var xmlHttp

function calculeaza(buc,inv,cfile){

//document.getElementById("orcat").innerHTML=""

xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
{
alert ("Browser does not support HTTP Request")
return
}
var url="../../lib/"+cfile+".php"
url=url+"?bucati="+buc
url=url+"&inv="+inv
url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=stateChangedcalc
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
}

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

function GetXmlHttpObject()
{
var objXMLHttp=null
if (window.XMLHttpRequest)
{
objXMLHttp=new XMLHttpRequest()
}
else if (window.ActiveXObject)
{
objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
}
return objXMLHttp
}

function recomanda(yname,yemail,femail,fmessage){
	document.getElementById("rezrec").innerHTML="Trimit recomandarea..."
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
		alert ("Browser does not support HTTP Request")
		return
	}
	var url="../../lib/k_recom.php"
	url=url+"?yn="+yname
	url=url+"&ye="+yemail
	url=url+"&fe="+femail
	url=url+"&fm="+fmessage
	url=url+"&sid="+Math.random()
	xmlHttp.onreadystatechange=stateChangedrec
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)
}
function stateChangedrec()
{
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{
document.getElementById("rezrec").innerHTML=xmlHttp.responseText
}
}

function retine(valoarea){
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
		alert ("Browser does not support HTTP Request")
		return
	}
	var url="../../lib/k_retine.php"
	url=url+"?val="+valoarea
	url=url+"&sid="+Math.random()
	xmlHttp.onreadystatechange=stateChangedRetine
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)
}

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