User:DanielRenfro/Mediawiki tidbits

index.php

 * get the request time, set, define the   constant
 * require
 * require
 * A large array of class-name mapped to file-location. PHP allows for special handling of autloaded classes
 * require
 * require
 * Lots and lots of global-level constants, things like:
 * database related:
 * namespace related:
 * cache-types, media-types, date-format-selectors, edit-flags,
 * require
 * check for
 * require
 * require  if enabled
 * setup output buffering (require )
 * require
 * holy geez a lot happens here.
 * holy geez a lot happens here.