[Mediawiki-l] Search query location

[Adam Meyer]

Hi, im looking for two things in the code. 1 Where the actual sql  
query is located that does the searching, and 2, where the actual sql  
query is that grabs the page info based on the page address.

IE for number 2, where is the $_GET[''] passed to?

Im going to see if it is possible to make the search case insensitive,  
as well as page titles.

Thanks,
-Adam