Documentation & API reference
Globals
Primary tabs
Name |
Location | Description | Direct uses | Strings |
|---|---|---|---|---|
| $base_path |
documentation/ |
The base path of the Drupal installation. | 24 | |
| $base_root |
documentation/ |
The root URL of the host, excluding the path. | ||
| $base_theme_info |
documentation/ |
An array of objects that represent the base theme. | ||
| $base_url |
documentation/ |
The base URL of the Drupal installation. | ||
| $channel |
documentation/ |
An associative array containing title, link, description and other keys. | ||
| $conf |
drupal/ |
|||
| $conf |
documentation/ |
Array of persistent variables stored in 'variable' table. | ||
| $cookie_domain |
documentation/ |
The domain to be used for session cookies. | ||
| $databases |
documentation/ |
Array of database connections. | ||
| $drupal_test_info |
drupal/ |
Global variable that holds information about the tests being run. | ||
| $element |
documentation/ |
Structured array describing the data to be rendered. | 9 | |
| $forum_topic_list_header |
documentation/ |
An array of forum topic header information. | ||
| $image |
documentation/ |
Current image tag used by aggregator parsing. | 75 | |
| $installed_profile |
documentation/ |
The name of the profile that has just been installed. | ||
| $is_https |
documentation/ |
Boolean indicating whether or not the current request is secured by HTTPS. | ||
| $item |
documentation/ |
General string or array. | 3 | |
| $items |
documentation/ |
Array of items used by aggregator. | ||
| $language |
documentation/ |
An object containing the information for the active interface language. | 61 | |
| $language_content |
documentation/ |
An object containing the information for the active content language. | 1 | |
| $language_url |
documentation/ |
An object containing the information for the active URL language. | 1 | |
| $menu_admin |
documentation/ |
Boolean indicating that a menu administrator is running a menu access check. | ||
| $multibyte |
documentation/ |
The current multibyte mode. | ||
| $pager_limits |
documentation/ |
Array of the number of items per page for each pager. | ||
| $pager_page_array |
documentation/ |
Array of current page numbers for each pager. | ||
| $pager_total |
documentation/ |
Array of the total number of pages for each pager. | ||
| $pager_total_items |
documentation/ |
Array of the total number of items for each pager. | ||
| $tag |
documentation/ |
Active tag name. | 2 | |
| $theme |
documentation/ |
Name of the active theme. | 218 | 38 |
| $theme_engine |
documentation/ |
The theme engine related to the active theme. | 4 | |
| $theme_info |
documentation/ |
Active theme object. | ||
| $theme_key |
documentation/ |
Name of the active theme. | ||
| $theme_path |
documentation/ |
The path to the active theme. | ||
| $timers |
documentation/ |
Timers that have been created by timer_start(). | ||
| $update_free_access |
documentation/ |
Allows the update.php script to be run when not logged in as administrator. | ||
| $user |
documentation/ |
An object representing the user currently visiting the site. | 122 |