According to the law on electronic communication (Lagen om elektronisk kommunikation), which became effective on the 25th of July 2003, a visitor to a website where cookies are used must be informed of the following:
• how cookies can be avoided.
A cookie is a small text file, which is stored by the website on the visitor's computer. Cookies are used by many websites, to give the visitor access to various functions. The information contained in the cookie makes it possible to monitor a user's surfing.
To avoid cookies, you must modify the settings of your browser. Cookie acceptance or non-acceptance is set in different ways in different browsers.
Source: University of Gothenburg