if ($con) { $db = $con->{$tb_payment}; $selection = $db->{$myusers_tb_payment}; $document = array("email" => $email); $result = $selection->findOne($document); if ($result) { $res = $selection->find($document); foreach ($res as $doc) { //echo $doc["_id"] ."<br />"; //echo $doc["email"] ."<br />"; //echo $doc["balance"] ."<br />"; } $selection->update(array("_id" => $doc["_id"]), array('$set' => array("balance" => "{$balance}"))); //echo "Document updated successfully"; foreach ($res as $doc) { //echo $doc["_id"] ."<br />"; //echo $doc["email"] ."<br />"; //echo $doc["balance"] ."<br />"; } } else { die("user does not exist , or user / password is incorrect"); } } else { die("Mongo DB not installed"); } } else { include_once "errorglobal.php"; $obj = new error(); $obj->error_danger("oOps error occured"); } unset($_SESSION["results"]);