Definition of Disability In Relation To Using Website or Computers Dissertation

Definition of Disability In Relation To Using Website or Computers - Dissertation Example They may not be able to see, hear, move, or may not be able to process some types of information easily or at all. They may have difficulty reading or comprehending text. They may not have or be able to use a keyboard or mouse. They may have a text-only screen, a small screen, or a slow Internet connection. They may not speak or understand fluently the language in which the document is written. They may be in a situation where their eyes, ears, or hands are busy or interfered with (e.g., driving to work, working in a loud environment, etc.). They may have an early version of a browser, a different browser entirely, a voice browser, or a different operating system. Content developers must consider these different situations during page design. While there are several situations to consider, each accessible design choice generally benefits several disability groups at once and the Web community as a whole. For example, by using style sheets to control font styles and eliminating the FONT element, HTML authors will have more control over their pages, make those pages more accessible to people with low vision, and by sharing the style sheets, will often shorten page download times for all users. Content developers should make content understandable and navigable. This includes not only making the language clear and simple, but also providing understandable mechanisms for navigating within and between pages. Providing navigation tools and orientation information in pages will maximize accessibility and usability. Not all users can make use of visual clues such as image maps, proportional scroll bars, side-by-side frames, or graphics that guide sighted users of graphical desktop browsers. Users also lose contextual information when... Content developers must consider these different situations during page design. While there are several situations to consider, each accessible design choice generally benefits several disability groups at once and the Web community as a whole. For example, by using style sheets to control font styles and eliminating the FONT element, HTML authors will have more control over their pages, make those pages more accessible to people with low vision, and by sharing the style sheets, will often shorten page download times for all users. Content developers should make content understandable and navigable. This includes not only making the language clear and simple but also providing understandable mechanisms for navigating within and between pages. Providing navigation tools and orientation information in pages will maximize accessibility and usability. Not all users can make use of visual clues such as image maps, proportional scroll bars, side-by-side frames, or graphics that guide sighted users of graphical desktop browsers. Users also lose contextual information when they can only view a portion of a page, either because they are accessing the page one word at a time, or one section at a time (small display, or a magnified display). Without orientation information, users may not be able to understand very large tables, lists, menus, etc. An accessible Internet (web) site is one that has been designed and built in such a way that anybody can get into it and make use of all its facilities, even if they live with a disability.