voila tester ce code ^^
$i=1;
 while(list($key,$value) = each($_FILES'images']'name']))
     {
 if ((($_FILES"images"]"type"]$key] == "image/gif")
 || ($_FILES"images"]"type"]$key] == "image/jpeg")
 || ($_FILES"images"]"type"]$key] == "image/pjpeg"))
 && ($_FILES"images"]"size"]$key] < 200000))
 move_uploaded_file($_FILES"images"]"tmp_name"]$key],"photo/$i.jpg");
 $i++;
}