Common Web Files
There are a large number of different types of files scattered around the Internet. Most of the time your browser will look after them all for you, but occasionally it might be useful to know what they are. Here are a few of the major ones:
- The text of most web pages is written in a language called HTML (HyperText Markup Language). For basic documents it is quite straightforward, but some of its more advanced features can get somewhat complicated. Unfortunately, there are quite a few "dialects" of HTML (where different people have interpreted the standard in different ways), which leads to problems with certain combinations of web page and browser. These problems are getting rarer, but are likely to be around for a while yet.
- Ever seen any fancy, animated effects on a web page or watched a video online? Chances are that was Adobe's Flash in action, although its use is gradually diminishing as other alternatives become viable.
- Sun's (now Oracle's) Java is a modern programming language, which used to be used in many online applications. It's still around, but like Flash it's becoming rarer.