$req = mysql_query("SELECT * FROM `users` WHERE `id` = '$id' LIMIT 1");
if (mysql_num_rows($req)) {
$user = mysql_fetch_assoc($req);
} $req = mysql_query("SELECT * FROM `users` WHERE `id` = '$id' LIMIT 1");
if (mysql_num_rows($req)) {
$user = mysql_fetch_assoc($req);
}