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Q&A

Q1:Is there any way to use some kind of “floating hints” or “balloon help” with links instead of using the status bar?
A1: Yes, you can use dynamic HTML to achieve this effect. See Hour 18, “Creating Dynamic Pages with DOM,” for information.
Q2:Can the navigation bar in this hour be used with browsers that don't support JavaScript?
A2: Yes. You could easily modify it to send the selections to a CGI script, which could send the user to the correct page. This would be slower, but would still work.
Q3:Can I add status-line descriptions to the graphic links along with rollovers?
A3: Yes. Because this would lengthen the event handlers considerably, a function would simplify things in this case.


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