Web application for making website by Internet

Web application is website that contains pages stored on a web server with partly or entirely undetermined content. The final content page is determined only when the user requests a page from the server. Because the final content of the pages varies from request to request based from web server.

A regular website comprises a set of related HTML pages and files hosted in a computer running a web server. Web server is software that serves web pages in response to requests from web browsers. A page request is generated when a user clicks a link on a web page, chooses a bookmark in a browser, or enters URL in a browser’s Address text box and click Go.

When a web sever receives a request fro a regular web page, the server sends the page to the requesting browser. But, the server reacts differently when it receives a request for dynamic pages.

An application database serves to work with server-side resources such as database. For example, a dynamic page may instruct the application server to extract data from a database and insert it into the page’s HTML.

Planning is the most developed for web application in internet for create website. We would encounter numerous problems regarding the site at the time of publishing and at the time of accessing, if we made a site without planning.

      

Desktop publishing on computer

Desktop publishing in not only fascinating but also highly rewarding. Equipped with the knowledge of desktop publishing, a personal computer, a laser printer and a scanner, we can earn enough money to support. After reading we will be able to run own desktop publishing studio in house as desktop publishing operator.

Desktop publishing is the process of making layouts, setting pages and there after taking printouts. The desktop operator’s arsenal consists of the following equipment. Personal computer loaded with licensed copies of Windows XP, PageMaker7, CorelDraw 10 and Photoshop 7,Laser printer, Scanner, preferably and flat-bed.

Letterpress Printing:

In letterpress printing the letters and images to be printed are projected out of the so called “relief plate”. It appears letters and images are embossed on the relief plate.

Gravure:
The technique  used in gravure printing is the reverse of letterpress printing. In gravure printing, the letters and images to be printed are engraved on the plate, whereas in litho printing it appears that the letters and images are to be printed are embossed on the plate.

Hardware Requirement:
In order to start a desktop publishing studio, we should have a good personal computer with the following configuration: Microprocessor with clock speed not less than 1GHz.Motherboard with onboard multimedia circuits. Otherwise, we will have to install separate sound card, video card and so on.256MB of RAM. 40GB hard disk and Two USB ports. One laser printer.

Software Requirement:

We need licensed copies of the following software packages, in order to run a desktop publishing studio: Windows XP Professional, CorelDraw 10, Adobe Photoshop 7.0 and AdobePageMaker7.0 are examples.