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web designs are high in demand. Everybody wants to make it big on the internet market. They need huge number of customers to be successful in the e-market. The traffic to the website will be more if they can have a good ranking in the search engine. Each and every factor is co-related to each other.
There are static web pages and interactive pages. Interactive pages are in great demand as they are the pages which you can read as well as have interaction with them. The page will respond to you, when you type something on it or click the mouse. These pages have improvised with the time and are becoming easy to interact. Earlier these pages either saved the commands in your desktop or use to take time to download the program. Now with the help of JavaScript the command is performed on the page directly and instantly. Web navigation provides interactions which are called dynamic. The text, images and other element can easily changed by clicking the mouse.
There are two ways to create interactivity, client side processing and server side processing. When a client request for a particular web address (URL), the server transmits the URL and the document is displayed by the browser to the client. Using Dynamic HTML (DHTML), JavaScript and ActiveX creates more dynamic presentation in the web pages. These are referred as client-side processing. Server side processing are applications like Active Server Pages (ASP), Common Gateway Interface (CGI) and Server Side Includes (SSI) which influence the pages dynamically. They are extremely powerful.
Client side dynamic content is generated on the client’s computer. The web server receives the page and processes them with JavaScript or any specified code and displays on the page of the user. The server side dynamic content is more complicated. Server receives the browser’s http request and executes the script on a HTML page and sends it to the client’s browser. A lot of processing goes in the back end.
AJAX is a new technique in the development of web for creating dynamic client side pages. Web pages for server sides are created with PHP, JSP, Perl or other languages.
