// JavaScript Document
///Скрипт бронирования
////////////////////////
/*
Инструкция:
При необходимости замените цены 
*/
//П1
var $single=2000;//стоимость одноместного номера
var $double=2400;//стоимость двуместного номера
var $semi_pans=550;//стоимость
var $pans=900;//стоимость пансиона

//----------------------------------//
//П2
//Не редактируйте код ниже.
var request = null;
function createRequest() {
try {
request = new XMLHttpRequest();
} catch (trymicrosoft) {
try {
request = new ActiveXObject("Msxml2.XMLHTTP");
} catch (othermicrosoft) {
try {
request = new ActiveXObject("Microsoft.XMLHTTP");
} catch (failed) {
request = null;
}
}
}

if (request == null)
alert("Error creating request object!");
}


function changePrice(){

//var $nroom=1;
var $people=document.getElementById("peoples").value;
var $room=document.getElementById("suite").value;
var $pans_type=document.getElementById("pansion").value;
switch($pans_type){
case '0':$pans_price=0; break;
case '1':$pans_price=$semi_pans; break;
case '2':$pans_price=$pans; break;
default :$pans_price=0;
}
if($room=='2'&&$people%2==0){$price=$double*$people/2;}else if($room=='2'&&$people%2==1){$price=$double*($people*1+1)/2;}
if($room=='1'){$price=$single*$people;}
$pans_total=$people*$pans_price;
$total=($price+$pans_total);
//$price+=$pans_total;

var subtotal_tx = $price+"+"+$pans_total;
var get_subtotal = document.getElementById("subtotal");
replaceText(get_subtotal, subtotal_tx);

var total_tx = ($total);
var get_total = document.getElementById("total_price");
replaceText(get_total, total_tx);

}
var $i=0;
function blockBtn(){document.getElementById('button').disabled=true; }
function unblockBtn(){
$i++;
if($i>2&&(document.getElementById('tel').value!=''||document.getElementById('email').value!=''))document.getElementById('button').disabled=false;
}
function getBoardsSold() {
createRequest();
var form_item = new Array('day1','day2','suite','peoples','pansion','name','surname','tel','email','extra');
$get='';
for($i=0;$i<form_item.length;$i++)
{
$get+=form_item[$i]+"="+(document.getElementById(form_item[$i]).value)+"&";
}

var url = "/testfunc/mail.php?"+$get;
request.open("get", url, true);
request.onreadystatechange = updatePage;
request.send(null);
}

function updatePage() {
if (request.readyState == 4) {
var tx = unescape(request.responseText);
var reply = document.getElementById("reply");
replaceText(reply, tx);
}
}

/////////////////////////////////