title: how can I call a query from a variable from an included file
body: <p>This is my code from my <em>query.php</em></p>
  
  <pre><code>     $ubh = "SELECT
       ec_product.kode
       FROM
       ec_product
       WHERE
       ec_product.dtcode = '1' AND
       ec_product.kode_agencyplatform = '$kodeParnter' AND
       ec_product.kode = '$kode'";
  
       $qbaru = "SELECT
       GROUP_CONCAT(kode_category) 
       FROM 
       ec_product_category 
       WHERE 
       kode_product = '' 
       AND 
       dtcode ='1'";
  </code></pre>
  
  <p>This is from my another <em>ubah.php</em></p>
  
  <pre><code>      include "query.php";
        $r = mysqli_fetch_array(mysqli_query($conn, "$ubh"));
  </code></pre>
  
  <p>How to call the <code>$qbaru</code> for <em>ubah.php</em> instead calling <code>$ubh</code>.</p>
  
  <p>Sorry for my bad English</p>