function drupal_bootstrap

Same name and namespace in other branches
  1. 7.x drupal-7.x/includes/bootstrap.inc \drupal_bootstrap()

A string describing a phase of Drupal to load. Each phase adds to the previous one, so invoking a later phase automatically runs the earlier phases too. The most important usage is that if you want to access the Drupal database from a script without loading anything else, you can include bootstrap.inc, and call drupal_bootstrap(DRUPAL_BOOTSTRAP_DATABASE).

Parameters

$phase: A constant. Allowed values are: DRUPAL_BOOTSTRAP_CONFIGURATION: initialize configuration. DRUPAL_BOOTSTRAP_EARLY_PAGE_CACHE: try to call a non-database cache fetch routine. DRUPAL_BOOTSTRAP_DATABASE: initialize database layer. DRUPAL_BOOTSTRAP_ACCESS: identify and reject banned hosts. DRUPAL_BOOTSTRAP_SESSION: initialize session handling. DRUPAL_BOOTSTRAP_LATE_PAGE_CACHE: load bootstrap.inc and module.inc, start the variable system and try to serve a page from the cache. DRUPAL_BOOTSTRAP_LANGUAGE: identify the language used on the page. DRUPAL_BOOTSTRAP_PATH: set $_GET['q'] to Drupal path of request. DRUPAL_BOOTSTRAP_FULL: Drupal is fully loaded, validate and fix input data.

9 calls to drupal_bootstrap()
cron.php in drupal-6.x/cron.php
Handles incoming requests to fire off regularly-scheduled tasks (cron jobs).
drupal_install_system in drupal-6.x/includes/install.inc
Callback to install the system module.
index.php in drupal-6.x/index.php
The PHP page that serves all page requests on a Drupal installation.
init_theme in drupal-6.x/includes/theme.inc
Initialize the theme system by loading the theme.
install_main in drupal-6.x/install.php
The Drupal installation happens in a series of steps. We begin by verifying that the current environment meets our minimum requirements. We then go on to verify that settings.php is properly configured. From there we connect to the configured database…

... See full list

Archivo

drupal-6.x/includes/bootstrap.inc, line 1107
Functions that need to be loaded on every Drupal request.

Código

function drupal_bootstrap($phase) {
  static $phases = array(
    DRUPAL_BOOTSTRAP_CONFIGURATION,
    DRUPAL_BOOTSTRAP_EARLY_PAGE_CACHE,
    DRUPAL_BOOTSTRAP_DATABASE,
    DRUPAL_BOOTSTRAP_ACCESS,
    DRUPAL_BOOTSTRAP_SESSION,
    DRUPAL_BOOTSTRAP_LATE_PAGE_CACHE,
    DRUPAL_BOOTSTRAP_LANGUAGE,
    DRUPAL_BOOTSTRAP_PATH,
    DRUPAL_BOOTSTRAP_FULL,
  ), $phase_index = 0;

  while ($phase >= $phase_index && isset($phases[$phase_index])) {
    $current_phase = $phases[$phase_index];
    unset($phases[$phase_index++]);
    _drupal_bootstrap($current_phase);
  }
}