Web design is a common term used to describe any of the numerous tasks involved in generating a web page. More particularly, it refers to jobs that are focused on building the front-end of a web page. The web is made up of myriad pages, presenting information that uses different technologies and linked together with hyperlinks. Any web pages found on the internet have two basic aspects. The first aspect is a presentation that users work together with, mostly visually, while the second aspect is a back-end that that consists of information for non-human browsers. The Hypertext Markup Language Language, or HTML, is the basic markup language used to tell a browser how to present information. The eXtensible Hypertext Markup Lnaguage, or XHTML, is a stricter version that is also widely used. A web designer is able to direct a browser how a web page should appear by using either HTML or XHTML. There has actually been a push towards unravelling the underlying structure of a web page (using HTML) from the visual presentation of the site (using CSS or Cascading Style Sheets). There are a number of advantages with this approach in both the long and short term, and is becoming more popular as time progresses. The act of web design, from a technical point of view, can be quite difficult. Unlike the more traditional print media, HTML has numerous variable factors. For starters, not all browsers interpret HTML according to the criterion by the standard-setting body - the W3, also known as the World Wide Web Consortium. This signifies that while one piece of web design will appear as the designer wishes it to in one browser; it may appear entirely altered in another. There are a number of fixes and work-arounds to try to evade browser-specific bugs, but it is a tenuous business at best. Another major factor that limits web designing is the overabundance of formats that a site might be viewed in. While graphic designers know precisely how big the piece of paper they are printing on will be, a web designer must take into account the different monitor sizes, the various display settings, and even browsers for non-sighted surfers. When combined, these concerns usually leave a web designer under pressure to incorporate enough dynamism to produce a web page attractive on a range of browser sizes, while generating a layout static enough to allow for the use of images and other essentially fixed-sized components. In addition to CSS and XHTML, web designers usually use numerous database driven languages to allow for more vitality and interactivity on their websites. While useful with smaller sites, database driven languages become a virtual need on any site presenting large amounts of data. Some of the most common languages for "dynamic" web design include PHP, ASP, and Cold Fusion. Macromedia's Flash also permits for a different type of design and is very common amongst many web designers. There are virtually limitless possibilities for web design, though they were quite controlled by the boundaries of the browser itself. With the dawn and flexibility of Flash and other embedded technologies, these known boundaries have been all but removed, allowing for a dynamism and versatility that challenges the imagination of anyone interested in designing a web page.
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Web design is a common term used to describe any of the numerous tasks involved in generating a web page. More particularly, it refers to jobs that are focused on building the front-end of a web page.
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