<?php 

function LoginControle () 
{     
    $aGebruikers = array (     array('admin','adminundivided'), // hier kunnen gebruikers toegevoegd worden 
                           
                         ); 
        foreach ( $aGebruikers as $value ) 
        { 
            if ( $_POST['username'] == $value[0]  && md5 ( $_POST['pass'] ) == md5 ( $value[1] ) )
            {     
                $_SESSION['username'] = $_POST['username']; 
                $_SESSION['bIngelogd'] = TRUE; 
                $_SESSION['iTijd'] = time()+300;     
                $_SESSION['iIp'] = $_SERVER['REMOTE_ADDR']; 
                return true; 
            } 
             
        } 
     
} 


function Beveiliging()   
{   
    if ( isSet ( $_SESSION['bIngelogd'] ) && ( $_SESSION['bIngelogd'] == 1) )   
    {   
        if ( $_SESSION['iTijd'] > ( time() ) )   
        {   
            $_SESSION['iTijd'] = time()+300;   
            return true;       
        }   
        elseif ( $_SERVER['REMOTE_ADDR'] != $_SESSION['iIp'] )   
        {   
            return false;   
        }   
        else   
        {   
            return false;           
        }   
    }   
               
}   
?>