// JavaScript Document
var xmlHttp


function clearToppings()
{


// need to uncheck all check boxes for toppings, then recompute price
document.theForm.artichokeHearts.checked = false;
document.theForm.bleuCheese.checked = false;
document.theForm.dicedJalapeno.checked = false;
document.theForm.freshBasil.checked = false;
document.theForm.kalamataOlives.checked = false;
document.theForm.mushrooms.checked = false;
document.theForm.pepperoncini.checked = false;
document.theForm.pineapple.checked = false;
document.theForm.redOnions.checked = false;
document.theForm.roastedGarlic.checked = false;
document.theForm.roastedPeppers.checked = false;
document.theForm.tomatoes.checked = false;
document.theForm.crawfish.checked = false;
document.theForm.ham.checked = false;
document.theForm.italianSausage.checked = false;
document.theForm.pepperoni.checked = false;
document.theForm.chicken.checked = false;
document.theForm.anchovies.checked = false;

computePrice();
}

function computePrice()
{

var len = document.theForm.pizzaType.length

var pizzaType = ""
for (i = 0; i <len; i++) {
	if (document.theForm.pizzaType[i].checked) {
		pizzaType = document.theForm.pizzaType[i].value
	}
} 

var pizzaSize = ""
len = document.theForm.pizzaSize.length
for (i = 0; i <len; i++) {
	if (document.theForm.pizzaSize[i].checked) {
		pizzaSize = document.theForm.pizzaSize[i].value
	}
} 

var artichokeHearts = ""
 if (document.theForm.artichokeHearts.checked == 1)
	artichokeHearts = "yes"
  else
	artichokeHearts = "no"

var bleuCheese = ""
 if (document.theForm.bleuCheese.checked == 1)
	bleuCheese = "yes"
  else
	bleuCheese = "no"

var dicedJalapeno = ""
 if (document.theForm.dicedJalapeno.checked == 1)
	dicedJalapeno = "yes"
  else
	dicedJalapeno = "no"

var freshBasil = ""
 if (document.theForm.freshBasil.checked == 1)
	freshBasil = "yes"
  else
	freshBasil = "no"

var kalamataOlives = ""
 if (document.theForm.kalamataOlives.checked == 1)
	kalamataOlives = "yes"
  else
	kalamataOlives = "no"

var mushrooms = ""
 if (document.theForm.mushrooms.checked == 1)
	mushrooms = "yes"
  else
	mushrooms = "no"

var pepperoncini = ""
 if (document.theForm.pepperoncini.checked == 1)
	pepperoncini = "yes"
  else
	pepperoncini = "no"

var pineapple = ""
 if (document.theForm.pineapple.checked == 1)
	pineapple = "yes"
  else
	pineapple = "no"

var redOnions = ""
 if (document.theForm.redOnions.checked == 1)
	redOnions = "yes"
  else
	redOnions = "no"

var roastedGarlic = ""
 if (document.theForm.roastedGarlic.checked == 1)
	roastedGarlic = "yes"
  else
	roastedGarlic = "no"

var roastedPeppers = ""
 if (document.theForm.roastedPeppers.checked == 1)
	roastedPeppers = "yes"
  else
	roastedPeppers = "no"

var tomatoes = ""
 if (document.theForm.tomatoes.checked == 1)
	tomatoes = "yes"
  else
	tomatoes = "no"

var crawfish = ""
 if (document.theForm.crawfish.checked == 1)
	crawfish = "yes"
  else
	crawfish = "no"

var ham = ""
 if (document.theForm.ham.checked == 1)
	ham = "yes"
  else
	ham = "no"

var italianSausage = ""
 if (document.theForm.italianSausage.checked == 1)
	italianSausage = "yes"
  else
	italianSausage = "no"

var pepperoni = ""
 if (document.theForm.pepperoni.checked == 1)
	pepperoni = "yes"
  else
	pepperoni = "no"

var chicken = ""
 if (document.theForm.chicken.checked == 1)
	chicken = "yes"
  else
	chicken = "no"

var anchovies = ""
 if (document.theForm.anchovies.checked == 1)
	anchovies = "yes"
  else
	anchovies = "no"



 xmlHttp=GetXmlHttpObject()
 if (xmlHttp==null)
  {
  alert ("Browser does not support HTTP Request")
  return
  } 
 var url="bellaPizzaPricing.php"
// url=url+"?user="+document.theForm.elements["users"].value
 url=url+"?pizzaType="+pizzaType
 url=url+"&pizzaSize="+pizzaSize
 url=url+"&artichokeHearts="+artichokeHearts
 url=url+"&bleuCheese="+bleuCheese
 url=url+"&dicedJalapeno="+dicedJalapeno
 url=url+"&freshBasil="+freshBasil
 url=url+"&kalamataOlives="+kalamataOlives
 url=url+"&mushrooms="+mushrooms
 url=url+"&pepperoncini="+pepperoncini
 url=url+"&pineapple="+pineapple
 url=url+"&redOnions="+redOnions
 url=url+"&roastedGarlic="+roastedGarlic
 url=url+"&roastedPeppers="+roastedPeppers
 url=url+"&tomatoes="+tomatoes
 url=url+"&crawfish="+crawfish
 url=url+"&ham="+ham
 url=url+"&italianSausage="+italianSausage
 url=url+"&pepperoni="+pepperoni
 url=url+"&chicken="+chicken
 url=url+"&anchovies="+anchovies
 url=url+"&sid="+Math.random()
 xmlHttp.onreadystatechange=stateChanged 
 xmlHttp.open("GET",url,true)
 xmlHttp.send(null)

}

function showUser(str)
 { 
 xmlHttp=GetXmlHttpObject()
 if (xmlHttp==null)
  {
  alert ("Browser does not support HTTP Request")
  return
  } 
 var url="responsexml.php"
 url=url+"?q="+str
 url=url+"&sid="+Math.random()
 xmlHttp.onreadystatechange=stateChanged 
 xmlHttp.open("GET",url,true)
 xmlHttp.send(null)
 }
 

function stateChanged() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{
 xmlDoc = xmlHttp.responseXML;
 document.getElementById("price").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
 }