function system_page_alter
Implements hook_page_alter().
File
-
modules/
system/ system.module, line 3559
Code
function system_page_alter(&$page) {
// Find all non-empty page regions, and add a theme wrapper function that
// allows them to be consistently themed.
foreach (system_region_list($GLOBALS['theme'], REGIONS_ALL, FALSE) as $region) {
if (!empty($page[$region])) {
$page[$region]['#theme_wrappers'][] = 'region';
$page[$region]['#region'] = $region;
}
}
}
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