Fatal error: Call to undefined method DbConnector::getNumRows()

[q5host]

Fatal error: Call to undefined method DbConnector::getNumRows() I`m getting this error and the last post about that guy dat fixed It doesnt work for me when I`m adding those 2 lines of missing code It`s redirecting me to the failed.php so I`m asking you wots the problem

Fatal error: Call to undefined method DbConnector::getNumRows() in /home/username/public_html/cms/includes/Sentry.php on line 65

[q5host]

I forgot to add sentry.php code

PHP Code:

<?php
////////////////////////////////////////////////////////////////////////////////////////
// Class: sentry
// Purpose: Control access to pages
///////////////////////////////////////////////////////////////////////////////////////
class sentry {
    
    var $loggedin = false;    //    Boolean to store whether the user is logged in
    var $userdata;            //  Array to contain user's data
    
    function sentry(){
        session_start();
        header("Cache-control: private");
    }
    
    //======================================================================================
    // Log out, destroy session
    function logout(){
        unset($this->userdata);
        session_destroy();
        return true;
    }

    //======================================================================================
    // Log in, and either redirect to goodRedirect or badRedirect depending on success
    function checkLogin($user = '',$pass = '',$group = 10,$goodRedirect = '',$badRedirect = ''){

        // Include database and validation classes, and create objects
        require_once('DbConnector.php');
        require_once('Validator.php');
        $validate = new Validator();
        $loginConnector = new DbConnector();
        
        // If user is already logged in then check credentials
        if ($_SESSION['user'] && $_SESSION['pass']){

            // Validate session data
            if (!$validate->validateTextOnly($_SESSION['user'])){return false;}
            if (!$validate->validateTextOnly($_SESSION['pass'])){return false;}

            $getUser = $loginConnector->query("SELECT * FROM cmsusers WHERE user = '".$_SESSION['user']."' AND pass = '".$_SESSION['pass']."' AND thegroup <= ".$group.' AND enabled = 1');

            if ($loginConnector->getNumRows($getUser) > 0){
                // Existing user ok, continue
                if ($goodRedirect != '') {
                    header("Location: ".$goodRedirect."?".strip_tags(session_id())) ;
                }            
                return true;
            }else{
                // Existing user not ok, logout
                $this->logout();
                return false;
            }
            
        // User isn't logged in, check credentials
        }else{    
            // Validate input
            if (!$validate->validateTextOnly($user)){return false;}
            if (!$validate->validateTextOnly($pass)){return false;}

            // Look up user in DB
            $getUser = $loginConnector->query("SELECT * FROM cmsusers WHERE user = '$user' AND pass = MD5('$pass')  AND thegroup <= $group AND enabled = 1");
            $this->userdata = $loginConnector->fetchArray($getUser);

            [b]if ($loginConnector->getNumRows($getUser) > 0){[/b]
                // Login OK, store session details
                // Log in
                $_SESSION["user"] = $user;
                $_SESSION["pass"] = $this->userdata['pass'];
                $_SESSION["thegroup"] = $this->userdata['thegroup'];
                                
                if ($goodRedirect) {
                    header("Location: ".$goodRedirect."?".strip_tags(session_id())) ;
                }
                return true;

            }else{
                // Login BAD
                unset($this->userdata);
                if ($badRedirect) {
                    header("Location: ".$badRedirect) ;
                }        
                return false;
            }
        }            
    }
}    
?>