function drupal_init_language in Drupal 6

Choose a language for the current page, based on site and user preferences.

5 calls to drupal_init_language()

install_main in ./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…

locale_uninstall in modules/locale/locale.install

Implementation of hook_uninstall().

update.php in ./update.php

Administrative page for handling updates from one Drupal version to another.

_db_error_page in includes/database.inc

Helper function to show fatal database errors.

_drupal_bootstrap in includes/bootstrap.inc

File

includes/bootstrap.inc, line 1283

Functions that need to be loaded on every Drupal request.

Code

function drupal_init_language() {
  global $language, $user;

  // Ensure the language is correctly returned, even without multilanguage support.
  // Useful for eg. XML/HTML 'lang' attributes.
  if (variable_get('language_count', 1) == 1) {
    $language = language_default();
  }
  else {
    include_once './includes/language.inc';
    $language = language_initialize();
  }
}