var req = false, bookingResultDiv=0, bookingValues;
function bookingInit() {
bookingResultDiv = document.getElementById("bookingResult");
var cookie = new Object;
if(typeof(document.cookie)!='undefined') {
var ca = document.cookie.split(';');
for(var c in ca) { 
var p=ca[c].split('=');
while(p[0].charAt(0) == ' ') p[0] = p[0].substring(1);
cookie[p[0]] = unescape(p[1]);
}
}
var hadCookie = true;
if(cookie.resDay == null) {
hadCookie = false;
var d = new Date();
/* d.setDate(d.getDate()+7); */
cookie.resDay = d.getDate();
cookie.resDate = d.getFullYear()+'-'+((d.getMonth()+1)<10?'0':'')+(d.getMonth()+1);
cookie.nights = cookie.people = 1;
cookie.currency = 'USD';
}
document.bookingForm.resDay.value = cookie.resDay;
document.bookingForm.resDate.value = cookie.resDate;
document.bookingForm.nights.value = cookie.nights;
document.bookingForm.people.value = cookie.people;
/* document.bookingForm.currency.value = cookie.currency; */
if(hadCookie) 
bookingUpdate();
else
bookingResultDiv.innerHTML = '<div class=unchosen>(Wähle deine Buchungsdaten, um die Verfügbarkeit zu prüfen.)</div>';
}
function bookingUpdate() {
if(document.bookingForm.people.value == '9+') {
document.bookingForm.people.value = 1;
window.location = 'http://www.hb-247.com/aff/hostelz/groups';
return false;
}
bookingValues = '&resDate='+document.bookingForm.resDate.value+'&resDay='+document.bookingForm.resDay.value+
'&nights='+document.bookingForm.nights.value+'&people='+document.bookingForm.people.value+'&currency=USD';
var cPost = ';domain=.hostelz.com;path=/';
document.cookie = 'resDay='+escape(document.bookingForm.resDay.value)+cPost;
document.cookie = 'resDate='+escape(document.bookingForm.resDate.value)+cPost;
document.cookie = 'nights='+escape(document.bookingForm.nights.value)+cPost;
document.cookie = 'people='+escape(document.bookingForm.people.value)+cPost;
bookingResultDiv.innerHTML = '<div class=checking>Suche in Buchungssystemen... <img src="/images/bookingIcons.gif"></div>';
try { req = new ActiveXObject("Msxml2.XMLHTTP"); }
catch (e) {
try { req = new ActiveXObject("Microsoft.XMLHTTP"); }
catch (e2) {
try { req = new XMLHttpRequest(); }
catch (e3) { return false; }
}
}
req.onreadystatechange = xmlRespond; req.open('GET', '/bookingData.php?hostelID='+hostelID+bookingValues, true); req.send(null);
return true;
}
function availText(name,prefix,data) {
var text = '<div>';
if(data.freeBooking==1) freeText = ' <i>BUCHUNG KOSTENLOS</i>'; else freeText = ''; // ' Lowest Prices Guaranteed.';
if(data.availRating>0) {
text += '<img src="/images/checkmark.png" width=24 height=22 style="vertical-align: middle; padding: 0px 5px 0px 0px;"><span><b>';
if(data.availRating<1)
text += 'Eingeschränkte Verfügbarkeit für. Siehe Details &gt;&gt;';
else
text += 'Ja, '+name+' verfügbar!'+freeText+' Jetzt reservieren  &gt;&gt;';
text += '</b></span><input type=submit name=book'+prefix+' value="Buche '+name+'">';
}
else {
text += '<span>'+name+' für diese Tage nicht verfügbar. Versuche <a href="'+citySearchPrefix+bookingValues+'&find'+prefix+'=1">Suche nach '+name+' überall in '+city+'</a>.</span>';
}
text += '</div>';
return text;
}
function xmlRespond() {
if(req.readyState == 4 && req.status == 200) {
eval('avail='+req.responseText);
if(avail.priv.availRating>0 && avail.dorm.availRating==0)
bookingResultDiv.innerHTML = availText('Einzelzimmer','Priv',avail.priv)+availText('Mehrbettzimmer','Dorm',avail.dorm);
else 
bookingResultDiv.innerHTML = availText('Mehrbettzimmer','Dorm',avail.dorm)+availText('Einzelzimmer','Priv',avail.priv);
}
}