On 12 Feb 2007, at 16:40, David Latapie wrote:

The rationale was that the difference between <abbr> and <acronym> is
presentational.
<span class="ex-acronym">CERN</span>
<abbr class="initialism">FBI</abbr>
<abbr class="acronym">NASA</abbr>
<abbr class="contraction">Leut.</abbr>

Why do you use both <span class="ex-acronym"> and <abbr
class="acronym">?

The way I see it

Abbreviation
        Hyperonym (superset) for initialisms and acronyms
Acronym
        Abbreviation that you can pronounce as a word (NASA)
Initialism
        Abbreviation that you can spell letter-by-letter (FBI)


I have for several years have been using the following on a few important documents (such as my CV):

<abbr class="initialism|truncation|acronym">
<acronym> = a sub-type of abbr

Which is styled by

abbr, acronym { font-style: inherit; border-width: 0; }
@media aural, speech, spoken
{
        abbr, acronym { speak: normal; }
        abbr.initialism { speak: spell-out; }
        abbr[title].truncation { speak: normal; content: attr(title); }
}

I considered <abbr class="acronym"> and <acronym> the same, but used the latter on most pages because of WinIE.

- Nicholas.


Attachment: smime.p7s
Description: S/MIME cryptographic signature

Reply via email to