closed captions
Closed Captions
use the same kinds of cues that _ascii_ text onthe Net allows.
My television shows me text in different colours
for emphasis,
_italics_
Location
of words at different
spots
is also used by captions.
I don't think I have seen different font families or
font sizes
.While it could be argued that blogs are for content,
_surely_ form also
delivers a message.
Is there anywhere a grammar of closed captions (or the subtitles of
dvd's)?
One thing though other than size
that a blog with even the lowest
powered browser can handle that closed captioning cannot is text available
at
two levels at once.
John
Appropriate Technology:
http://www.chebucto.ns.ca/~ap721/main1.html
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