Stuff

 if(!empty($notification) && $pseudo2 == null ){   $emailquery = $mysql->query("SELECT * FROM ".$mysql->pref2."_membres WHERE pseudo='$pseudo'");   $email = mysql_result($emailquery,0,"mail");   $mysql->query("INSERT INTO ".$mysql->pref2."_notification                        (id, message_id, pseudo, titre, mail)                  VALUES('', '$id', '$pseudo', '$titre', '$email')");}				  				  else{				  				   $mysql->query("DELETE ".$mysql->pref2."_notification                        WHERE pseudo='$pseudo'");				  				  }