Attribute for <FORM ...>
TARGET = "_blank" | "_parent" | "_self" | "_top" | frame name

TARGET indicates which frame in a set of frames to send the results to, and works just like <A TARGET="...">. This attribute can be used so that the form is always visible even as the form results are displayed and redisplayed.

this code	produces this
<FORM TARGET="TargetFrame" ACTION="../cgi-bin/mycgi.pl">	this page