define(REF,"http://www.raznahotel.lv/reservation_en.htm");
define(TO,"albatross@raznahotel.lv ");
define(SUBJECT,"New reservation HOTEL ALBATROSS - ENGLISH LANG.-!");
define(OK,"http://www.raznahotel.lv/reservation_confirm_en.htm");
define(FAIL,"http://www.raznahotel.lv/confirm_error_en.htm");

if ($_SERVER["HTTP_REFERER"] == REF) {

condition = mail(TO, SUBJECT,

"NEW Booking request (EN):

Date: ".date("H:i:s d.m.Y")."
Name: ".strip_tags($_POST["vards"])."
Surname: ".strip_tags($_POST["uzvards"])."
Order: ".strip_tags($_POST["veids"])."
Order: ".strip_tags($_POST["veids1"])."
Number of persons:: ".preg_replace("[^0-9]", "", strip_tags($_POST["personu_skaits"]))."
From: ".preg_replace("[^0-9]", "", strip_tags($_POST["laiks_no_diena"]))." ".strip_tags($_POST["laiks_no_menesis"])."
Till: ".preg_replace("[^0-9]", "", strip_tags($_POST["laiks_liidz_diena"]))." ".strip_tags($_POST["laiks_liidz_menesis"])."
Telephone: (".preg_replace("[^0-9]", "", strip_tags($_POST["tel1"])).") ".preg_replace("[^0-9]", "", strip_tags($_POST["tel2"]))."
Address: ".strip_tags($_POST["adrese"])."
E-Mail: ".strip_tags($_POST["epasts"])."
Questions, special wishes: ".strip_tags($_POST["komentari"])."

User browser: ".strip_tags($_SERVER["HTTP_USER_AGENT"])."
User IP address: ".$_SERVER["REMOTE_ADDR"])

if (condition)
{
Header("Location: ".OK);
} else {
Header("Location: ".FAIL);
}
} else {
Header("Location: ".FAIL);
}