php json_encode mysql ergebnis

Question

Ich habe eine einfache mysql_query und ich möchte die Kodierung der results(title= > $title, price => $price etc) in json .

$sql = mysql\_query("SELECT \* FROM item\_details WHERE posting\_id='$item\_number'");

 while($row = mysql\_fetch\_array($sql))
{
   $title = base64\_decode($row\['title'\]);
   $price = $row\['price'\];
   $seller\_user = $row\['user'\];
}

Answer 1

$sql = mysql_query("SELECT * FROM item_details WHERE posting_id='$item_number'");
$results = array();
while($row = mysql_fetch_array($sql))
{
   $results[] = array(
      'title' => base64_decode($row['title']),
      'price' => $row['price'],
      'seller_user' => $row['user']
   );
}
$json = json_encode($results);