function hook_init

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Error message

User warning: The following module is missing from the file system: theme/theme. For information about how to fix this, see the documentation page. in _drupal_trigger_error_with_delayed_logging() (line 1156 of /var/www/html/elmsln_community/api.elmsln.org/includes/bootstrap.inc).
cis7 system.api.php hook_init()
cle7 system.api.php hook_init()
elmsmedia7 system.api.php hook_init()
icor7 system.api.php hook_init()
meedjum_blog7 system.api.php hook_init()
mooc7 system.api.php hook_init()

Perform setup tasks for non-cached page requests.

This hook is run at the beginning of the page request. It is typically used to set up global parameters that are needed later in the request. When this hook is called, the theme and all modules are already loaded in memory.

This hook is not run on cached pages.

To add CSS or JS that should be present on all pages, modules should not implement this hook, but declare these files in their .info file.

See also

hook_boot()

Related topics

61 functions implement hook_init()

Note: this list is generated by pattern matching, so it may include some functions that are not actually implementations of this hook.

accessibility_content_init in sites/all/modules/ulmus/accessibility/modules/accessibility_content/accessibility_content.inc
actions_loop_test_init in modules/simpletest/tests/actions_loop_test.module
Implements hook_init().
advagg_bundler_init in sites/all/modules/ulmus/advagg/advagg_bundler/advagg_bundler.module
Implements hook_init().
advagg_mod_init in sites/all/modules/ulmus/advagg/advagg_mod/advagg_mod.module
Implements hook_init().
apc_init in sites/all/modules/ulmus/apc/apc.module
Implementation of hook_init().

... See full list

1 invocation of hook_init()

File

modules/system/system.api.php, line 1882
Hooks provided by Drupal core and the System module.

Code

function hook_init() {
  // Since this file should only be loaded on the front page, it cannot be
  // declared in the info file.
  if (drupal_is_front_page()) {
    drupal_add_css(drupal_get_path('module', 'foo') . '/foo.css');
  }
}
Error | ELMSLN API

Error

×

Error message

  • Warning: Cannot modify header information - headers already sent by (output started at /var/www/html/elmsln_community/api.elmsln.org/includes/common.inc:2791) in drupal_send_headers() (line 1499 of /var/www/html/elmsln_community/api.elmsln.org/includes/bootstrap.inc).
  • Error: Call to undefined function apc_delete() in DrupalAPCCache->clear() (line 289 of /var/www/html/elmsln_community/api.elmsln.org/sites/all/modules/apc/drupal_apc_cache.inc).
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