function module_exists
Determines whether a given module exists.
Parameters
string $module: The name of the module (without the .module extension).
Return value
bool TRUE if the module is both installed and enabled, FALSE otherwise.
43 calls to module_exists()
- aggregator_sanitize_configuration in modules/
aggregator/ aggregator.module - Checks and sanitizes the aggregator configuration.
- aggregator_save_category in modules/
aggregator/ aggregator.module - Adds/edits/deletes aggregator categories.
- aggregator_save_feed in modules/
aggregator/ aggregator.module - Add/edit/delete an aggregator feed.
- bartik_process_html in themes/
bartik/ template.php - Override or insert variables into the page template for HTML output.
- bartik_process_page in themes/
bartik/ template.php - Override or insert variables into the page template.
File
-
includes/
module.inc, line 279
Code
function module_exists($module) {
$list = module_list();
return isset($list[$module]);
}
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