[ShikhaTan]

Hi I got a script which rely on mongo database to retrieve user info, but I want to connect it to my wordpress database which is MySQL can someone help me change the connection from mongo to mysql please

selectDB($db);
$collection = $db->mxitusers;
$visitor = $_SERVER['HTTP_X_MXIT_USERID_R'];
if ($visitor == '') {
 $visitor = "Web user";
}
$document = array("mxitid" => $visitor);
$collection->insert($document);
/* Instantiate the Mxit API */
$key = 'f00ff00fabcdabcdabcdg00f';
$secret = 'deadfoofabcd12abcdgoof';
$api = new MxitAPI($key, $secret);
/* Set up the message */ $message = "Thanks for visiting!";
$contains_markup = 'false';
$app = "testappmxt";
$access_token = NULL;
while (is_null($access_token))
     { /* We are sending a message so request access to the message/send scope */ $api->get_app_token('message/send');
$token = $api->get_token();
$access_token = $token['access_token']; // Only attempt to send a message if we have a valid auth token
if (!is_null($access_token))
  {
    $api->send_message($app, $visitor, $message, $contains_markup);
  }
}