function w3tc_extensions_activate()
{
$config = Dispatcher::config();
$extension = Util_Request::get_string('w3tc_extensions_activate');
$ext = Extensions_Util::get_extension($config, $extension);
if (!is_null($ext)) {
if (Extensions_Util::activate_extension($extension, $config)) {
Util_Admin::redirect_with_custom_messages2(array('notes' => array(sprintf(__('Extension <strong>%s</strong> has been successfully activated.', 'w3-total-cache'), $ext['name']))));
return;
}
}
Util_Admin::redirect(array());
}
/**
* Alters the active state of an extension
*/
public function change_extension_status()
{
$action = Util_Request::get_string('action');
if (in_array($action, array('activate', 'deactivate'))) {
$extension = Util_Request::get_string('extension');
if ('activate' == $action) {
Extensions_Util::activate_extension($extension, $this->_config);
wp_redirect(Util_Ui::admin_url(sprintf('admin.php?page=w3tc_extensions&activated=%s', $extension)));
} elseif ('deactivate' == $action) {
Extensions_Util::deactivate_extension($extension, $this->_config);
wp_redirect(Util_Ui::admin_url(sprintf('admin.php?page=w3tc_extensions&deactivated=%s', $extension)));
}
}
}