As an initialism shtml
is server-parsed html.
As a phrase sito is
(aviation|travel|fare construction|dated) sold inside, ticketed outside, (relative to the country of origin of travel).
shtml
English
Initialism
(Initialism)
(head)
server-parsed HTML
See also
* Server Side Include sito
English
Phrase
(
en-phrase)
(aviation, travel, fare construction, dated) Sold inside, ticketed outside, (relative to the country of origin of travel).
Usage notes
* Use of these terms was officially discontinued by IATA in 2005.
See also
* SOTO
* SOTI
* SITI