JavaScript Tutorials

In this tutorial, we are going to create our own version of Facebook’s wall using Facebook’s Graph API with jQuery, and the template plugin.

Add, remove and replace the css styles using jquery script.

Learn to implement Twitter like perfect AutoSuggest/AutoComplete system using jQuery.

This is a demonstration of the way I code my PHP and AJAX applications. It's good practise and may come in handy for you to learn too! The example in this article also demonstrates how to validate an email address using PHP and AJAX.

In many modern web applications, developers look for ways to make it easier and more intuitive for users to interact. A drag and select function can help your users select multiple objects quickly.

A Hovercard jQuery plugin that enables you to display related information with the hovered label, link, or any html element of your choice.

A conditional statement is a set of commands and the commands execute if a specified condition is true. There are two conditional statements in JavaScript : if...else and switch.

The document object is associated with the Web page appearing in the browser. It is a property of the window object and is also an object itself which includes properties and methods that permit JavaScript control over the look and feel of the current XHTML document.

As we move forward with JavaScript University, today, we'll learn how to add event handlers to elements on the page. Unfortunately, this can be more cumbersome than we'd hope, due to the fact that Internet Explorer must always be the black sheep. Nevertheless, we'll learn how to abstract these inconsistencies away to our custom utility function.

The eval function is used to execute JavaScript source code. Syntax