In this post I want to explain you how to implement phone shake detection using jquery. Using this I had implemented an interesting concept that shake the mobile device and get the product discount. Very easy to use add this to your e-commerce project, sure this user experience feature will attract the people for more sales. Please try these live demos with your mobile device, this works with mobile web browser device accelerometer.

Two years back we had published an article called create a RESTful Services using PHP, in that most the PHP methods got depreciated. I have been looking for a simple RESTful api framework in PHP, I found few lightweight frameworks called Slim and Epiphany. In this tutorial I had implement a sample user updates RESTful web services project using Slim framework in PHP, it is very simple to implement and only focused on RESTful.

An insult made me to build the Wall Script a social network script built in PHP, Jquery, Oembed, OAuth and MySQL, now my life has been changed completely. Last one year I received lots of requests from Wall Script 6 users that asked to me about more social features like Groups/Page, Notifications, Photo Album and Admin Control. Today I am introducing the most improved Wall Script 7 with lots of social network features. This script is a collaboration of 9lessons.info tutorials and adopted Twitter and Facebook social features, sure Wall Script 7 helps you to understand social networking system in a simple way.

Are you looking for Facebook UI features, this post will explain you how to create a Facebook style notifications popup using Jquery, HTML and CSS, you will understand how CSS elements will helps to improve better web design. This is the most needed feature for social networking web projects to minimize and enrich the UX elements. Just few lines of code implement these concepts in your next project, take a quick look at this live demo.

Today I am presenting the most important social networking feature called ajax upload and resize an image without refreshing the page using jquery and PHP. This tutorial a continuation of my previous post, I just included image re-sizing function for different dimensions. It is very useful for your web project that saves lots of hosting space and bandwidth limit. Take a quick look at the live demo.

Timeline design is the current web trend that visualizes the data in an interesting way. Today I want to discuss about how to design a timeline in a simple way with JSON data feed , that using CSS pseudo elements such as :before and :after. Pseudo elements are used to apply special effects to selectors. This post is a combination of my previous post, please take a quick look at this demo and try demo script with your WAMP server.

Using CSS3 keyframe property, you can create cool animation effects without using any JavaScript frameworks, CSS3 & HTML5 is helping to solve many web problems in a simple way. In this article I want to discuss how to implement CSS3 animations in a better way, use these and enrich your web projects. Take a quick look at these demos and try all these with modern browsers like Chrome, Firefox and Safari, sure you will love these effects.

Twitter is the most powerful platform that you can express your thoughts with your followers. Few months back Twitter has been updated there OAuth APIs, this tutorial will explain three import systems like, login with Twitter, storing Twitter Oauth tokens into database and update Twitter status message with your own web application. This script helps you to share your web application updates with user Twitter status updates.

Most of my readers are expecting a better chatting system from 9lessons, I have been working with different technologies like Node, Socket.io and etc. Finally I found Redis, it is an open source advanced key-value database storage system, works like NoSQL database. Redis operations can be executed on the server side and reduce the client's workload. It is used for caches to speed up web applications

Very few days back I had posted an article about Multiple ajax image upload without refreshing the page using jquery and PHP. In this post I have updated few lines of code that allows to user can select and upload multiple images in single shot, thanks to Lakshmi Maddukuri for sending me a useful piece of code. Just take a quick look this live demo.