php - Giving css to session flash data in codeigniter -

is there way set css codeigniter session flashdata. want give success or error message when user redirected controller view after success or error. suppose

in controller

$this->session->set_flashdata("msg", "<div class='alert alert-success'> data inserted.</div>"); redirect("contoller/method"); 

in view

echo $this->session->flashdata("msg"); 

in case success alert of bootstrap. need make div in set_flashdata , lengthy process. want know, if possible send third parameter flashdata thats know if error flashdata or success flash , accordingly show bootstrap success or error alert. greatfull.

if understand request well, should dedicate value variable regarding insert process. should set flashdata. like:

$insert = $this->some_model->insert($data); if ($insert != false) {//or controll make in model method return     $msg = "<div class='alert alert-success'> data inserted.</div>"; } else {     $msg = "<div class='alert alert-danger'> error while inserting. please try again.</div>"; } $this->session->set_flashdata("msg", $msg);