Exhibit: Target Parameters
TARGET controls where the new document will be displayed when the user follows a link. Most of the time, clicking on a link simply loads a new document in the same window where the link was. However, with TARGET, you can have the new document open in a new window, or if you are using frames, in another frame.
You can target a frame by a name you have assigned
it. TARGET also has four predefined values, which can be used as if certain
windows and frames already have names without you having to assign them:
Note that each of predefined names starts with an
underscore ("_"). They also must be in all lower-case letters.
From Idocs Guide to HTML http://www.idocs.com/tags/
For an example of target parameters in use, click here.