<?php

class Admin_model extends CI_Controller
{

/*===================*/
// Constructor
/*===================*/
function __construct()
{
    parent::__construct();

}

/*===================*/
// validate_admin
/*===================*/
public function validate_admin($username,$password)
{

$db_query = $this->db->get_where('nv_cms_admin',array("username"=>$username));


if($db_query->num_rows() == 1)
    {

        $p = $db_query->row()->password;

        if($p === md5($password))
        {

            return TRUE;
        }
        else
        {


            return FALSE;
        }

    }
    else{

            return false;
        }

}

/*==================*/
// get_admin
/*==================*/
public function get_admin($username)
{

$db_query = $this->db->get_where('nv_cms_admin',array("username"=>$username));
$admin = $db_query->row();
return $admin;

}

/*=================*/
// validate_session
/*=================*/
public function validate_session()
{
    $is_admin = $this->session->userdata('is_admin');
    $logged_in = $this->session->userdata('logged_in');

    if( ($is_admin == TRUE) && ($logged_in == TRUE))
    {
        return TRUE;
    }
    else{
        FALSE;

        }

}
}