Download AJAX: Creating Web Pages with Asynchronous JavaScript and by Edmond Woychowsky PDF

By Edmond Woychowsky

The effortless, Example-Based consultant to Ajax for Every internet Developer

 

Using Ajax, you could construct net functions with the sophistication and value of conventional desktop

applications and you'll do it utilizing criteria and open resource software program. Now, for the 1st time,

there's a simple, example-driven advisor to Ajax for each net and open resource developer, regardless of

experience.

 

Edmond Woychowsky starts with basic thoughts regarding in simple terms HTML and easy JavaScript. Then,

one step at a time, he introduces suggestions for construction more and more wealthy purposes. don't fret if

you're now not knowledgeable on Ajax's underlying applied sciences; Woychowsky deals refreshers on them, from

JavaScript to the XMLHttpRequest item. you are going to additionally locate a number of open resource applied sciences and open

standards all through, starting from Firefox to Ruby and MySQL.

 

You'll not just methods to write "functional" code, but in addition grasp layout styles for writing rocksolid,

high-performance Ajax functions. you will additionally methods to use frameworks resembling Ruby on

Rails to get the task performed fast.

 

  • Learn how Ajax works, the way it developed, and what it is reliable for
  • Understand the movement of processing in Ajax applications
  • Build Ajax functions with XML and the XMLHttpRequest object
  • Integrate back-end code, from Hypertext Preprocessor to C#
  • Use XSLT and XPath, together with XPath Axis
  • Develop client-side Ajax libraries to aid code reuse
  • Streamline improvement with Ruby on Rails and the Ruby programming language
  • Use the cross-browser HTML DOM to replace components of a page
  • Discover the easiest Ajax internet assets, together with Ajax-capable JavaScript libraries

Show description

Read or Download AJAX: Creating Web Pages with Asynchronous JavaScript and XML PDF

Similar javascript books

Maintainable JavaScript

You've got convinced rules approximately writing code while operating by myself, yet workforce improvement calls for that everybody use an analogous technique. With the JavaScript practices during this book—including code sort, programming suggestions, and automation—you’ll how one can write maintainable code that different staff participants can simply comprehend, adapt, and expand.

CoffeeScript Application Development

JavaScript is turning into one of many key languages in net improvement. it's now extra very important than ever throughout a transforming into record of systems. CoffeeScript places the thrill again into JavaScript programming with stylish syntax and strong features.

CoffeeScript program improvement provides you with an in-depth examine the CoffeeScript language, all whereas construction a operating internet software. alongside the best way, you'll see the entire nice beneficial properties CoffeeScript has to provide, and how you can use them to accommodate genuine difficulties like sprawling codebases, incomplete information, and asynchronous net requests.

Through the process this e-book you are going to study the CoffeeScript syntax and spot it tested with basic examples. As you cross, you'll positioned your new talents into perform through construction an online program, piece via piece. You'll begin with regular language good points equivalent to loops, capabilities, and string manipulation. Then, we’ll delve into complicated positive factors like sessions and inheritance. study complex idioms to accommodate universal occurrences like exterior net requests, and hone your approach for improvement initiatives like debugging and refactoring.

CoffeeScript software improvement will educate you not just how one can write CoffeeScript, but additionally tips to construct good functions that run easily and are a excitement to keep up.

Pro Windows 8 Development with HTML5 and JavaScript

Apps are on the middle of home windows eight, bringing wealthy and fascinating reports to either pill and computing device clients. home windows eight makes use of the home windows Runtime (WinRT), an entire reimagining of home windows improvement that helps a number of programming languages and is outfitted on HTML5, CSS and JavaScript. those functions are the way forward for home windows improvement and JavaScript is ideal language to use this fascinating and versatile atmosphere.

Learning Vue.js 2

Tips on how to construct impressive and intricate reactive net functions simply with Vue. jsAbout This BookLearn how you can propagate DOM alterations around the site with no writing wide jQuery callbacks code. find out how to in achieving reactivity and simply compose perspectives with Vue. js and comprehend what it does backstage.

Additional info for AJAX: Creating Web Pages with Asynchronous JavaScript and XML

Sample text

In this example, there is nothing left over, so it is the equivalent of coding zero. This results in the first frame being visible and the second frame being hidden. In essence, this is a sneaky way to hide what's going on from prying eyesnamely, the user. The next two listings are the visible frame, Listing 2-2, and the hidden frame, Listing 2-3. Listing 2-3 is where the real mad science happens. 2. Enter JavaScript Listing 2-2 is short and sweet, basically two short JavaScript functions that don't appear to do anything.

Also, there is a little-known law of computer bookslet's call it Ed's Law of Computer Books. " It is true; I've lost count of the number of times that the information needed was in a book that was still in my car. So if the car was parked somewhere nearby, I'd trek downstairs and out to my car, grab the book, and then go back upstairs, only to find that I needed yet another book. This is the purpose of this section: so that I can plant my tush and not have to travel out to my car. If, unlike myself, you're not too lazy to carry more than one book, consider this chapter something of a refresher on a few of the basic building blocks of Ajax.

Description); } } /* Handle server response to XMLHTTP requests. text; } catch(e) { } }

Listing 2-8. > If this were CSI, Columbo or The Thin Man, now is the time when the hero explains how the deed was done. It goes something like this: The HTML page loads, which causes the onload event handler, initialize, to fire. In this function, theXMLHttpRequest object's open method is invoked, which only sets the method (POST), gives the relative URL of a web service, and states that the request will be asynchronous (true).

Download PDF sample

Rated 4.58 of 5 – based on 22 votes