// JavaScript Document

var xmlHttp;
var xmlHttpn;
var xmlHttpc;
var total=0;

function getresult(pid,pqnt,post,coun,subtot,k){
xmlHttpn=GetXmlHttpObject();
	if (xmlHttpn==null)
	  {
	  alert ("Your browser does not support AJAX!");
	  return;
	  }
	var url="gettotalcost.php";
	url=url+"?pid="+pid+"&pqnt="+pqnt+"&post="+post+"&coun="+coun+"&sub="+subtot+"&key="+k;
	url=url+"&sid="+Math.random();
	xmlHttpn.onreadystatechange=gettotalPostage;
	xmlHttpn.open("GET",url,true);
	xmlHttpn.send(null);
}

function gettotalPostage(){
if (xmlHttpn.readyState==4)
{ 
var res=xmlHttpn.responseText;
var nresult=res.split('||');
if(nresult[1]!='exit'){
	document.getElementById("status").innerHTML="";
	//document.getElementById("postdiv").innerHTML="";
	//document.getElementById("postalcharge").style.display="block";
	//document.getElementById("postalcharge").value=nresult[1];
	var tprice=(parseFloat(nresult[1])+parseFloat(document.getElementById("subprice").value)).toFixed(2);
	if(parseFloat(document.getElementById("discount").value)>parseFloat(tprice)){
		document.getElementById("status2").innerHTML="";
		//document.getElementById("totprice").value=(parseFloat(document.getElementById("postalcharge").value)+parseFloat(document.getElementById("subprice").value)).toFixed(2);
		document.getElementById("totprice").value=parseFloat(document.getElementById("subprice").value).toFixed(2);
		alert("Full discount or More than that is not allowed.");
		document.getElementById("discount").value="0.00";
		document.getElementById("couponcode").value="";
		return;
	}else{
		if(document.getElementById("discount").value!=""){
		var dprice=document.getElementById("discount").value;
		}else{
		dprice=0;
		}
	}
	document.getElementById("totprice").value=tprice-dprice;
	document.getElementById("status").innerHTML="";
}else{
document.getElementById("status").innerHTML="";
//document.getElementById("postalcharge").style.display="none";
//document.getElementById("postdiv").innerHTML="<span style='color:#FF0000;font-size:12px;'>Call For Quote.</span>";
document.getElementById("totprice").value=(parseFloat(document.getElementById("subprice").value)).toFixed(2);
}
}else{
document.getElementById("status").innerHTML="<img src='loader.gif'>";
}

}

function applycoupon(){
	xmlHttpc=GetXmlHttpObject();
	if (xmlHttpc==null)
	  {
	  alert ("Your browser does not support AJAX!");
	  return;
	  }
if(document.getElementById("couponcode").value==""){
	alert("Please enter valid Coupon Code.");
	document.getElementById("couponcode").focus();
	return;
}else{
ccode=document.getElementById("couponcode").value;
//total=(parseFloat(document.getElementById("subprice").value)+parseFloat(document.getElementById("postalcharge").value)).toFixed(2);
total=(parseFloat(document.getElementById("subprice").value)).toFixed(2);
var url="getfinalcost.php";
	url=url+"?ccode="+ccode+"&tot="+total;
	url=url+"&sid="+Math.random();
	xmlHttpc.onreadystatechange=getDiscount;
	xmlHttpc.open("GET",url,true);
	xmlHttpc.send(null);

}
}
function getDiscount(){
if (xmlHttpc.readyState==4)
{ 
var disc=(xmlHttpc.responseText).split("||");
	if(disc[1]=="no"){
		document.getElementById("status2").innerHTML="";
		//document.getElementById("totprice").value=(parseFloat(document.getElementById("postalcharge").value)+parseFloat(document.getElementById("subprice").value)).toFixed(2);
		document.getElementById("totprice").value=parseFloat(document.getElementById("subprice").value).toFixed(2);
		alert("The coupon code you are trying is invalid or may be expired.");
		document.getElementById("discount").value="0.00";
		document.getElementById("couponcode").value="";
		return;
	}else if(disc[1]=="exit"){
		document.getElementById("status2").innerHTML="";
		//document.getElementById("totprice").value=(parseFloat(document.getElementById("postalcharge").value)+parseFloat(document.getElementById("subprice").value)).toFixed(2);
		document.getElementById("totprice").value=parseFloat(document.getElementById("subprice").value).toFixed(2);
		alert("Full discount or More than that is not allowed.");
		document.getElementById("discount").value="0.00";
		document.getElementById("couponcode").value="";
		return;
	}else{
		document.getElementById("discount").value=parseFloat(disc[1]).toFixed(2);
		document.getElementById("totprice").value= (total-parseFloat(disc[1])).toFixed(2);
		document.getElementById("status2").innerHTML="";
	}
}else{
document.getElementById("status2").innerHTML="<img src='images/loader2.gif'>";
}

}
function showrangedet(subt,pstid){
xmlHttpn=GetXmlHttpObject();
	if (xmlHttpn==null)
	  {
	  alert ("Your browser does not support AJAX!");
	  return;
	  }
	var url="getdelcost.php";
	url=url+"?sub="+subt+"&stid="+pstid;
	url=url+"&sid="+Math.random();
	xmlHttpn.onreadystatechange=getPostage;
	xmlHttpn.open("GET",url,true);
	xmlHttpn.send(null);
}
function getPostage(){
if (xmlHttpn.readyState==4)
{ 
var npost=xmlHttpn.responseText;
//document.getElementById("postdiv").innerHTML="";
//document.getElementById("postalcharge").style.display="block";
//document.getElementById("postalcharge").value=npost;
var tprice=(parseFloat(npost)+parseFloat(document.getElementById("subprice").value)).toFixed(2);
if(document.getElementById("discount").value!=""){
var dprice=document.getElementById("discount").value;
}else{
dprice=0;
}
document.getElementById("totprice").value=tprice-dprice;
document.getElementById("status").innerHTML="";
}else{
document.getElementById("status").innerHTML="<img src='loader.gif'>";
}
}
function showdet(pid,pqnt,stid,coun)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="getcost.php";
url=url+"?pid="+pid+"&pqnt="+pqnt+"&stid="+stid+"&coun="+coun;
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}

function stateChanged() 
{ 
if (xmlHttp.readyState==4)
{ 
var post=xmlHttp.responseText;
//document.getElementById("postdiv").innerHTML="";
//document.getElementById("postalcharge").style.display="block";
//document.getElementById("postalcharge").value=post;
tnprice=(parseFloat(post)+parseFloat(document.getElementById("subprice").value));
if(document.getElementById("discount").value!=""){
var dnprice=document.getElementById("discount").value;
}else{
dnprice=0;
}
document.getElementById("totprice").value=tnprice-dnprice;
document.getElementById("status").innerHTML="";
}else{
document.getElementById("status").innerHTML="<img src='loader.gif'>";
}
}

function GetXmlHttpObject()
{
var xmlHttp=null;
try
  {
  // Firefox, Opera 8.0+, Safari
  xmlHttp=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttp;
}