Documentation
Available Documents
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Document Navigation
Some of the above documents are sets of HTML pages, which have been
derived from a previous ASCII edition. Since ASCII files can only be
read sequentially, these documents still have a corresponding structure.
To ease the navigation, especially sequential reading, within a hypertext
edition, a set of navigation buttons has been placed at the bottom of all
HTML pages:
Navigation Buttons
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Home |
go directly to the table of contents |
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Up |
return to a higher chapter or document level |
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Back |
go back to the previous page of a document |
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Next |
step forth to the next page of a document |
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Down |
not used |
The Back and Next buttons can be used to step back and forth
sequentially. The Up button allows to return to a higher chapter
or document level. The Home button leads directly to the table of
contents of a document.
Last revised: W.W. Heinz,
August 23, 2020
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