Fourth bootstrap phase: initialize the variable system.

3 uses of DRUPAL_BOOTSTRAP_VARIABLES
statistics.php in modules/statistics/statistics.php
Handles counts of node views via Ajax with minimal bootstrap.
statistics_exit in modules/statistics/statistics.module
Implements hook_exit().
update_prepare_d7_bootstrap in includes/update.inc
Performs extra steps required to bootstrap when using a Drupal 6 database.

File

includes/bootstrap.inc, line 137
Functions that need to be loaded on every Drupal request.

Code

define('DRUPAL_BOOTSTRAP_VARIABLES', 3);