var xmlHttp;
var xmlHttp2;

function ShowTotaalPrijs(str, bid, aid)
{ 
	var ran_number = Math.random()*65000
	var url="displaytotaalprijs.asp?pid=" + str + "&bid=" + bid + "&aid=" + aid + "&ran=" + ran_number
	xmlHttp=GetXmlHttpObject(stateChanged)
	xmlHttp.open("GET", url , true)
	xmlHttp.send(null)
} 

function ShowTotaalPrijsNew(str, bid, aid)
{ 
	var ran_number = Math.random()*65000
	var url="displaytotaalprijsNew.asp?pid=" + str + "&bid=" + bid + "&aid=" + aid + "&ran=" + ran_number
	xmlHttp=GetXmlHttpObject(stateChanged)
	xmlHttp.open("GET", url , true)
	xmlHttp.send(null)
} 


function stateChanged() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{ 
	document.getElementById("totaalPrijs").innerHTML=xmlHttp.responseText 
} 
} 


function BerekenPrijs(bid, aid, startdate, enddate, aantalpersonen, acco_verz_id, extras)
{ 
	var ran_number = Math.random()*65000
	var url="/ajax_berekenprijs.asp?bid=" + bid + "&aid=" + aid + "&startdate="+startdate+"&enddate="+enddate+"&aantalpersonen="+aantalpersonen+"&acco_verz_id="+acco_verz_id+extras+"&ran=" + ran_number
	xmlHttp=GetXmlHttpObject(stateChanged2)
	xmlHttp.open("GET", url , true)
	xmlHttp.send(null)
} 

function stateChanged2() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{ 
	document.getElementById("prijsberekening").innerHTML=xmlHttp.responseText 
} 
} 


function MedeReizigers(reizigers)
{ 
	var ran_number = Math.random()*65000
	var url="/ajax_reizigers.asp?reizigers="+reizigers
	xmlHttp2=GetXmlHttpObject(stateChanged3)
	xmlHttp2.open("GET", url , true)
	xmlHttp2.send(null)
} 

function stateChanged3() 
{ 
if (xmlHttp2.readyState==4 || xmlHttp2.readyState=="complete")
{ 
	document.getElementById("medereizigers").innerHTML=xmlHttp2.responseText 
} 
}



function GetXmlHttpObject(handler)
{ 
var objXmlHttp=null

if (navigator.userAgent.indexOf("Opera")>=0)
{
	alert("This example doesn't work in Opera") 
	return; 
}
if (navigator.userAgent.indexOf("MSIE")>=0)
{ 
	var strName="Msxml2.XMLHTTP"
	if (navigator.appVersion.indexOf("MSIE 5.5")>=0)
{
	strName="Microsoft.XMLHTTP"
}
try
{ 
	objXmlHttp=new ActiveXObject(strName)
	objXmlHttp.onreadystatechange=handler 
	return objXmlHttp
} 
catch(e)
{
	alert("Error. Scripting for ActiveX might be disabled") 
	return 
} 
} 
if (navigator.userAgent.indexOf("Mozilla")>=0)
{
	objXmlHttp=new XMLHttpRequest()
	objXmlHttp.onload=handler
	objXmlHttp.onerror=handler 
	return objXmlHttp
}
}