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Web Designs
Web design is the skill of creating presentations of content (usually hypertext or hypermedia) that is delivered to an end-user through the World Wide Web, by way of a Web browser or other Web-enabled software like Internet television clients, microblogging clients and RSS readers.
The intent of Web design[1] is to create a website∥ collection of electronic documents and applications that reside on a Web server/servers and present content and interactive features/interfaces to the end user in form of Web pages once requested. Such elements as text, bit-mapped images (GIFs, JPEGs) and forms can be placed on the page using HTML/XHTML/XML tags. Displaying more complex media (vector graphics, animations, videos, sounds) requires plug-ins such as Adobe Flash, QuickTime, Java run-time environment, etc. Plug-ins are also embedded into web page by using HTML/XHTML tags.
pImprovements in browsers' compliance with W3C standards prompted a widespread acceptance and usage of XHTML/XML in conjunction with Cascading Style Sheets (CSS) to position and manipulate web page elements and objects. Latest standards and proposals aim at leading to browsers' ability to deliver a wide variety of content and accessibility options to the client possibly without employing plug-ins.
Typically Web pages are classified as static or dynamic:
* Static pages don’t change content and layout with every request unless a human (web master/programmer) manually updates the page. A simple HTML page is an example of static content.
* Dynamic pages adapt their content and/or appearance depending on end-user’s input/interaction or changes in the computing environment (user, time, database modifications, etc.) Content can be changed on the client side (end-user's computer) by using client-side scripting languages (JavaScript, JScript, Actionscript, etc.) to alter DOM elements (DHTML). Dynamic content is often compiled on the server utilizing server-side scripting languages (Perl, PHP, ASP, JSP, ColdFusion, etc.). Both approaches are usually used in complex applications.
With growing specialization in the information technology field there is a strong tendency to draw a clear line between web design and Web development.
Web design is a kind of graphic design intended for development and styling of objects of the Internet's information environment to provide them with high-end consumer features and aesthetic qualities. The offered definition separates Web design from web programming, emphasizing the functional features of a web site, as well as positioning web design as a kind of graphic design.[2]
The process of designing web pages, web sites, web applications or multimedia for the Web may utilize multiple disciplines, such as animation, authoring, communication design, corporate identity, graphic design, human-computer interaction, information architecture, interaction design, marketing, photography, search engine optimization and typography.
* Markup languages (such as HTML, XHTML and XML)
* Style sheet languages (such as CSS and XSL)
* Client-side scripting (such as JavaScript)
* Server-side scripting (such as PHP and ASP)
* Database technologies (such as MySQL and PostgreSQL)
* Multimedia technologies (such as Flash and Silverlight)
Web pages and websites can be static pages, or can be programmed to be dynamic pages that automatically adapt content or visual appearance depending on a variety of factors, such as input from the end-user, input from the Webmaster or changes in the computing environment (such as the site's associated database having been modified).
With growing specialization within communication design and information technology fields, there is a strong tendency to draw a clear line between Web design specifically for web pages and Web development for the overall logistics of all web-based services.
Airline Tickets
It is now common for a traveler to pay a fee, assessed by the airline company, for a paper ticket. In fact, many airlines no longer issue paper tickets. IATA has announced, that as of June 1, 2008, IATA-member airlines will no longer issue any paper tickets.[1]
A ticket is generally only good on the airline for which it was purchased. However, an airline can endorse the ticket, so that it may be accepted by other airlines, sometimes on standby basis or with a confirmed seat. Usually the ticket is for a specific flight. It is also possible to purchase an 'open' ticket, which allows travel on any flight between the destinations listed on the ticket. The cost for doing this is greater than a ticket for a specific flight. Some tickets are refundable. However, the lower cost tickets are usually not refundable and may carry many additional restrictions. A ticket is made up of one or more flight coupons. In the old paper ticket system, these flight coupons were the actual tickets that were used for travel. One flight coupon was used for each leg of the flight.
The carrier is represented by a standardized 2-letter code. In the example above, Thai Airways is TG. The departure and destination cities are represented by International Air Transport Association airport codes. In the example above, Munich is MUC and Bangkok is BKK. The International Air Transport Association is the standard setting organization.
Only one person can use a ticket. If multiple people are traveling together, the tickets are linked together by the same record locator or reservation number, which are assigned, if the tickets were purchased at the same time. If not, most airlines can connect the tickets together in their reservation systems. This allows all members in a party to be processed in a group, allowing seat assignments to be together (if available at the time of the assignment).
Website Templates
A web template is a tool used to separate content from presentation in web design, and for mass-production of web documents. It is a basic component of a web template system.
Web templates can be used to set up any type of website. In its simplest sense, a web template operates similarly to a form letter for use in setting up a website.
Employment
Employment is a contract between two parties, one being the employer and the other being the employee. An employee may be defined as: "A person in the service of another under any contract of hire, express or implied, oral or written, where the employer has the power or right to control and direct the employee in the material details of how the work is to be performed." Black's Law Dictionary page 471 (5th ed. 1979).
In a commercial setting, the employer conceives of a productive activity, generally with the intention of generating a profit, and the employee contributes labour to the enterprise, usually in return for payment of wages. Employment also exists in the public, non-profit and household sectors. To the extent that employment or the economic equivalent is not universal, unemployment exists.