Adobe FRAMEMAKER 7 Manual page 325

13 Click one of the cross-references to jump to its source.
14 If you want, continue navigating around the files by clicking more hypertext TOC and
index links and using the commands on the context menu. Leave the Hypertext dialog
box open; you'll use it in the next group of steps.
Adding navigation buttons
A reader moves through a FrameMaker 7.0 hypertext system by scrolling, by using
commands on the Navigation menu, by using commands on the context menu that
appears after a right-click (a Control-click on the Mac OS), or by clicking specially
prepared active areas.
You've already seen that FrameMaker 7.0 creates several types of active areas
automatically—cross-references and entries in generated TOCs and indexes automatically
become active when they are in a view-only document. However, there are other types of
hypertext commands you can create yourself that can help users navigate in a hypertext
system.
In this section, you'll enter hypertext commands to create a navigation bar. The finished
document will look like this (the navigation bar is in the upper right corner):
Pioneers in Electricity
he phenomenon that Thales had observed and recorded in antiquity aroused the interest of many sci-
entists through the ages. They made various practical experiments in their efforts to identify the elu-
sive force that Thales had likened to a "soul" and which we now know to have been static electricity.
Of all forms of energy, electricity is the most baf ing and dif cult to describe. An electric current cannot be
seen. In fact it does not exist outside the wires and other conductors that carry it. A live wire carrying a current
looks exactly the same and weighs exactly the same as it does when it is not carrying a current. An electric
current is simply a movement or ow of electrons.
The following sections describe some pioneers in the advancement of our knowledge of electricity.
Section 1: The Early Scientists
had attached a metal spike to the kite, and at the
Benjamin Franklin Benjamin Franklin, the
other end of the string to which the kite was tied he
American statesman and scientist born in Boston in
secured a key. As the rain soaked into the string,
1706, investigated the nature of thunder and light-
electricity owed freely down the string and Franklin
ning by ying a child's kite during a thunderstorm. He
1
ADOBE FRAMEMAKER 7.0 355
Classroom in a Book