Beginning Web Development for Smartphones : Developing Web Applications with PHP, MySQL ad jQTouch

Beginning Web Development for Smartphones : Developing Web Applications with PHP, MySQL ad jQTouch If you’ve ever wanted to learn how to develop web applications for mobile devices, Beginning Web Development for Smartphones is for you! This book will lead you through all the code necessary for a sample bookstore application using PHP, MySQL, and […]

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Session Management

Session Management No web application is complete without session management – a concept that helps track visitors to our web application. HTTP is a stateless protocol, so the interaction between browsers and web servers is stateless. Each HTTP request a browser sends to a web server is independent of any other request. The stateless nature […]

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Implementing AJAX

We usually implement AJAX whenever we need to insert or fetch data from the server-side database tables, thus improving performance. Let’s say we want to display detailed book information whose ISBN number has been entered by the user. This data is already stored in the books server-side database table. We’ll need following things to fetch the […]

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Forward Navigation Via Toolbar Buttons

Forward Navigation Via Toolbar Buttons In this example, we will learn to use the toolbar buttons for forward navigation. To understand how it is done, let’s create a small application with six panels: Home, Categories, Subcategories, Select Books, Items in Cart and Checking Out. Let’s assume that the ids assigned to the six panels are home, bookscategories, subcategories, […]

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