CBWE: HTML, CSS, etc.

Basic HTML knowledge

HTML

HTML - language to describe web pages, defined at http://www.w3.org/TR/html401/
Consists of tags of the form <TAG> ... </TAG>
Tags can have attributes <TAG foo="value">
Structure: <!DOCTYPE ...><html><head>...</head><body>...</body></html>
Important tags: <h1>, <h2>, ..., <p>, <ol>, <ul>, <li>, <dl>, <dt>, <dd>, <a>, <table>, <pre>, <img>

http://www.risc.jku.at/people/ppaule
http://www.risc.jku.at/people/hemmecke (redirected, because index.html contains the following line)
```
<meta http-equiv="refresh" content="0; URL=https://portal.risc.jku.at/Members/hemmecke">
```
files are in /home/www/people/ACCOUNTNAME and must be readable by the webserver (unix group: www-data)
use chmod a+r FILE.html in order to make the file readable for all
The RISC portal: https://portal.risc.jku.at
The DK website: https://www.dk-compmath.jku.at/

CSS - a language to define appearance of web pages, define at http://www.w3.org/Style/CSS/
Example in mystyle.css: h2 {color: red;}

Use in of mytest.html:

<link rel="stylesheet" href="mystyle.css">