mysqliPrepareBindExample.php

<?php
include('koneksi.php');

$query = 'SELECT nama, email FROM member WHERE id = ?';
$id = 1;
if($stmt = $mysqli->prepare($query)){
   /*
        Binds variables to prepared statement

        i    corresponding variable has type integer
        d    corresponding variable has type double
        s    corresponding variable has type string
        b    corresponding variable is a blob and will be sent in packets
   */
   $stmt->bind_param('i',$id);

   /* execute query */
   $stmt->execute();

   /* Store the result (to get properties) */
   $stmt->store_result();

   /* Get the number of rows */
   $num_of_rows = $stmt->num_rows;

   /* Bind the result to variables */
   $stmt->bind_result($nama, $email);

   while ($stmt->fetch()) {
        echo 'Name: '.$nama.'<br>';
        echo 'Email: '.$email.'<br><br>';
   }

   /* free results */
   $stmt->free_result();

   /* close statement */
   $stmt->close();
}

/* close connection */
$mysqli->close();