// Stats list active class

admin-dev/themes/default/template/controllers/stats/menu.tpl

@@ -28,7 +28,7 @@
 		{if count($modules)}
 			{foreach $modules as $module}
 				{if $module_instance[$module.name]}
-					<a class="list-group-item" href="{$current}&token={$token}&module={$module.name}">{$module_instance[$module.name]->displayName}</a>
+					<a class="list-group-item{if ($current_module_name && $current_module_name == $module.name) || (!$current_module_name && $module@first)} active{/if}" href="{$current}&token={$token}&module={$module.name}">{$module_instance[$module.name]->displayName}</a>
 				{/if}
 			{/foreach}
 		{else}

controllers/admin/AdminStatsTabController.php

@@ -148,6 +148,7 @@ abstract class AdminStatsTabControllerCore extends AdminPreferencesControllerCor
 
 		$tpl->assign(array(
 			'current' => self::$currentIndex,
+			'current_module_name' => Tools::getValue('module'),
 			'token' => $this->token,
 			'modules' => $modules,
 			'module_instance' => $module_instance