file_put_contents('user.log', date('Y-m-d--H:i:s') . " {$from} AND {$to}\n", FILE_APPEND);
 
  // Check if there were any records

  if (!mssql_num_rows($query_result)) {
    $context['results'][] = 'No records found';
  } else {
    while ($row = mssql_fetch_assoc($query_result)) {
      set_time_limit(0);

      //set up the user fields
      $fields = array(
        'name' => $row['UserName'],
        'mail' => strtolower($row['Email']),
        'init' => $row['Email'],
        'pass' => $row['Password'],
        'created' => $row['CreateDate'],
        'access' => $row['LastActivityDate'],
        'login' => $row['LastLoginDate'],
        'status' => ($row['CreateDate']==1 && $row['IsLockedOut']==0 && $row['IsDeactivated']==0) ? 1 : 0,
        'roles' => array('authenticated user'),
      );
      //file_put_contents('user.log', serialize($fields)."\n", FILE_APPEND);

      //the first parameter is left blank so a new user is created
      $account = user_save('', $fields);
     
     
      // Update progress information.
      $context['sandbox']['progress']++;
      $context['sandbox']['current_row'] = $row['rownum'];
      $context['message'] = t('Importing user %username', array('%username' => $fields['name']));
     
      // Store usernames in case the the 'finished' callback wants them.    
      if ($account === FALSE) {
        //$context['results'][] = "{$row['rownum']}-{$context['sandbox']['progress']})) Failed {$fields['name']} <{$fields['mail']}>";
        file_put_contents('user.log', "{$row['rownum']}-{$context['sandbox']['progress']}) Failed {$fields['name']} <{$fields['mail']}>\n", FILE_APPEND);
      } else {
        //$context['results'][] = "{$row['rownum']}-{$context['sandbox']['progress']})) Done #{$account->uid} {$account->name} &lt;{$account->mail}&gt;";
        file_put_contents('user.log', "{$row['rownum']}-{$context['sandbox']['progress']}) Done #{$account->uid} {$account->name} <{$account->mail}>\n", FILE_APPEND);
      }
     
      // Let the batch engine know how close we are to completion.
      if ($context['sandbox']['progress'] == $context['sandbox']['max']) {
        // Done!
        $context['finished'] = 1;
      } else {
        $context['finished'] = $context['sandbox']['progress'] / $context['sandbox']['max'];
      }
    }
    mssql_free_result($query_result);
  }
  mssql_close($connection);
}