Same name and namespace in other branches
- 4.6.x includes/bootstrap.inc \variable_get()
- 4.7.x includes/bootstrap.inc \variable_get()
- 5.x includes/bootstrap.inc \variable_get()
- 7.x includes/bootstrap.inc \variable_get()
Returns a persistent variable.
Case-sensitivity of the variable_* functions depends on the database collation used. To avoid problems, always use lower case for persistent variable names.
Parameters
$name: The name of the variable to return.
$default: The default value to use if this variable has never been set.
Return value
The value of the variable.
See also
variable_del(), variable_set()
204 calls to variable_get()
- aggregator_admin_settings in modules/
aggregator/ aggregator.admin.inc - Form builder; Configure the aggregator system.
- aggregator_categorize_items in modules/
aggregator/ aggregator.pages.inc - Form builder; build the page list form.
- aggregator_filter_xss in modules/
aggregator/ aggregator.module - Safely render HTML content, as allowed.
- aggregator_page_categories in modules/
aggregator/ aggregator.pages.inc - Menu callback; displays all the categories used by the aggregator.
- aggregator_page_category in modules/
aggregator/ aggregator.pages.inc - Menu callback; displays all the items aggregated in a particular category.
File
- includes/
bootstrap.inc, line 594 - Functions that need to be loaded on every Drupal request.
Code
function variable_get($name, $default) {
global $conf;
return isset($conf[$name]) ? $conf[$name] : $default;
}