fix check flash support

user_portal.php

@@ -229,8 +229,8 @@ else{
 //check for flash and message
 $sniff_notification = '';
 
-if (stripos("flash_yes", $_SESSION['sniff_check_some_activex'])===0 || stripos("flash_yes", $_SESSION['sniff_check_some_plugins'])===0){
-	$sniff_notification = Display::return_message(get_lang('NoFlash'), 'warning', false);
+if (stripos($_SESSION['sniff_check_some_activex'],"flash_yes")===0 || stripos($_SESSION['sniff_check_some_plugins'],"flash_yes")===0){
+	$sniff_notification = Display::return_message(get_lang('NoFlash'), 'warning', true);
 	//js verification - To annoying of redirecting every time the page
 	$controller->tpl->assign('sniff_notification',  $sniff_notification);
 }