<?php
include('config.php');

$time = strtotime("-14 days");
$nedeli = date("d.m.Y",$time);

$q="SELECT * FROM `table` ORDER BY `birthday`";
    $res=mysql_query($q);
	while($row=mysql_fetch_array($res)) {
	     if(date($nedeli) <= date($row['date'])) 
	     {
	     	mail(".$row[''email].", "the subject", "message",
 "From: webmaster@$SERVER_NAME\r\n"
."Reply-To: webmaster@$SERVER_NAME\r\n"
."X-Mailer: PHP/" . phpversion());
	     }
  }}

?>