php - Call to undefined method mysqli_stmt::get_result -

here's code:

include 'conn.php'; $conn = new connection(); $query = 'select emailverified, blocked users email = ? , sla = ? , `password` = ?'; $stmt = $conn->mysqli->prepare($query); $stmt->bind_param('sss', $_post['emailid'], $_post['sla'], $_post['password']); $stmt->execute(); $result = $stmt->get_result(); 

i error on last line as: call undefined method mysqli_stmt::get_result()

here code conn.php:

define('server', 'localhost'); define('user', 'root'); define('pass', 'xxxx'); define('db', 'xxxx'); class connection{     /**      * @var resource       */     var $mysqli = null;      function __construct(){         try{             if(!$this->mysqli){                 $this->mysqli = new mysqli(server, user, pass, db);                 if(!$this->mysqli)                     throw new exception('could not create connection using mysqli', 'no_connection');             }         }         catch(exception $ex){             echo "error: ".$e->getmessage();         }     } } 

if write line:

if(!stmt) echo 'statement prepared'; else echo 'statement not prepared'; 

it prints 'statement not prepared'. if run query directly in ide replacing ? marks values, works fine. please note $conn object works fine in other queries in project.

any please.......

please read user notes method:

http://php.net/manual/en/mysqli-stmt.get-result.php

it requires mysqlnd driver... if isn't installed on webspace have work bind_result & fetch!

https://secure.php.net/manual/en/mysqli-stmt.bind-result.php

https://secure.php.net/manual/en/mysqli-stmt.fetch.php