//now you can refresh each dashboard module you want

modules/dashactivity/dashactivity.php

@@ -54,7 +54,6 @@ class Dashactivity extends Module
 	
 	public function hookDashboardDatas($params)
 	{
-		sleep(2);
 		return array(
 			'data_value' => array(
 				'order_nbr' => 365,

modules/dashactivity/views/templates/hook/dashboard_zone_one.tpl

@@ -30,7 +30,7 @@
 			<a class="list-tooolbar-btn" href="#" title="configure">
 				<i class="process-icon-configure"></i>
 			</a>
-			<a class="list-tooolbar-btn" href="#" title="refresh">
+			<a class="list-tooolbar-btn" href="#" onclick="refreshDashbard('dashactivity'); return false;" title="refresh">
 				<i class="process-icon-refresh"></i>
 			</a>
 		</span>