When referencing contributor sources, make sure you do your own fact-checking to verify claims and determine whether they are authoritative. This article looks in detail at how HTML can be used to ensure maximum accessibility. Short story taking place on a toroidal planet or moon involving flying. How to find the A record of domain. 2. The CRAP Test is a useful method for evaluating sources online. Every computer on the Internet has a unique address - just like a telephone number - which is a rather complicated string of numbers. If they are decorative, it is better to write an empty text as a value for alt attribute (see Empty alt attributes) or to just include them in the page as CSS background images. in each of the following cases? For in-text citation, the easiest method is to parenthetically give the author's last name and the year of publication, e.g., (Clarke 2001), but the exact way you cite will depend on the specific type of style guide you follow. There's a reason why definite, specific, milestoned standards exist, and it's not because people weren't smart enough to do it differently. Can airtags be tracked from an iMac desktop, with no iPhone? Second hand research is research you are getting from various texts that has been supplied and compiled by others such as books, periodicals, and Web sites. If you do want to provide extra contextual information, you should put it in the text surrounding the image, or inside a title attribute, as shown above. Using its Swarm and CityGuides apps, Foursquare lets users check-in and rate venues they visit. where can you find the authoritative standard for html. Its an age-old argument: Is Wikipedia an authoritative source? It is constantly worked on by a large community of contributors, including all browser vendors. When you use authoritative you're declaring one member the authority that the others will all inherit from. c) nine times as low. The expressiveness of XHTML 1.0 is quite impressive and complex. As a simple example, the following code would turn our HTML paragraph red: p { color: red; } To gain familiarity with the features of HTML that have accessibility How can you mark a quotation as being in a different language from its surrounding text? Not the answer you're looking for? But for every authentic site, there are many more riddled with information that is inaccurate, biased, or downright loony. In these cases, it is recommended to use a