When creating hyperlinks online, you can use absolute or relative links.
Absolute Links
Absolute Links contain the entire URL seen in the URL bar.
For example:
HTTP://www.mysite.com
http://www.mysite.com/page/Name
Relative Links
Relative Links contain only the portion after the domain name. Relative links are only operational if the destination of the link is the same domain as the link itself.
For example:
/Admin
/page/Name