Java Reference
In-Depth Information
4.
Click the Get Stock Quote button. When the Web page displays the
stock quotes, use the scroll bar to view the second and third quotes.
The form is submitted to the servlet and when the Web page redisplays,
the textarea displays a formatted quote for each of the three stocks
(Figure 12-87). Only two stock quotes are visible at the same time.
Log out button
scroll bar allows
user to view all
quotes in textarea
multiple
stock quotes
FIGURE 12-87
5.
Click the Log out button.
The user is logged out and the initial Web page is displayed (Figure 12-88).
The current session is invalidated, and a successful user log on is required to
use the application.
WebStocks:
User Log On Web page
appears after user
logs out
FIGURE 12-88
(continued)
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