Drag and Drop

HTML Drag and Drop interfaces enable applications to use drag and drop features in Firefox and other browsers. For example, with these features, the user can select draggable elements with a mouse, drag the elements to a droppable element, and drop those elements by releasing the mouse button.

Landing Page

What is a Landing Page?  A landing page is any web page you set up that’s designed to collect traffic and prompt visitors to take a specific action.  There are  some examples how and where to use it:

What is Ajax

The XMLHttpRequest object is part of a technology called Ajax (Asynchronous JavaScript and XML). Using Ajax, data could then be passed between the browser and the server, using the XMLHttpRequest API, without having to reload the web page.

How to use jQuery

jQuery is a fast, small, and feature-rich JavaScript library. It makes things like HTML document traversal and manipulation, event handling, animation, and Ajax much simpler with an easy-to-use API that works across a multitude of browsers. jQuery has changed the way that millions of people write JavaScript.

Sessions in PHP

A session is a way to store information (in variables) to be used across multiple pages. Unlike a cookie, the information is not stored on the users computer. The most fundamental way to explain what a sessions is like is to imagine the following scenario: You are working with an application. You open it, make […]

Cookies in PHP

PHP transparently supports HTTP cookies. Cookies are a mechanism for storing data in the remote browser and thus tracking or identifying return users.  This blog will teach you how to set cookies, how to access them and how to delete them.

Bootstrap Buttons

Bootstrap provides different styles of buttons. You can use any of the available button classes to quickly create a styled button. As a best practice, Bootstrap highly recommend using the <button> element whenever possible to ensure matching cross-browser rendering.

How to use color in css

The color property sets the color of an element’s text content, and its decorations. It doesn’t affect any other characteristic of the element.The color value must be a uniform color, which may include a transparency value from CSS3.