[eluser]fuji2009[/eluser]
Hello i don t understand, i want create an alert just before redirect my page so i try this :
Code:
function desinscrire($event_id){
$this->load->model('evenement_model');
$user_login_id = $this->session->userdata('id');
$this->evenement_model->desinscription_events($user_login_id,$event_id);
$this->evenement_model->desinscription_valid_events($user_login_id,$event_id);
echo"[removed]alert('ok')[removed]";
redirect($_SERVER['HTTP_REFERER']);
}
but i have this error :
Code:
A PHP Error was encountered
Severity: Warning
Message: Cannot modify header information - headers already sent by (output started at /home/lovemeet/www/siteweb/application/controllers/evenements.php:746)
Filename: helpers/url_helper.php
Line Number: 565
Code:
ligne 746 is : echo"[removed]alert('ok')[removed]";
Why don t work ?
[removed] = < script > without space
Thank you