Tutorials, Training & Tips

Using jQuery's .get function, we send information to a php page via textbox, format it, then retrieve it and display it in a div without leaving the page.

In the first part of this tutorial we’ve learned how to browse the file system. Now we’ll learn how to deal with files and folders actions, like open, copy, move and delete. This tutorial will show you how to create a cross-platform mobile file explorer using web technologies like PhoneGap/Cordova and jQuery Mobile UI. This is a two part tutorial, the first part contains the browsing part of the folders and files from your file system device, and the second part contains implementation of the actions that can be made with the folders and files, like open, copy, move, delete.

This tutorial will show you how to create a cross-platform mobile file explorer using web technologies like PhoneGap/Cordova and jQuery Mobile UI. This is a two part tutorial, the first part contains the browsing part of the folders and files from your file system device, and the second part contains implementation of the actions that can be made with the folders and files, like open, copy, move, delete.

In this tutorial you will learn how to create a table and insert data into it, using PhoneGap. For this tutorial you should have some basic mySQL knowledge This tutorial was created on a machine running Ubuntu 11.10, using Aptana Studio 3 as the development IDE and tested on a HTC Desire device running Android 2.2.

Ajax can be a great way to enhance the user experience of a website. This guide discusses the basics of ajax and introduces useful javascript functions and properties involved in implementing ajax features from scratch. Basic dom-based javascript knowledge is assumed. PHP is used for the discussion of the server-side support.

Tutorial to edit in place multiple mysql rows of data using ajax and php.

This is a simple AJAX tutorial using php, javascript and XMLHttpRequest. AJAX is the fundamental lynchpin of web 2 services and underpins almost every widget today. This is the simplest example that demonstrates AJAX

jQuery and the form plugin are great tools to create Ajax powered contact or feedback forms. This tutorial shows how to use the jQuery form plugin and gives an example how-to create a form including form validation an upload function.

Tutorial discusses how to encode data on the JavaScript side, and then decode it successfully with PHP so that data corruption is kept at a minimum, and symbols such as the + sign are not lost.

This tutorial will explain how to make an animated "add to queue" type functionality with jQuery. Since it is hard to explain the results, check out the demo. First, I'll show how to create the actual effect, and then how to implement AJAX submission to a back-end script for database storage or some other processing.

This is a tutorial with downloadable example files on creating an Ajaxed shopping cart with a fly-to-basket effect using jQuery. PHP and MySQL is used.

Since you are reading this article I will assume that you already know what AJAX is and how it works. You are probably either planning to build a website using AJAX, or have already built a site and are curious as to why your pages are not being indexed in Google.

AJAX, or Asynchronous JavaScript and XML, is a web technology that is based on JavaScript and HTTP requests. By using AJAX we can use JavaScript to get/send data from/to a server without reloading the whole webpage with the help of XMLHttpRequest object

Here we will be developing a search feature. By using this feature the users will be able to search for a particular person in a list stored on the web server in text format.

CharacterData is a small but significant portion of JavaScript and Ajax based application. This function is used with DOM wherein it provides additional information for DOM for proper interpretation. CharacterData is used with actual text or connected after the text is written. As a key to DOM’s interaction with the text, CharacterData treats a single line of data as a node. A node would usually look this way: Sample Test Placed Here This will be defined by CharacterData by the number of characters and the actual text found

The discussion for the proper data output for Ajax based application will always be here. On one side is the argument on xml. The “x” on Ajax, xml has proven itself to be highly useful in this programming technique. As the universal tool able to adapt to different programming languages, the use of xml will aid the developer build an application that could easily interact with other programming languages. For that reason, Ajax could vastly improve not only with the assistance of JavaScript but other programming languages. On the other end is JSON (JavaScript Object Notation). The name alone could tell a lot of things about JSON. In gist, JSON was specifically created

TraceMonkey is probably one of the most important tools a developer would have to use to ensure that the application runs as expected or would be optimized. Developed by Mozilla, this small application will help developers determine which functions runs fast and which functions runs slow. After determining those functions that need improvement, TraceMonkey will do what it was made for – compile the fastest functions and let it run on native code. Because the native code will be focused on the fastest, the users’ resources will be focused on slower functions which will eventually increase the processing speed of the application. But increasing the speed of the

Server Side JavaScript is still an elusive fact. With hundreds of commands that run into browser incompatibility, having a server side for JavaScript could be very messy. You should be able to run an application with JavaScript from the server side but when you launch them in different browsers, you’ll end up with a very buggy online application that might not be fixed. But server side JavaScript for a more efficient Ajax based application is still possible. There are just things that need to be done in JavaScript before everything could be launched in the server side. Setting Standards As already indicated, the main problem in

Building an Ajax based application is not an easy task especially for the enterprise. Although you can see some brilliant developers working on a project with little to no assistance, successful applications are being developed by group. Developers with different talents work together to build an application that would eventually be useful. The complicated nature of an Ajax based application increases the requirement of a team. Through everyone’s effort, the application will be built on time and the functions will work as expected. But getting the team to finish the application is actually the easy part, the most difficult part in building an Ajax based application i

HTML has been used for websites ever since the internet came into existance. Every developer who wants to build highly interactive applications does not jump on complicated programming languages for websites. They instead start on simpler programming languages and HTML is one among them. It can be even said that without HTML, the internet that everyone knows today will not be possible. The simplicity and lightweight design that could be learned from HTML has created simple websites but still considered interactive in its day. Even today when RIA requires more than simple HTML usage, this language for websites still creates an impact. Ajax is no exception in recognizing the