Author: sonali

Introduction to CAPTCHA

Introduction to CAPTCHA

CAPTCHA stands for Completely Automated Public Turing test to tell Computers and Humans Apart. CAPTCHA is a difficult acronym but is a very useful tool in differentiating robots from humans. In short, it is a simple test to detemine if the user is a robot or human. Why CAPTCHA? Now-a-days, websites became the identity for …

Importance of IFRAMEs

Importance of IFRAMEs

Iframes, or inline frames, allow you to load html files into an existing document. Frames are inline frames that are sometimes referred to as floating frames. One of the main advantages of the iframe tag is that it can be used to load external html or xhtml pages into the current document without distrubing the …

RSS for business

RSS for business

RSS or Really Simple Syndication offers webmasters a unique opportunity to display fresh content on websites. RSS is a new way to broadcast corporate news and structured information. The RSS contents are published as a feed and the feed’s content keep a record of corporate news and information. The RSS feeds are read using a …

Advantages of PHP Programming

Advantages of PHP Programming

PHP (Hypertext Pre-Processor) is a server-side web programming language that is widely used for web development. However, here are many languages which are used for web development or web programming. But among all of them PHP is the most popular web scripting language. So, let us find out why PHP is widely used for web …

Webpage Optimization

Webpage Optimization

A website will get good pagerank only if the web pages of the site have been ranked well by the spiders. So, webpage optimisation is very important and webpage optimisation includes the following: 1. Webpage title:- The title of webpage is important which provides a title for webpage contents, i.e. what the webpage tells about. …

Introduction to CSS and types of CSS

Introduction to CSS and types of CSS

CSS stands for Cascading style sheet. CSS are usually used in web pages to format the pages and to make them more impressive. CSS includes formatting web pages by specifying fonts, colours, borders, etc. There are 3 types CSS:- 1. Inline CSS:- When style is specified in the html tag itself , then this css …