<?


 $query = mysql_query ("SELECT * FROM users WHERE username='$username'");
$numrows = mysql_num_rows($query);

if ($nuwrows=0)
{

        while ($row = mysql_fetch_assoc ($query))
        {
                $dbusername = $row ['username'];
                $dbpassword = $row ['password'];
        }

}
if ($username==$dbusername&&$password==$dbpassword)
{
   echo "<a href=\"index1.php\">Inlogen</a>";
}
else
{
	 echo "er is iets fout";
}
?>