# Networked exercises

## webring:

https://en.wikipedia.org/wiki/Webring

* ringsurf

https://web.archive.org/web/19980612213331/http://www.ringsurf.com/

https://web.archive.org/web/19980612213413/http://www.ringsurf.com:80/wm.html (FAQ)

* Webringo 

http://webringo.com/index.php

http://webringo.com/browsering.php?id=137

http://a-womans-web.serennau.co.uk/


## iframes: 

https://developer.mozilla.org/en-US/docs/Web/HTML/Element/iframe

*Because each browsing context is a complete document environment, every <iframe> in a page requires increased memory and other computing resources. While theoretically you can use as many <iframe>s as you like, check for performance problems.* 


## redirections: 

* Olia Lialina - http://art.teleportacia.org/olia/summer/ (uses javascript)
* meta-refresh prototype (but confusions, security risks, bad functioning of back button)