- Development Tools
- Development Environment
- Introducing Developer and Debugging Tools
- The Anatomy of a Web Application
- User Experience and Interface Guidelines
- Interesting CSS Features for Your Web Application User Interface
- Bitmap and Vector Graphics and Downloadable Fonts with Canvas and SVG
- Embedding Audio and Video Content in Your Web Application
- Handling Transformations, Animations, and Special Effects with CSS
- An Object-Oriented JavaScript Programming Primer
- Cross-Document Communication
- Ajax and Dynamic Content
- Using Touch and Gesture Events
- Location-Aware Web Applications
- A Better Handling of Client-Side Data Storage
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Official Netscape Javascript Book: The Nonprogrammer's Guide to Interactive Web Pages
Price : $29.99 $30.00
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Offering a comprehensive, step-by-step approach, a plain English guide to Java applets outlines simple JavaScript tricks, basic syntax, troubleshooting, controlling Windows, Frames, navigation tools, Cookies, scripts, and utilities. Original. (Beginner).
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Questions & Answers
Question : How can I call a Javascript event on a HTML div border corners?
It sounds confusing, but is quite simple. I have a square div, and using css I have four circles replacing the corners of the of the divs border. I want the user to be able to click on one of the corner circles changing the curser image and calling the Javascript onclick event. How do I did that?
Answer:
The corners of the div are not in themselves elements that you can give attributes to (other than the border color and width). But do simulate this you can easily making a div superimposed on a larger div, thus making it seem as if the back div is it's border.
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Question : How to learn Javascript fast and effective to make use in business website?
My intention is to learn Javascript to apply to commercial websites such as building the "pop up" or pull down menu upon mouse interaction, changing the color of text upon mouse in, out etc.What's your suggestion(s) ?Thanks!
Answer:
just search the book in the http://www.itstudy8.org/byhttp://www.gunungpring.com/wordpress/internet-make-money/
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Question : How to write a JavaScript expression that produces true if a string s contains a comma, and false otherwise?
I need write a JavaScript expression that produces true if a string s contains a comma, andfalse otherwise. I am not sure how to do this, thanks for the help!
Answer:
see the indexOf functionhttp://www.w3schools.com/jsref/jsref_indexof.asp(check for return value of -1.)
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Question : How can JavaScript be used to display things differently in two different browsers?
Hey everyone, I started programming and was wondering how JavaScript can be used to display things differently in two different browsers? Thanks for all help!Sorry, I mean like explain to me? I understand the code but what are the different ways in which Javascript can be used to display things differently in two different browsers? Thanks!
Answer:
Use this to have all details of the browser in use:(Put "document.write ( " sign for BR " );" between each for clarity.)Use any of these variables to decide what to do...UA (User agent) is the name of the browser (a long string)Get the screen width (resolution)function GetW ( ){var myWidth = 0;if( typeof( window.innerWidth ) == 'number' ) //Non-IEmyWidth = window.innerWidth;else if ( document . documentElement && ( document . documentElement . clientWidth || document . documentElement . clientHeight ) ) {//IE 6+ in 'standards compliant mode'myWidth = document . documentElement . clientWidth;}else if ( document.body &&( document . body . clientWidth || document . body . clientHeight ) ) {//IE 4 compatiblemyWidth = document.body.clientWidth;}return (myWidth);}(spaces and CR added for clarity and YA line cutter!)
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Question : How can I make javascript work on my computer?
I've done the "enable javascript" thing, and I've downloaded the update several times and it always says it is successful, but still I can't go on any websites. I also tried downloading it to my desktop. it still always says, "you need to update or enable javascript". how else can I fix it?
Answer:
Its possible that you have a anti spyware or virus blocker of some kind that is not letting you use java. try disabling the anti spyware and any other blockers you may have. it mite put your computar at risk but at least you will kow what it was.
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Question : How do I fix a javascript error on page?
I cannot open any emails due to a javascript error. If it helps, We recently switched internet providers from rogers to bell. Does anyone know how to fix this?
Answer:
Now please provide more information on the browsers you use.You can disable javascript error pop ups both in IE and mozilla. But if the javascript is totally crap that the page cannot run, you have to wait till the web site administrator corrects it.
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Question : How can i get JavaScript on my blackberry pearl? Would it be safe to download if necessary?
I just got a blackberry pearl. I wanted to get access to my bank account information on line but when i try log in in, it says: Your browser is not capable of viewing this site because it does not support JavaScript or JavaScript may be disabled. Please enable JavaScript. Were i can i get JavaScript? Or is it already on my phone, i just have to enable it? If i have to download it, will it be safe to do so?
Answer:
It depends on the bank site whether the BlackBerry Java Script will actually work.Try these solutions. Open your browser, click the menu button, scroll to Options. Go into Browser Configuration and check "Support JavaScript". Try the website. If it still doesn't work, go back into the same setting, keep Support JavaScript checked and go to "Browser Identification", select Internet Explorer. This can also be known as "Browser Emulation Mode". Now try the website. If it still doesn't work, then you're sunk. But these are the best attempts and they do sometimes work. Under normal circumstances I can't login to by bank, but with these settings mine works.Good luck.
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Question : How can I use Javascript to write to a text file locally?
Hi,can i use javascript on my computer to write to a text file locally?Thanks!
Answer:
yes it can be done using JavaScripthere goes the codehttp://www.geocities.com/asadwithcaliber/Document1.txtdon't know why but seemed to work only on IE :(
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Question : How to use Javascript animation to change the size of a div?
Im trying to use purely Javascript to animate the sizing of a div. Basically I want the div to slide up and down when called to do so. Any help? Thanks.
Answer:
What you're talking about is a combination of JavaScript and CSS. You must use CSS relative positioning on the div you want to move, then adjust its "top" setting with JavaScript. To create an actual slide effect (and not just have the div jump around), you need to implement timers. I pasted the basic idea as a test webpage. Simply copy and paste into a blank html document. If you want to use this code to change the height of the div (your question wasn't very clear), you should replace the style.top code with style.height.Movement JS |
Question : How do I enable my javascript on my blackberry so I can go on youtube?
Whenever I go on youtube on my blackberry, I can't watch videos because it says either my javascript is turned off or I have an old version of Adobe Flashplayer. What do I do?
Answer:
Are you using your browser to look up youtube videos? Because I just use the youtube app that is easy and a free download. To answer your question open your browser then go to your options and you can adjust your java there.
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